1,2,3-Benzothiadiazole

Modify Date: 2024-01-06 19:09:42

1,2,3-Benzothiadiazole Structure
1,2,3-Benzothiadiazole structure
Common Name 1,2,3-Benzothiadiazole
CAS Number 273-77-8 Molecular Weight 136.17400
Density 1.368g/cm3 Boiling Point 42 - 44ºC
Molecular Formula C6H4N2S Melting Point N/A
MSDS N/A Flash Point 206ºC

 Names

Name 1,2,3-benzothiadiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.368g/cm3
Boiling Point 42 - 44ºC
Molecular Formula C6H4N2S
Molecular Weight 136.17400
Flash Point 206ºC
Exact Mass 136.01000
PSA 54.02000
LogP 1.69130
Vapour Pressure 0.167mmHg at 25°C
Index of Refraction 1.705

 Safety Information

HS Code 2934999090

 Synthetic Route

~97%

1,2,3-Benzothiadiazole Structure

1,2,3-Benzothia...

CAS#:273-77-8

Literature: Trusova, Marina E.; Krasnokutskaya, Elena A.; Postnikov, Pavel S.; Choi, Younghwa; Chi, Ki-Whan; Filimonov, Victor D. Synthesis, 2011 , # 13 p. 2154 - 2158

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1,2,3-Benzothiadiazole Structure

1,2,3-Benzothia...

CAS#:273-77-8

Literature: Zimmer, Oswald; Echter, Toni; Merkle, Ursula; Meier, Herbert Liebigs Annalen der Chemie, 1982 , # 4 p. 683 - 698

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1,2,3-Benzothiadiazole Structure

1,2,3-Benzothia...

CAS#:273-77-8

Literature: Hodgson Journal of the Society of Dyers and Colourists, vol. 40, p. 333 Chem. Zentralbl., 1925 , vol. 96, # I p. 1398

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1,2,3-Benzothiadiazole Structure

1,2,3-Benzothia...

CAS#:273-77-8

Literature: Clayton Aniline Co. Patent: DE120504 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 6, p. 89

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1,3-Benzothiadiazole
benzo-1,2,3-thiadizole
benzo-1,2,3-thiadiazole
1,2,3-benzothiadiazol