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3-Bromo-2-chlorothiophene

3-Bromo-2-chlorothiophene Structure
3-Bromo-2-chlorothiophene structure
CAS No.
40032-73-3
Chemical Name:
3-Bromo-2-chlorothiophene
Synonyms
Chloro-3-broMothioph;3-Bromo-2-chlorothio;3-BROMO-2-CHLOROTHIOPHENE;2-CHLORO-3-BROMO THIOPHENE;Thiophene, 3-bromo-2-chloro-;3-Bromo-2-chlorothiophene 98%;3-Bromo-2-chlorothiophene,97%;3-Bromo-2-chlorothiophene >3-Bromo-2-chlorothiophene 3-Bromo-2-chlorothiophene ISO 9001：2015 REACH
CBNumber:
CB6324715
Molecular Formula:
C4H2BrClS
Molecular Weight:
197.48
MDL Number:
MFCD00043883
MOL File:
40032-73-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:19:13
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3-Bromo-2-chlorothiophene Properties

Boiling point 70 °C9 mm Hg(lit.)
Density 1.808 g/mL at 25 °C(lit.)
refractive index n20/D 1.6(lit.)
Flash point 215 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form clear liquid
Specific Gravity 1.827
color Colorless to Yellow to Orange
Water Solubility < 0.2 g/l (20 ºC)
BRN 1205539
InChI InChI=1S/C4H2BrClS/c5-3-1-2-7-4(3)6/h1-2H
InChIKey KSHOQKKCPJELBV-UHFFFAOYSA-N
SMILES C1(Cl)SC=CC=1Br
CAS DataBase Reference 40032-73-3(CAS DataBase Reference)
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Skull and Crossbones (GHS06)
GHS07,GHS06
Signal word  Warning
Hazard statements  H315-H319-H335-H227-H302-H312-H331
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P210e-P405-P501a-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  2810
WGK Germany  3
HazardClass  IRRITANT
HazardClass  6.1
PackingGroup  II
HS Code  29349990
NFPA 704
0
2 0

3-Bromo-2-chlorothiophene price More Price(56)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B2013 3-Bromo-2-chlorothiophene >97.0%(GC) 40032-73-3 5g $26 2026-04-30 Buy
TCI Chemical B2013 3-Bromo-2-chlorothiophene >97.0%(GC) 40032-73-3 25g $81 2026-04-30 Buy
Usbiological 261529 3-Bromo-2-chlorothiophene Asreported 40032-73-3 1g $296 2026-06-03 Buy
Usbiological 261529 3-Bromo-2-chlorothiophene Asreported 40032-73-3 2g $396 2026-06-03 Buy
Usbiological 261529 3-Bromo-2-chlorothiophene Asreported 40032-73-3 5g $513 2026-06-03 Buy
Product number Packaging Price Buy
B2013 5g $26 Buy
B2013 25g $81 Buy
261529 1g $296 Buy
261529 2g $396 Buy
261529 5g $513 Buy

3-Bromo-2-chlorothiophene Chemical Properties, Uses, Production

Chemical Properties

CLEAR COLOURLESS TO YELLOWISH LIQUID

Uses

3-Bromo-2-chlorothiophene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.

References

[1] Patent: US5276025, 1994, A

3-Bromo-2-chlorothiophene Preparation Products And Raw materials

Raw materials

3-Bromothiophene N-Chlorosuccinimide Acetic acid

Preparation Products

3-Bromo-2-chlorothiophene Suppliers

Global Suppliers ( 211)
Supplier Tel Email Country ProdList Advantage
Changzhou Buddy Chemical Technology Co., Ltd. 18351236123 buddychem@foxmail.com China 232 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Supplier Advantage
Changzhou Buddy Chemical Technology Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Capot Chemical Co., Ltd 66
Shanghai Longsheng chemical Co.,Ltd. 59
Nanjing Chemlin Chemical Co., Ltd 64
Shanghai Hanhong Scientific Co.,Ltd. 64

View Latest Price from 3-Bromo-2-chlorothiophene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Bromo-2-chlorothiophene pictures 2026-08-20 3-Bromo-2-chlorothiophene
40032-73-3
 $1.10 1g 99.00% 100 Tons Dideu Industries Group Limited
3-Bromo-2-chlorothiophene pictures 2024-11-12 3-Bromo-2-chlorothiophene
40032-73-3
 $1250.00 1Kg 99 % 5000 Kg R&D Scientific Inc.
3-Bromo-2-chlorothiophene pictures 2022-01-04 3-Bromo-2-chlorothiophene
40032-73-3
 1g 98%minGC 100kgs/month Shanghai Rlavie Technology Co ltd

3-Bromo-2-chlorothiophene Spectrum

3-Bromo-2-chlorothiophene(40032-73-3)MS3-Bromo-2-chlorothiophene(40032-73-3)1HNMR3-Bromo-2-chlorothiophene(40032-73-3)13CNMR3-Bromo-2-chlorothiophene(40032-73-3)IR1

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3-BROMO-2-CHLOROTHIOPHENE 3-Bromo-2-chlorothiophene,97% 2-CHLORO-3-BROMO THIOPHENE 3-Bromo-2-chlorothiophene 98% 3-Bromo-2-chlorothio Chloro-3-broMothioph 3-Bromo-2-chlorothiophene  3-Bromo-2-chlorothiophene > Thiophene, 3-bromo-2-chloro- 3-Bromo-2-chlorothiophene ISO 9001：2015 REACH 40032-73-3 197.48 C4H2BrClS C4H2BrCIS Halogenated Heterocycles Heterocyclic Building Blocks Thiophenes Building Blocks Boronic Acid Heterocyclic Compounds Halogenated Heterocycles Heterocyclic Building Blocks ThiophenesBuilding Blocks Heterocyclic Building Blocks Heterocycle-oher series Thiophene&Benzothiophene Thiophens Thiophenes