Thieno[2-3-b]thiophene-2-carboxylic acid

CAS 14756-75-3

Thieno[2-3-b]thiophene-2-carboxylic acid

Request Quote

ProductProduct CodePricing
Thieno[2-3-b]thiophene-2-carboxylic acid
CAS Number: 14756-75-3		OMXX-281703-01Pricing >

Product Information

Chemical Formula: C7H4O2S2
Molecular Weight:184.24
Synonyms:2-Thieno[2-3-b]thiophenecarboxylic acidMFCD00111552
Pubchem CID:2739591
IUPAC Name:thieno[2-3-b]thiophene-5-carboxylic acid
Standard InchI:InChI=1S/C7H4O2S2/c8-6(9)5-3-4-1-2-10-7(4)11-5/h1-3H-(H-8-9)
InchI Key:JXHSGSLIUHNKRC-UHFFFAOYSA-N
SMILES:C1=CSC2=C1C=C(S2)C(=O)Opowder
Melting Point (°C):236 °C
Boiling Point:389.495 °C at 760 mmHg
Density (Theoretical):1.602 g/cm3
Storage Temperature:Room Temperature
Flash Point:189.36 °C
Refractive Index:1.77

Safety Information

Safety data for this product is currently unavailable online. Please request an SDS or contact customerservice@americanelements.com for more assistance.

Related Forms

Carboxylic Acids
Thiophenes

About Thieno[2-3-b]thiophene-2-carboxylic acid

Thieno[2-3-b]thiophene-2-carboxylic acid is one of numerous organic compounds composing American Elements's comprehensive catalog of life science products. American Elements supplies life science materials in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

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 Carbon products. Carbon (atomic symbol: C, atomic number: 6) is a Block P, Group 14, Period 2 element. Carbon Bohr ModelThe number of electrons in each of Carbon's shells is 2, 4 and its electron configuration is [He] 2s2 2p2. In its elemental form, carbon's CAS number is 7440-44-0. Carbon is at the same time one of the softest (graphite) and hardest (diamond) materials found in nature. It is the 15th most abundant element in the Earth's crust, and the fourth most abundant element (by mass) in the universe after hydrogen, helium, and oxygen. Carbon was discovered by the Egyptians and Sumerians circa 3750 BC. It was first recognized as an element by Antoine Lavoisierby in 1789.