5-methylsulfonyl-1,3-thiazol-2-amine

Modify Date: 2024-07-27 18:23:13

5-methylsulfonyl-1,3-thiazol-2-amine Structure
5-methylsulfonyl-1,3-thiazol-2-amine structure
Common Name 5-methylsulfonyl-1,3-thiazol-2-amine
CAS Number 20812-13-9 Molecular Weight 178.23300
Density 1.533g/cm3 Boiling Point 446.7ºC at 760 mmHg
Molecular Formula C4H6N2O2S2 Melting Point N/A
MSDS N/A Flash Point 224ºC

 Names

Name 5-methylsulfonyl-1,3-thiazol-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.533g/cm3
Boiling Point 446.7ºC at 760 mmHg
Molecular Formula C4H6N2O2S2
Molecular Weight 178.23300
Flash Point 224ºC
Exact Mass 177.98700
PSA 109.67000
LogP 1.79080
Vapour Pressure 3.56E-08mmHg at 25°C
Index of Refraction 1.6

 Safety Information

HS Code 2934100090

 Synthetic Route

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5-methylsulfonyl-1,3-thiazol-2-amine Structure

5-methylsulfony...

CAS#:20812-13-9

Literature: Ciba-Geigy Corporation Patent: US3998952 A1, 1976 ;

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5-methylsulfonyl-1,3-thiazol-2-amine Structure

5-methylsulfony...

CAS#:20812-13-9

Literature: Dickey et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 187,188, 194

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

2-amino-5-methylsulfonylthiazole
5-Methansulfonyl-thiazol-2-ylamin
2-amino-5-methylsulphonyl-thiazole
5-methanesulfonyl-thiazol-2-ylamine