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ChemicalBook >> CAS DataBase List >>3,3'-DIMETHYL-2,2'-BITHIOPHENYL

3,3'-DIMETHYL-2,2'-BITHIOPHENYL

3,3'-DIMETHYL-2,2'-BITHIOPHENYL Structure
3,3'-DIMETHYL-2,2'-BITHIOPHENYL structure
CAS No.
67984-20-7
Chemical Name:
3,3'-DIMETHYL-2,2'-BITHIOPHENYL
Synonyms
3,3'-Dimethyl-2,2'-bithiophene;3,3-DIMETHYL-2,2''-BITHIOPHENY;3,3'-DIMETHYL-2,2'-BITHIOPHENYL;2,2'-Bithiophene, 3,3'-dimethyl-;3,3'-Dimethyl-2,2'-bithiophenyl,98%;3,3'-Dimethyl-6H,6'H-2,2'-bithiopyran;3-methyl-2-(3-methylthiophen-2-yl)thiophene
CBNumber:
CB2356240
Molecular Formula:
C10H10S2
Molecular Weight:
194.32
MDL Number:
MFCD03701312
MOL File:
67984-20-7.mol
Last updated:2023-07-12 17:06:25
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3,3'-DIMETHYL-2,2'-BITHIOPHENYL Properties

Boiling point 160-162 °C(Press: 25 Torr)
Density 1.169±0.06 g/cm3(Predicted)
refractive index 1.618-1.62
storage temp. Refrigerator (+4°C)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H319
Precautionary statements  P264-P270-P280-P301+P312+P330-P305+P351+P338-P337+P313-P501
Hazard Codes  Xn
Risk Statements  22-36
Safety Statements  24/25
HS Code  29309099

3,3'-DIMETHYL-2,2'-BITHIOPHENYL price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth Carbosynth FD03146 3,3'-Dimethyl-2,2'-bithiophenyl 67984-20-7 250mg $50 2021-12-16 Buy
Biosynth Carbosynth FD03146 3,3'-Dimethyl-2,2'-bithiophenyl 67984-20-7 500mg $80 2021-12-16 Buy
Biosynth Carbosynth FD03146 3,3'-Dimethyl-2,2'-bithiophenyl 67984-20-7 1g $125 2021-12-16 Buy
Biosynth Carbosynth FD03146 3,3'-Dimethyl-2,2'-bithiophenyl 67984-20-7 2g $200 2021-12-16 Buy
Biosynth Carbosynth FD03146 3,3'-Dimethyl-2,2'-bithiophenyl 67984-20-7 5G $400 2021-12-16 Buy
Product number Packaging Price Buy
FD03146 250mg $50 Buy
FD03146 500mg $80 Buy
FD03146 1g $125 Buy
FD03146 2g $200 Buy
FD03146 5G $400 Buy

3,3'-DIMETHYL-2,2'-BITHIOPHENYL Chemical Properties,Uses,Production

Chemical Properties

clear yellowish liquid

3,3'-DIMETHYL-2,2'-BITHIOPHENYL synthesis

3725-07-3
80158-71-0
67984-20-7
Synthesis of 3,3'-DIMETHYL-2,2'-BITHIOPHENYL from 3,6-dimethyl-2,6-octadien-4-yne

3,3'-DIMETHYL-2,2'-BITHIOPHENYL Preparation Products And Raw materials

Raw materials

Preparation Products

3,3'-DIMETHYL-2,2'-BITHIOPHENYL Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
Frapp's ChemicalNFTZ Co., Ltd. 		+86 (576) 8169-6106 sales@frappschem.com China 880 50
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32957 60
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8838 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13415 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20342 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52924 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40228 62
Tianjin Anhao Biological Technology Co., Ltd. sales@ahpharmatech.com China 5734 55
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 2853979813@qq.com China 7980 55
Supplier Advantage
Frapp's ChemicalNFTZ Co., Ltd. 		50
ATK CHEMICAL COMPANY LIMITED 		60
Neostar United (Changzhou) Industrial Co., Ltd. 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
CD Chemical Group Limited 		58
Aladdin Scientific 		58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Tianjin Anhao Biological Technology Co., Ltd. 55
Zhengzhou Alfachem Co., Ltd. 55

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3,3'-DIMETHYL-2,2'-BITHIOPHENYL

1of4

3,3'-DIMETHYL-2,2'-BITHIOPHENYL 3,3-DIMETHYL-2,2''-BITHIOPHENY 3,3'-Dimethyl-2,2'-bithiophenyl,98% 3-methyl-2-(3-methylthiophen-2-yl)thiophene 2,2'-Bithiophene, 3,3'-dimethyl- 3,3'-Dimethyl-6H,6'H-2,2'-bithiopyran 3,3'-Dimethyl-2,2'-bithiophene 67984-20-7 367984-20-7