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2,3-Dibromothiophene CAS#3140-93-0

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Chemical Name:2,3-Dibromothiophene

CAS No.:3140-93-0

Molecular Formula:C4H2Br2S

Molecular weight:241.93

Sample:Available

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Product Details

Products Description of 2,3-Dibromothiophene CAS#3140-93-0

2,3-Dibromothiophene is an important pharmaceutical intermediate.

2,3-Dibromothiophene chloride Chemical Properties

Melting point	-17.5°C
Boiling point	218-219 °C (lit.)
density	2.137 g/mL at 25 °C (lit.)
refractive index	n20/D 1.632(lit.)
Fp	125 °F
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
form	liquid
Specific Gravity	2.137
color	White to Yellow to Green
Sensitive	Light Sensitive
BRN	107512
InChIKey	ATRJNSFQBYKFSM-UHFFFAOYSA-N
CAS DataBase Reference	3140-93-0(CAS DataBase Reference)
NIST Chemistry Reference	Thiophene, 2,3-dibromo-(3140-93-0)

Safety Information

Hazard Codes	Xn,F,Xi,T
Risk Statements	10-36/37/38-20/21/22-36-25
Safety Statements	23-24/25-36/37/39-26-16-36-45
RIDADR	UN 1993 3/PG 3
WGK Germany	3
F	8
Hazard Note	Flammable/Irritant
HazardClass	3
PackingGroup	III
HS Code	29349990

Product Application of 2,3-Dibromothiophene CAS#3140-93-0

2,3-Dibromothiophene is an important pharmaceutical intermediate and a sulfonamide antibacterial and anti-inflammatory drug used for infections caused by staphylococci, streptococci, pneumococci and meningococci. It should not be used by patients who are allergic to sulfonamides or have severe liver and kidney disease.

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