sulfamethazine

Modify Date: 2024-01-03 12:34:43

sulfamethazine Structure
sulfamethazine structure
Common Name sulfamethazine
CAS Number 35762-76-6 Molecular Weight 187.22000
Density 1.362g/cm3 Boiling Point 420.4ºC at 760mmHg
Molecular Formula C6H9N3O2S Melting Point 197-200ºC
MSDS Chinese Flash Point 208ºC

 Names

Name 4,6-dimethylpyrimidine-2-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.362g/cm3
Boiling Point 420.4ºC at 760mmHg
Melting Point 197-200ºC
Molecular Formula C6H9N3O2S
Molecular Weight 187.22000
Flash Point 208ºC
Exact Mass 187.04200
PSA 94.32000
LogP 1.52190
Index of Refraction 1.554
Storage condition 2-8°C

 Safety Information

Safety Phrases 23-24/25
WGK Germany 2
RTECS WO9275000
HS Code 2935002000

 Synthetic Route

~54%

sulfamethazine Structure

sulfamethazine

CAS#:35762-76-6

Literature: Bristol-Myers Squibb Company Patent: US2009/130057 A1, 2009 ; Location in patent: Page/Page column 58 ; US 20090130057 A1

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sulfamethazine Structure

sulfamethazine

CAS#:35762-76-6

Literature: Journal of the American Chemical Society, , vol. 72, p. 4890 Farmaco, Edizione Scientifica, , vol. 13, p. 461,467

 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%

 Synonyms

4,6-Dimethyl-pyrimidin-2-sulfonsaeure-amid
4,6-Dimethyl-pyrimidine-2-sulfonamide
Sulfamethazine
4,6-dimethyl-2-pyrimidinesulfonamide
4,6-dimethyl-pyrimidine-2-sulfonic acid amide
4,6-Dimethylpyrimidin-2-sulfonamid