CAS 120298-37-5|5,6-DIHYDRO-4H-4-HYDROXY-6-METHYLTHIENO[2,3-B]THIOPYRAN-2-SULPHONAMIDE

Introduction：Basic information about CAS 120298-37-5|5,6-DIHYDRO-4H-4-HYDROXY-6-METHYLTHIENO[2,3-B]THIOPYRAN-2-SULPHONAMIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs

Common Name	5,6-DIHYDRO-4H-4-HYDROXY-6-METHYLTHIENO[2,3-B]THIOPYRAN-2-SULPHONAMIDE
CAS Number	120298-37-5	Molecular Weight	265.37300
Density	/	Boiling Point	/
Molecular Formula	C₈H₁₁NO₃S₃	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	4-hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide

Chemical & Physical Properties

Molecular Formula	C₈H₁₁NO₃S₃
Molecular Weight	265.37300
Exact Mass	264.99000
PSA	142.31000
LogP	3.09430
Index of Refraction	1.661
InChIKey	HOCGLCYYFTWLLU-UHFFFAOYSA-N
SMILES	CC1CC(O)c2cc(S(N)(=O)=O)sc2S1

Safety Information

HS Code	2935009090

Customs

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Recommended......