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4-Bromo-2-methylthiophene

4-Bromo-2-methylthiophene Structure
4-Bromo-2-methylthiophene structure
CAS No.
29421-92-9
Chemical Name:
4-Bromo-2-methylthiophene
Synonyms
4-BROMO-2-METHYLTHIOPHEN;4-BROMO-2-METHYLTHIOPHENE;2-METHYL-4-BROMOTHIOPHENE;Thiophene, 4-bromo-2-methyl-;4-Bromo-2-methylthiophene >
CBNumber:
CB8152125
Molecular Formula:
C5H5BrS
Molecular Weight:
177.06
MDL Number:
MFCD04116367
MOL File:
29421-92-9.mol
Last updated:2025-01-27 09:38:02
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4-Bromo-2-methylthiophene Properties

Boiling point 74-76 °C/20 mmHg (lit.)
Density 1.581 g/mL at 25 °C (lit.)
refractive index n20/D 1.5740(lit.)
Flash point 155 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form clear liquid
color Colorless to Light yellow to Light orange
CAS DataBase Reference 29421-92-9(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P264-P270-P280-P301+P312-P305+P351+P338-P501
Hazard Codes  Xn
Risk Statements  22-41-20/21/22
Safety Statements  26-39
WGK Germany  3
HS Code  29349990
NFPA 704
2
1 0

4-Bromo-2-methylthiophene price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 648728 4-Bromo-2-methylthiophene 97% 29421-92-9 1g $83.7 2022-05-15 Buy
Sigma-Aldrich 648728 4-Bromo-2-methylthiophene 97% 29421-92-9 5g $173 2022-05-15 Buy
TCI Chemical B3385 4-Bromo-2-methylthiophene >98.0%(GC) 29421-92-9 5g $63 2024-03-01 Buy
TCI Chemical B3385 4-Bromo-2-methylthiophene >98.0%(GC) 29421-92-9 25g $252 2024-03-01 Buy
TRC B697815 4-Bromo-2-methylthiophene 29421-92-9 1g $75 2021-12-16 Buy
Product number Packaging Price Buy
648728 1g $83.7 Buy
648728 5g $173 Buy
B3385 5g $63 Buy
B3385 25g $252 Buy
B697815 1g $75 Buy

4-Bromo-2-methylthiophene Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid

4-Bromo-2-methylthiophene synthesis

98-03-3
29421-92-9
Synthesis of 4-Bromo-2-methylthiophene from 2-Thiophenecarboxaldehyde

4-Bromo-2-methylthiophene Preparation Products And Raw materials

Raw materials

4-Bromothiophene-2-carboxaldehyde 2-Bromo-5-methylthiophene 2-Thiophenecarboxaldehyde 2-Methylthiophene

Preparation Products

4-Bromo-2-methylthiophene Suppliers

Global( 181)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1803 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32965 60
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29871 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49476 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8840 58
SIMAGCHEM CORP 		+86-13806087780 sale@simagchem.com China 17365 58
Supplier Advantage
Shanghai Time Chemicals CO., Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
Wuhan Chemwish Technology Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58
Neostar United (Changzhou) Industrial Co., Ltd. 		58
SIMAGCHEM CORP 		58

View Lastest Price from 4-Bromo-2-methylthiophene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Bromo-2-methylthiophene pictures 2019-08-08 4-Bromo-2-methylthiophene
29421-92-9
 US $1.00 / KG 1KG 98% 100KG Career Henan Chemical Co

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