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ChemicalBook >> CAS DataBase List >>3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE Structure
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE structure
CAS No.
175202-58-1
Chemical Name:
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE
Synonyms
BUTTPARK 33\11-63;3,4-DIMETHYLTHIENO(B)THIOPHENE;3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE;3,4-DIMETHYLTHIENO(B)THIOPHENE 97%;Thieno[2,3-b]thiophene, 3,4-dimethyl-
CBNumber:
CB9221998
Molecular Formula:
C8H8S2
Molecular Weight:
168.28
MDL Number:
MFCD00052281
MOL File:
175202-58-1.mol
Last updated:2023-04-27 16:27:43
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3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE Properties

Melting point 72-74°C
Boiling point 272.6±35.0 °C(Predicted)
Density 1.245±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P302+P352-P305+P351+P338-P321-P405-P501a
Risk Statements  36/37/38
Safety Statements  26-36/37/39

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0009982 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE 95.00% 175202-58-1 5MG $495.59 2021-12-16 Buy
Product number Packaging Price Buy
CHM0009982 5MG $495.59 Buy

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE Chemical Properties,Uses,Production

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE synthesis

250-84-0
75-52-5
175202-58-1
Synthesis of 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE from THIENO[2,3-B]THIOPHENE and Nitromethane

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE Preparation Products And Raw materials

Raw materials

THIENO[2,3-B]THIOPHENE Malonic acid Diethyl malonate Carbon disulfide Acetaldehyde

Preparation Products

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE Suppliers

Global( 13)Suppliers
Supplier Tel Email Country ProdList Advantage
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
SynAsst Chemical. 021-60343070 China 12742 55
Zhengzhou Deyuankai Chemical Co., LTD 17837139533 1165412154@qq.com China 7741 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 40885 58
Supplier Advantage
Jilin Chinese Academy of Sciences-yanshen Technology 		58
SynAsst Chemical. 55
Zhengzhou Deyuankai Chemical Co., LTD 58
Jilin Chinese Academy of Sciences-yanshen Technology 58

175202-58-1(3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE)Related Search:

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BUTTPARK 92\04-88 3-(4-CHLOROPHENYL)-1-(3,4-DIMETHYLTHIENO[2,3-B]THIOPHEN-2-YL)PROP-2-EN-1-ONE 3-(2-CHLOROPHENYL)-1-(3,4-DIMETHYLTHIENO[2,3-B]THIOPHEN-2-YL)PROP-2-EN-1-ONE

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3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE 3,4-DIMETHYLTHIENO(B)THIOPHENE BUTTPARK 33\11-63 3,4-DIMETHYLTHIENO(B)THIOPHENE 97% Thieno[2,3-b]thiophene, 3,4-dimethyl- 175202-58-1 17502-58-1