2,3-Dibromothiophene - ≥98% , CAS No.3140-93-0

CAS: 3140-93-0 Cat. No.: D100742 Formula: C₄H₂Br₂S Peso molecolare: 241.93 Beilstein Registry Number: 107512 Numero EC: 221-542-6

GRADE & PURITY ≥98%

Synonyms

NSC-99003 | BBL103786 | FT-0609532 | MFCD00005418 | AC-4920 | D1548 | ATRJNSFQBYKFSM-UHFFFAOYSA- | GEO-00974 | BIDD:GT0084 | Thiophene, 2,3-dibromo- | W-106906 | InChI=1/C4H2Br2S/c5-3-1-2-7-4(3)6/h1-2H | NSC 99003 | 2,3-Dibromo thiophene | 4-Amino-5-ethox

Storage

Room temperature,Argon charged

Shipped In

Normal

Specifications

Sinonimi

NSC-99003 | BBL103786 | FT-0609532 | MFCD00005418 | AC-4920 | D1548 | ATRJNSFQBYKFSM-UHFFFAOYSA- | GEO-00974 | BIDD:GT0084 | Thiophene, 2,3-dibromo- | W-106906 | InChI=1/C4H2Br2S/c5-3-1-2-7-4(3)6/h1-2H | NSC 99003 | 2,3-Dibromo thiophene | 4-Amino-5-ethox

Specifiche e purezza

≥98%

Condizioni di conservazione di stoccaggio

Room temperature,Argon charged

Spedito in

Normal

Purezza

≥98%

Nomi e identificatori

Pubchem Sid

488185299

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488185299

Sorrisi canonici

C1=CSC(=C1Br)Br

IUPAC Name

2,3-dibromothiophene

InChIKey

ATRJNSFQBYKFSM-UHFFFAOYSA-N

INCHI

1S/C4H2Br2S/c5-3-1-2-7-4(3)6/h1-2H

Isomeri SMILES

C1=CSC(=C1Br)Br

WGK Germania

3

Numero UN

1993

Peso molecolare

241.93

Beilstein

107512

Reaxy-Rn

107512

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=107512&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organohalogen compounds
    • Classe Aryl halides
      • Subclass Aryl bromides

• Kingdom: Organic compounds
• Superclass: Organohalogen compounds
• Classe: Aryl halides
• Subclass: Aryl bromides
• Intermediate Tree Nodes: Not available
• Direct Parent: Aryl bromides
• Alternative Parents: Thiophenes Heteroaromatic compounds Organobromides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Aryl bromide - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Hydrocarbon derivative - Organobromide - Aromatic heteromonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as aryl bromides. These are organic compounds containing the acyl bromide functional group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Sensibilità: Light sensitive;Air sensitive
• Indice di rifrazione: 1.632
• Punto di infiammabilità (°F): 123.8 °F
• Punto di infiammabilità (°C): 51 °C
• Punto di ebollizione (°C): 218-219°C
• Peso molecolare: 241.930 g/mol
• XLogP3: 3.500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 241.822 Da
• Monoisotopic Mass: 239.824 Da
• Topological Polar Surface Area: 28.200 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 66.700
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Domande frequenti

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 3140-93-0, the molecular formula is C4H2Br2S, and the molecular weight is 241.93 g/mol. InChIKey ATRJNSFQBYKFSM-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.