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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 2,2'-(4-Bromo-1-butenylidene)bis[3-methylthiophene]
2,2'-(4-Bromo-1-butenylidene)bis[3-methylthiophene] structure, CAS 109857-81-0

2,2'-(4-Bromo-1-butenylidene)bis[3-methylthiophene]

CAS Number109857-81-0

Synonyms1-bromo-4,4-bis(3-methylthien-2-yl)but-3-ene; 2,2'-(4-Bromobut-1-ene-1,1-diyl)bis(3-methylthiophene); 1-bromo-4,4-di(3-methylthien-2-yl)but-3-en; 4-bromo-1,1-bis(3-methyl-2-thienyl)-1-butene; THI024; 2-[4-bromo-1-(3-methylthien-2-yl)but-1-enyl]-3-methylthiophene; 4,4-bis(3-methyl-thiophen-2-yl)-but-3-en-1-yl bromide

Molecular FormulaC14H15BrS2

Molecular Weight327.30300

Purity98.00%

Density1.374

Boiling Point423.4ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9050470 Purity: 98.00%
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Quality Control of [ 109857-81-0 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number109857-81-0
Catalog No.2A-9050470
Chinese Name2,2'-(4-溴-1-亚丁烯基)双[3-甲基噻吩]
Synonyms1-bromo-4,4-bis(3-methylthien-2-yl)but-3-ene; 2,2'-(4-Bromobut-1-ene-1,1-diyl)bis(3-methylthiophene); 1-bromo-4,4-di(3-methylthien-2-yl)but-3-en; 4-bromo-1,1-bis(3-methyl-2-thienyl)-1-butene; THI024; 2-[4-bromo-1-(3-methylthien-2-yl)but-1-enyl]-3-methylthiophene; 4,4-bis(3-methyl-thiophen-2-yl)-but-3-en-1-yl bromide
Molecular FormulaC14H15BrS2
Molecular Weight327.30300
Purity98.00
Density1.374
Boiling Point423.4ºC at 760 mmHg
HTC2934999090
SMILESCc1ccsc1C(=CCCBr)c1sccc1C
InChI KeyKRXSGXVUQKRSCK-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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