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Scandium-Aluminum Alloy
Sc-Al
Product Product Code Order or Specifications
(2N) 99% Scandium-Aluminum Alloy AL-SC-02 Contact American Elements
(3N) 99.9% Scandium-Aluminum Alloy AL-SC-03 Contact American Elements
(4N) 99.99% Scandium-Aluminum Alloy AL-SC-04 Contact American Elements
(5N) 99.999% Scandium-Aluminum Alloy AL-SC-05 Contact American Elements

Scandium-Aluminum Alloy is generally immediately available in most volumes. Ultra high purity, high purity, submicron and nanopowder forms may be considered.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Scandium(Sc) and molecular weight, atomic number and elemental symbolScandium is a Block D, Group 3, Period 4 element. The number of electrons in each of Scandium's shells is 2, 8, 9, 2 and its electronic configuration is [Ar] 3d1 4s2. In its elemental form scandium's CAS number is 7440-20-2. The scandium atom has a radius of 160.6.pm and it's Van der Waals radius is 200.pm. Scandium is mildly toxic. Scandium is a metal that has many of the characteristics of the rare earth elements, particularly yttrium. It is a lightScandium Bohr Model material with a higher melting point than aluminum giving uses in aerospace and most recently, in racing bicycles and golf clubs. Elemental ScandiumDoping zirconium oxide with scandium oxide produces a low temperature electrolyte in solid oxide fuel cells. Scandium information, including Technical Data, Safety Data and its high purity properties, research, applications and other useful facts are discussed here. Scientific facts such as the atomic structure, ionization energy, abundance on Earth, conductivity and thermal properties are included. Scandium was first discovered by Lars Nilson in 1879. The origin of the name, Scandium, comes from the Latin word 'Scandia' meaning Scandinavia. See Scandium research below.

Aluminum(Al) atomic and molecular weight, atomic number and elemental symbolAluminum is a Block P, Group 13, Period 3 element. The number of electrons in each of Aluminum's shells is 2, 8, 3 and its electronic configuration is [Ne] 3s2 3p1. In its elemental form aluminum's CAS number is 7429-90-5. The aluminum atom has a radius of 143.2.pm and it's Van der Waals radius is 200.pm. Aluminum is not known to be harmful but ingestion may cause Alzheimer's disease.Aluminum is a silvery-white metal that possesses many desirable characteristics. It is light, nonmagnetic and nonsparking. It stands second among metals in the scale of malleability, and sixth in ductility. It is extensively used in manyAluminum Bohr Model industrial applications where a strong, light, easily constructed material is needed. Although it's electrical conductivity is only about 60% that of copper, it is used in electrical transmission Elemental Aluminumlines because of its light weight. Pure aluminum is soft and lacks strength, but alloyed with small amounts of copper, magnesium, silicon, manganese, or other elements impart a variety of useful properties. These alloys are of vital importance in the construction of modern aircraft and rockets. Aluminum, evaporated in a vacuum, forms a highly reflective coating for both visible light and radiant heat. They are used to coat telescope mirrors. Aluminum is available as metal and compounds with purities from 99% to 99.9999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. See Aluminum research below.
Formula CAS No. Appearance Molecular Weight Density Melting Point Boiling Point
Sc-Al   Silvery        
PRODUCT CATALOG Scandium Products News Foil Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc. Home

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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES


Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.

 

 

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Recent Research & Development for Scandium

  • Scandium Ion-Enhanced Oxidative Dimerization and N-Demethylation of N,N-Dimethylanilines by a Non-Heme Iron(IV)-Oxo Complex. Park J, Morimoto Y, Lee YM, You Y, Nam W, Fukuzumi S. Inorg Chem. 2011 Oct 19. [Epub ahead of print] PMID: 22010853 [PubMed - as supplied by publisher]

  • Efficacy of smear layer removal at the root tip by using ethylenediaminetetraacetic Acid and erbium, chromium: yttrium, scandium, gallium garnet laser. Peeters HH, Suardita K. J Endod. 2011 Nov;37(11):1585-9. Epub 2011 Sep 28. PMID: 22000469 [PubMed - in process]

  • Novel acridone-modified MCM-41 type silica: Synthesis, characterization and fluorescence tuning. Hemgesberg M, Dörr G, Schmitt Y, Seifert A, Zhou Z, Klupp Taylor R, Bay S, Ernst S, Gerhards M, Müller TJ, Thiel WR. Beilstein J Nanotechnol. 2011;2:284-92. Epub 2011 Jun 9. PMID: 21977441 [PubMed - in process]

  • Apicoectomies with the Erbium Laser: A Complementary Technique for Retrograde Endodontic Treatment. Angiero F, Benedicenti S, Signore A, Parker S, Crippa R. Photomed Laser Surg. 2011 Oct 3. [Epub ahead of print] PMID: 21967484 [PubMed - as supplied by publisher]

  • Structural Chemistry, Monoclinic-to-Orthorhombic Phase Transition, and CO(2) Adsorption Behavior of the Small Pore Scandium Terephthalate, Sc(2)(O(2)CC(6)H(4)CO(2))(3), and Its Nitro- And Amino-Functionalized Derivatives. Mowat JP, Miller SR, Griffin JM, Seymour VR, Ashbrook SE, Thompson SP, Fairen-Jimenez D, Banu AM, Düren T, Wright PA. Inorg Chem. 2011 Sep 29. [Epub ahead of print] PMID: 21958382 [PubMed - as supplied by publisher]

  • Scandium Stimulates the Production of Amylase and Bacilysin in Bacillus subtilis. Inaoka T, Ochi K. Appl Environ Microbiol. 2011 Sep 23. [Epub ahead of print] PMID: 21948839 [PubMed - as supplied by publisher]

  • Allyl complexes of scandium: synthesis and structure of neutral, cationic and anionic derivatives. Standfuss S, Abinet E, Spaniol TP, Okuda J. Chem Commun (Camb). 2011 Oct 11;47(41):11441-3. Epub 2011 Sep 23. PMID: 21946865 [PubMed - in process]

  • Model for the evaluation of root wear by histometric analysis. José Pimentel Lopes de Oliveira G, Silveira Faeda R, Marcantonio E Jr, Chiérici Marcantonio RA. Microsc Res Tech. 2011 Oct;74(10):920-4. doi: 10.1002/jemt.20976. Epub 2010 Dec 30. PMID: 21936025 [PubMed - in process]

  • Scandium-Catalyzed Silylation of Aromatic C?H Bonds. Oyamada J, Nishiura M, Hou Z. Angew Chem Int Ed Engl. 2011 Sep 20. doi: 10.1002/anie.201105636. [Epub ahead of print] No abstract available. PMID: 21932221 [PubMed - as supplied by publisher]

  • Lewis acid-catalyzed propargylic etherification and sulfanylation from alcohols in MeNO?-H?O. Ohta K, Koketsu E, Nagase Y, Takahashi N, Watanabe H, Yoshimatsu M. Chem Pharm Bull (Tokyo). 2011;59(9):1133-40. PMID: 21881257 [PubMed - in process]

  • Matrix infrared spectroscopic and theoretical studies on the reactions of scandium, yttrium, and lanthanide metal atoms with dimethyl ether. Gong Y, Andrews L. J Phys Chem A. 2011 Oct 27;115(42):11624-31. Epub 2011 Oct 3. PMID: 21870806 [PubMed - in process]

  • Neutron activation analysis of a particle returned from asteroid Itokawa. Ebihara M, Sekimoto S, Shirai N, Hamajima Y, Yamamoto M, Kumagai K, Oura Y, Ireland TR, Kitajima F, Nagao K, Nakamura T, Naraoka H, Noguchi T, Okazaki R, Tsuchiyama A, Uesugi M, Yurimoto H, Zolensky ME, Abe M, Fujimura A, Mukai T, Yada Y. Science. 2011 Aug 26;333(6046):1119-21. PMID: 21868669 [PubMed]

  • Lanthanide Complexes of Substituted ?-Diketone Hydrazone Derivatives: Synthesis, Characterization, and Biological Activities. Hegazy WH, Al-Motawaa IH. Bioinorg Chem Appl. 2011;2011:531946. Epub 2011 Jun 22. PMID: 21799665 [PubMed - in process]

  • Electronic states and spin-orbit splitting of lanthanum dimer. Liu Y, Wu L, Zhang CH, Krasnokutski SA, Yang DS. J Chem Phys. 2011 Jul 21;135(3):034309. PMID: 21787005 [PubMed - in process]

  • Asymmetric bromoamination of chalcones with a privileged N,N'-dioxide/scandium(III) catalyst. Huang SX, Ding K. Angew Chem Int Ed Engl. 2011 Aug 16;50(34):7734-6. doi: 10.1002/anie.201101076. Epub 2011 Jul 15. No abstract available. PMID: 21766400 [PubMed - in process]

  • Isocyanide insertion and cyclization reactions to form indolines using pincer-type complexes of scandium. Wicker BF, Pink M, Mindiola DJ. Dalton Trans. 2011 Sep 21;40(35):9020-5. Epub 2011 Jul 8. PMID: 21743908 [PubMed - in process]

  • Technologic advances in endodontics. Mortman RE. Dent Clin North Am. 2011 Jul;55(3):461-80, vii-viii. PMID: 21726684 [PubMed - in process]

  • Elemental analysis of lung tissue particles and intracellular iron content of alveolar macrophages in pulmonary alveolar proteinosis. Shimizu Y, Matsuzaki S, Dobashi K, Yanagitani N, Satoh T, Koka M, Yokoyama A, Ohkubo T, Ishii Y, Kamiya T, Mori M. Respir Res. 2011 Jun 30;12:88. PMID: 21718529 [PubMed - in process]

  • Reactivity of a scandium terminal imido complex towards unsaturated substrates. Chu J, Lu E, Liu Z, Chen Y, Leng X, Song H. Angew Chem Int Ed Engl. 2011 Aug 8;50(33):7677-80. doi: 10.1002/anie.201102267. Epub 2011 Jun 29. No abstract available. PMID: 21717544 [PubMed - in process]

  • Highly enantioselective synthesis of ?-substituted butenolides via the vinylogous Mukaiyama-Michael reaction catalyzed by a chiral scandium(III)-N,N'-dioxide complex. Zhang Q, Xiao X, Lin L, Liu X, Feng X. Org Biomol Chem. 2011 Aug 21;9(16):5748-54. Epub 2011 Jun 30. PMID: 21717015 [PubMed - in process]

 



Recent Research & Development for Aluminum

  • Selective separation of samarium(III) by synergistic extraction with ß-diketone and methylphenylphenanthroline carboxamide. Hasegawa Y, Tamaki S, Yajima H, Hashimoto B, Yaita T. Talanta. 2011 Sep 15;85(3):1543-8. Epub 2011 Jun 21. PMID: 21807220 [PubMed - in process]

  • Integral Stereocontrolled Synthesis of a Spiro-norlignan, Sequosempervirin A: Revision of Absolute Configuration. Ito Y, Takahashi K, Nagase H, Honda T. Org Lett. 2011 Aug 1. [Epub ahead of print] PMID: 21805972 [PubMed - as supplied by publisher]

  • Interactions between metal ions and carbohydrates. Syntheses and spectroscopic studies of several lanthanide nitrate-d-galactitol complexes. Yu L, Hua X, Pan Q, Yang L, Xu Y, Zhao G, Wang H, Wang H, Wu J, Liu K, Chen J. Carbohydr Res. 2011 Jun 30. [Epub ahead of print] PMID: 21784418 [PubMed - as supplied by publisher]

  • Chemical synthesis and evaluation of 17a-alkylated derivatives of estradiol as inhibitors of steroid sulfatase. Fournier D, Poirier D. Eur J Med Chem. 2011 Jun 28. [Epub ahead of print] PMID: 21782294 [PubMed - as supplied by publisher]

  • Concise Syntheses of Strychnine and Englerin A: the Power of Reductive Cyclizations Triggered by Samarium Iodide. Szostak M, Procter DJ. Angew Chem Int Ed Engl. 2011 Jul 20. doi: 10.1002/anie.201103128. [Epub ahead of print] No abstract available. PMID: 21780264 [PubMed - as supplied by publisher]

  • Preparation and Quality Control of the [Sm]-Samarium Maltolate Complex as a Lanthanide Mobilization Product in Rats. Naseri Z, Hakimi A, Jalilian AR, Nemati Kharat A, Bahrami-Samani A, Ghannadi-Maragheh M. Sci Pharm. 2011 Jun;79(2):265-275. Epub 2011 Feb 24. PMID: 21773065 [PubMed - as supplied by publisher]

  • Synthesis and characterization of heterobimetallic oxo-bridged aluminum-rare Earth metal complexes. Hao J, Li J, Cui C, Roesky HW. Inorg Chem. 2011 Aug 15;50(16):7453-9. Epub 2011 Jul 15. PMID: 21761836 [PubMed - in process]

  • Novel Supramolecular Assemblies Based on Coordination of Samarium Cation to Cucurbit[5]uril. Chen K, Liang LL, Zhang YQ, Zhu QJ, Xue SF, Tao Z. Inorg Chem. 2011 Aug 15;50(16):7754-60. Epub 2011 Jul 15. PMID: 21761833 [PubMed - in process]

  • Total Synthesis of 10-Isocyano-4-cadinene and Its Stereoisomers and Evaluations of Antifouling Activities. Nishikawa K, Nakahara H, Shirokura Y, Nogata Y, Yoshimura E, Umezawa T, Okino T, Matsuda F. J Org Chem. 2011 Jul 26. [Epub ahead of print] PMID: 21755975 [PubMed - as supplied by publisher]

  • Tris[6-meth-oxy-2-(phenyl-iminiometh-yl)phenolato]-?O,O';?O-tris-(thio-cyanato-?N)samarium(III). Ge GD, Shen JB, Zhao GL. Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):m706-7. Epub 2011 May 7. PMID: 21754608 [PubMed]

  • {µ-6,6'-Dimeth-oxy-2,2'-[propane-1,3-diylbis(nitrilo-methanylyl-idene)]di-phenolato}dimethano-ltrinitrato-samarium(III)zinc(II) methanol disolvate. Liu F, Zhang F. Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):m525. Epub 2011 Apr 7. PMID: 21754267 [PubMed]

  • Samarium Diiodide Induced Cyclizations of ?-, d- and e-Indolyl Ketones: Reductive Coupling, Intermolecular Trapping, and Subsequent Transformations of Indolines. Beemelmanns C, Lentz D, Reissig HU. Chemistry. 2011 Jul 8. doi: 10.1002/chem.201100981. [Epub ahead of print] PMID: 21744405 [PubMed - as supplied by publisher]

  • 177Lu-Labeled methylene diphosphonate. Chopra A. Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004-2011. 2011 May 24 [updated 2011 Jun 30]. PMID: 21735586 [PubMed]

  • Radioisotopes for metastatic bone pain. Roqué I Figuls M, Martinez-Zapata MJ, Scott-Brown M, Alonso-Coello P. Cochrane Database Syst Rev. 2011 Jul 6;(7):CD003347. Review. PMID: 21735393 [PubMed - indexed for MEDLINE]

  • Cubic and doubly-fused cubic samarium clusters from Sm(ii)-mediated reduction of organic azides and azobenzenes. Pan CL, Chen W, Su S, Pan YS, Wang J. Dalton Trans. 2011 Aug 21;40(31):7941-5. Epub 2011 Jun 30. PMID: 21717024 [PubMed - in process]

  • ACR-ASTRO Practice Guideline for the Performance of Therapy With Unsealed Radiopharmaceutical Sources. Henkin RE, Del Rowe JD, Grigsby PW, Hartford AC, Jadvar H, Macklis RM, Parker JA, Wong JY, Rosenthal SA. Clin Nucl Med. 2011 Aug;36(8):e72-e80. PMID: 21716005 [PubMed - as supplied by publisher]

  • Synthesis and molecular structure of piperazidine-bridged bis(phenolate) samarium(ii) complex and its reactivity to carbodiimides. Du Z, Zhang Y, Yao Y, Shen Q. Dalton Trans. 2011 Aug 7;40(29):7639-44. Epub 2011 Jun 24. PMID: 21701733 [PubMed - in process]

  • Theoretical Treatment of Redox Processes Involving Lanthanide(II) Compounds: Reactivity of Organosamarium(II) and Organothulium(II) Complexes with CO(2) and Pyridine. Labouille S, Nief F, Maron L. J Phys Chem A. 2011 Jul 28;115(29):8295-8301. Epub 2011 Jul 6. PMID: 21675778 [PubMed - as supplied by publisher]

  • 177Lu-Labeled ethylenediamine tetramethylene phosphonic acid. Chopra A. Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004-2011. 2011 Apr 28 [updated 2011 May 26]. PMID: 21656987 [PubMed]

  • [170Tm]-Labeled ethylenediamine tetramethylene phosphonic acid. Chopra A. Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004-2011. 2011 Apr 27 [updated 2011 May 26]. PMID: 21656985 [PubMed]

 

 

 

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