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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 5-Chloro-3-methylbenzo[b]thiophene-2-sulphonyl chloride
5-Chloro-3-methylbenzo[b]thiophene-2-sulphonyl chloride structure, CAS 166964-33-6

5-Chloro-3-methylbenzo[b]thiophene-2-sulphonyl chloride

CAS Number166964-33-6

Synonyms5-Chloro-3-methyl-1-benzothiophene-2-sulfonyl chloride; 5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride; MFCD00173797

Molecular FormulaC10H7O2Cl1S1

Molecular Weight226.68

Purity98%

Density1.6±0.1 g/cm3

Boiling Point414.0±45.0 °C at 760 mmHg

Melting Point153 °C

Flash Point

Appearance

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Cat. No.: 2A-9006459 Purity: 98%
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Quality Control of [ 166964-33-6 ] Purity: 98% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number166964-33-6
Catalog No.2A-9006459
Chinese Name5-氯-3-甲基苯并(B)噻吩-2-磺酰氯
Synonyms5-Chloro-3-methyl-1-benzothiophene-2-sulfonyl chloride; 5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride; MFCD00173797
Molecular FormulaC10H7O2Cl1S1
Molecular Weight226.68
Purity98
Density1.6±0.1 g/cm3
Boiling Point414.0±45.0 °C at 760 mmHg
Melting Point153 °C
HTC2934999090
MDL NumberMFCD03407361
SMILESCc1c(S(=O)(=O)Cl)sc2ccc(Cl)cc12
InChI KeyJLTUANWNGKWRQO-UHFFFAOYSA-N
MSDSmsds/6459_1_166964_33_6.pdf
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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