2-amino-5-mercapto-1,3,4-thiadiazole

Modify Date: 2024-01-07 10:17:04

2-amino-5-mercapto-1,3,4-thiadiazole Structure
2-amino-5-mercapto-1,3,4-thiadiazole structure
Common Name 2-amino-5-mercapto-1,3,4-thiadiazole
CAS Number 131395-10-3 Molecular Weight 206.30700
Density 1.177g/cm3 Boiling Point 337.892ºC at 760 mmHg
Molecular Formula C11H14N2S Melting Point 235ºC (dec.)(lit.)
MSDS N/A Flash Point 158.152ºC

 Names

Name 6-tert-butyl-1,3-benzothiazol-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.177g/cm3
Boiling Point 337.892ºC at 760 mmHg
Melting Point 235ºC (dec.)(lit.)
Molecular Formula C11H14N2S
Molecular Weight 206.30700
Flash Point 158.152ºC
Exact Mass 206.08800
PSA 67.15000
LogP 3.75720
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.641

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
WGK Germany 3
RTECS XI4550000
HS Code 2934200090

 Synthetic Route

~91%

2-amino-5-mercapto-1,3,4-thiadiazole Structure

2-amino-5-merca...

CAS#:131395-10-3

Literature: GLAXO GROUP LIMITED; ALDER, Catherine, Mary; BALDWIN, Ian, Robert; BARTON, Nicholas, Paul; CAMPBELL, Amanda, Jennifer; CHAMPIGNY, Aurelie, Cecile; HARLING, John, David; MAXWELL, Aoife, Caitriona; SIMPSON, Juliet, Kay; SMITH, Ian, Edward, David; TAME, Christopher, John; WILSON, Caroline; WOOLVEN, James, Michael Patent: WO2010/106016 A1, 2010 ; Location in patent: Page/Page column 106 ; WO 2010/106016 A1

~91%

2-amino-5-mercapto-1,3,4-thiadiazole Structure

2-amino-5-merca...

CAS#:131395-10-3

Literature: Fischer, Georg M.; Isomaki-Krondahl, Magnus; Gottker-Schnetmann, Inigo; Daltrozzo, Ewald; Zumbusch, Andreas Chemistry - A European Journal, 2009 , vol. 15, # 19 p. 4857 - 4864

~%

2-amino-5-mercapto-1,3,4-thiadiazole Structure

2-amino-5-merca...

CAS#:131395-10-3

Literature: US5236940 A1, ;

 Customs

HS Code 2934200090
Summary 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-tert-butyl-2-benzothiazolamine
6-(1,1-dimethylethyl)-1,3-benzothiazol-2-amine
2-Benzothiazolamine,6-(1,1-dimethylethyl)
6-tert-butylbenzothiazol-2-ylamine
6-tert-butylbenzo[d]thiazol-2-amine
2-Amino-6-tert-butylbenzthiazole
MFCD00003108
2-amino-6-tertbutylbenzo[d]thiazole
EINECS 219-078-4
2-AMINO-6-TERTBUTYLBENZOTHIAZOLE