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Bismuthiol I

CAS #: 1072-71-5

Linear Formula:

C₂H₂N₂S₃

MDL Number

MFCD00003103

EC No.:

214-014-1

Chemical Structure

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Product	Product Code	ORDER	SAFETY DATA	Technical data
Bismuthiol I	S-OMX-01	Pricing Add to cart only	SDS >	Data Sheet >

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Bismuthiol I Properties (Theoretical)

Compound Formula	C₂H₂N₂S₃
Molecular Weight	150.25
Appearance	Light yellow powder
Melting Point	162 °C
Boiling Point	N/A
Density	1.11 - 1.161 g/cm³
Solubility in H2O	25.9 g/l (20 °C)
Vapor Pressure	0.00003 hPa (25 °C)
Exact Mass	149.938011
Monoisotopic Mass	149.938011

Bismuthiol I Health & Safety Information

Signal Word	Danger
Hazard Statements	H302-H318-H411
Hazard Codes	C, Xi, N
Precautionary Statements	P264-P270-P273-P280-P301+P312-P305+P351+P338
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	XI3850000
Transport Information	UN 3077 9/PG III
WGK Germany	2
GHS Pictogram	Image , Image , Image

About Bismuthiol I

Bismuthiol I is generally immediately available in most volumes, including bulk quantities. American Elements can produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as numerous other machined shapes and in the form of solutions and organometallic compounds. Ultra high purity and high purity forms also include metal powder, submicron powder and nanomaterials, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. 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, as is additional technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.

Synonyms

1,3,4-Thiadiazole-2,5-dithiol, Bismuththiol I, 2,5-dimercapto-1,3,4-thiadiazole, Dimercaptothiadiazole, 2,5-Dimercaptothiadiazole, 1,3,4-Thiadiazolidine-2,5-dithione

Chemical Identifiers

Linear Formula	C₂H₂N₂S₃
Pubchem CID	2723630
MDL Number	MFCD00003103
EC No.	214-014-1
IUPAC Name	1,3,4-thiadiazolidine-2,5-dithione
Beilstein/Reaxys No.	113444
SMILES	C1(=S)NNC(=S)S1
InchI Identifier	InChI=1S/C2H2N2S3/c5-1-3-4-2(6)7-1/h(H,3,5)(H,4,6)
InchI Key	BIGYLAKFCGVRAN-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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Packaging Specifications

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 Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. The number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s² 3p⁴. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.