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ChemicalBook >> CAS DataBase List >>4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID Structure
4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID structure
CAS No.
40808-24-0
Chemical Name:
4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID
Synonyms
AKOS B020860;TIMTEC-BB SBB009532;RARECHEM AL BE 0647;ART-CHEM-BB B020860;IFLAB-BB F2124-0595;4,5-dimethyl-2-thenoic acid;4,5-dimethyl-2-thiophenecarboxylate;4,5-DIMETHYL-2-THIOPHENECARBOXYLIC ACID;4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID;2,3-DIMETHYLTHIOPHENE-5-CARBOXYLIC ACID
CBNumber:
CB8213235
Molecular Formula:
C7H8O2S
Molecular Weight:
156.2
MDL Number:
MFCD00512748
MOL File:
40808-24-0.mol
MSDS File:
SDS
Last updated:2022-08-26 12:21:51
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4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID Properties

Melting point 206-211°C
Boiling point 290.6±35.0 °C(Predicted)
Density 1.259±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 3.96±0.10(Predicted)
CAS DataBase Reference 40808-24-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
HazardClass  IRRITANT

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D457825 4,5-dimethylthiophene-2-carboxylicacid 40808-24-0 1g $240 2021-12-16 Buy
Biosynth Carbosynth FD126756 4,5-Dimethylthiophene-2-carboxylic acid 40808-24-0 1g $255 2021-12-16 Buy
AK Scientific 5554AB 4,5-Dimethylthiophene-2-carboxylicacid 40808-24-0 5g $395 2021-12-16 Buy
Biosynth Carbosynth FD126756 4,5-Dimethylthiophene-2-carboxylic acid 40808-24-0 2g $434 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019453 2,3-DIMETHYLTHIOPHENE-5-CARBOXYLIC ACID 95.00% 40808-24-0 1G $765.23 2021-12-16 Buy
Product number Packaging Price Buy
D457825 1g $240 Buy
FD126756 1g $255 Buy
5554AB 5g $395 Buy
FD126756 2g $434 Buy
CHM0019453 1G $765.23 Buy

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Hydrazinium hydroxide solution Potassium hydroxide Ethylene glycol 3-Methyl-2-thiophenecarboxaldehyde n-Butyllithium

Preparation Products

4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID Suppliers

Global( 63)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Hebei Weibang Biotechnology Co., Ltd 		+8617732866630 bess@weibangbio.com China 18150 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30123 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44688 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 sales@capotchem.com China 18207 66
Nanjing Chemlin Chemical Co., Ltd 025-83697070 info@chemlin.com.cn China 19179 64
Supplier Advantage
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Hebei Weibang Biotechnology Co., Ltd 		58
Amadis Chemical Company Limited 		58
Mainchem Co., Ltd. 55
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
Energy Chemical 61
Capot Chemical Co., Ltd 66
Nanjing Chemlin Chemical Co., Ltd 64

40808-24-0(4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID)Related Search:

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2,3-DIMETHYLTHIOPHENE-5-CARBOXYLIC ACID AKOS B020860 IFLAB-BB F2124-0595 ART-CHEM-BB B020860 RARECHEM AL BE 0647 TIMTEC-BB SBB009532 4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID 4,5-DIMETHYL-2-THIOPHENECARBOXYLIC ACID 4,5-dimethylthiophene-2-carboxylic acid(SALTDATA: FREE) 2-Thiophenecarboxylicacid, 4,5-diMethyl- 4,5-dimethyl-2-thenoic acid 4,5-dimethyl-2-thiophenecarboxylate 40808-24-0 Thiophenes Heterocyclic Building Blocks Building Blocks Thiophene&Benzothiophene Building Blocks Heterocyclic Building Blocks Thiophenes