2-Bromothiophene

Basic Information

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CAS Number

1003-09-4

Molecular Formula

C4H3BrS

Molecular Weight

163.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

-10 ºC

Boiling Point

154°C

Refractive Index

n20/D 1.586(lit.)

SMILES

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C1=CSC(=C1)Br

InChI

InChI=1S/C4H3BrS/c5-4-2-1-3-6-4/h1-3H

InChIKey

TUCRZHGAIRVWTI-UHFFFAOYSA-N

LogP

2.5106

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

46.8

Safety Information

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GHS Hazard Pictograms

H226

H300

H318

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H300 Fatal if swallowed
Acute toxicity, oral

H318 Causes serious eye damage
Serious eye damage/eye irritation

Hazard Class

Class 6.1 (3) Class 6.1 (3)

Sensitiveness

Light Sensitive

Synonyms & References

English

FT-0611619
FT-0611618
NSC4456
EINECS 213-699-4
DS-1962
BCP21550
60326-18-3
AMY21853
InChI=1/C4H3BrS/c5-4-2-1-3-6-4/h1-3
NSC-4456
D77872
5-bromothiophene
EN300-20745
2-bromanylthiophene
2-bromo-thiophene
AC-194
A800095
CS-W020109
NSC 4456
SCHEMBL22395
DTXSID4061389
PS-5772
2-BROMOTHIOPHENE
2-Bromothiophene, 98%
Thienyl bromide
Thiophene, 2-bromo-
F0001-0036
UNII-GFF929NUW7
MFCD00005417
Bromothiophene
1003-09-4

MDL Number

MFCD00005417

Customs Code

2942000000

FAQ

What is 2-Bromothiophene (CAS: 1003-09-4)?

2-Bromothiophene is an organic compound with the chemical formula C4H3BrS. It is a brominated derivative of thiophene, a five-membered aromatic ring containing sulfur. This compound is commonly used in chemical research and has properties such as moderate solubility in organic solvents and a characteristic sulfur-containing odor. It is a key intermediate in the synthesis of various pharmaceutical and industrial compounds.

What are the main uses of 2-Bromothiophene (CAS: 1003-09-4)?

2-Bromothiophene is primarily used in pharmaceutical research for the development of drugs and as a building block in the synthesis of heterocyclic compounds. It also finds applications in organic chemistry for creating derivatives with diverse functionalities. Additionally, it is used in industrial processes and as a reagent in the production of specialty chemicals and materials.

Is 2-Bromothiophene (CAS: 1003-09-4) safe?

2-Bromothiophene is considered hazardous and requires proper handling. It has potential toxicity and may cause skin and eye irritation. Safety standards advise using appropriate protective equipment, such as gloves and goggles, and working in a well-ventilated area. It is important to follow established safety protocols to minimize exposure and ensure safe use in laboratories and industrial settings.

How should 2-Bromothiophene (CAS: 1003-09-4) be stored?

2-Bromothiophene should be stored in a cool, dry, and well-ventilated place, away from light. It is best kept in a sealed container made of glass or high-density polyethylene (HDPE) to prevent contamination and degradation. Avoid exposure to moisture and incompatible materials to maintain its stability and ensure safe storage conditions.