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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide structure, CAS 120279-88-1

6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide

CAS Number120279-88-1

SynonymsT56 BS FV IS&TJ CSZW H1; 4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-6-methyl-4-oxo; 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide

Molecular FormulaC8H8O1S2

Molecular Weight184.28

Purity98.00%

Density1.5±0.1 g/cm3

Boiling Point520.6±60.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Symbol

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Cat. No.: 2A-9051337 Purity: 98.00%
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Quality Control of [ 120279-88-1 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number120279-88-1
Catalog No.2A-9051337
Chinese Name6-甲基-4-氧-5,6-二氢-4H-噻吩并[2,3-b]噻喃-2-磺酰胺
SynonymsT56 BS FV IS&TJ CSZW H1; 4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-6-methyl-4-oxo; 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
Molecular FormulaC8H8O1S2
Molecular Weight184.28
Purity98.00
Density1.5±0.1 g/cm3
Boiling Point520.6±60.0 °C at 760 mmHg
HTC2935009090
MDL NumberMFCD09027305
SMILESCC1CC(=O)c2cc(S(N)(=O)=O)sc2S1
InChI KeyQMNAQPMXDMLOLD-UHFFFAOYSA-N
MSDSmsds/51337_1_120279_88_1.pdf
Tax Rebate9.0%
SupervisionNone MFN tariff: 6.5% Ordinary tariff: 35.0%
Transport InfoProduct name: Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%
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