5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine

Modify Date: 2024-01-11 11:09:32

5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine Structure
5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine structure
Common Name 5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine
CAS Number 28004-60-6 Molecular Weight 221.23600
Density 1.535g/cm3 Boiling Point 425.3ºC at 760mmHg
Molecular Formula C9H7N3O2S Melting Point N/A
MSDS N/A Flash Point 211ºC

 Names

Name 5-(1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.535g/cm3
Boiling Point 425.3ºC at 760mmHg
Molecular Formula C9H7N3O2S
Molecular Weight 221.23600
Flash Point 211ºC
Exact Mass 221.02600
PSA 99.23000
LogP 1.44610
Vapour Pressure 1.94E-07mmHg at 25°C
Index of Refraction 1.701

 Safety Information

HS Code 2934999090

 Synthetic Route

~86%

5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine Structure

5-(2H-1,3-benzo...

CAS#:28004-60-6

Literature: Feng, Huangdi; Ying, Xili; Peng, Yanqing; Van Der Eycken, Erik V.; Liu, Chuanduo; Zhao, Shanshan; Song, Gonghua Monatshefte fur Chemie, 2013 , vol. 144, # 5 p. 681 - 686

~59%

5-(2H-1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-amine Structure

5-(2H-1,3-benzo...

CAS#:28004-60-6

Literature: Mazzone; Bonina; Puglisi; Arrigo; Cosentino; Blandino Farmaco, Edizione Scientifica, 1982 , vol. 37, # 10 p. 685 - 700

 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

2-amino-5-(3,4-methylenedioxyphenyl)-1,3,4-thiadiazole
2-Amino-5-(3',4'-methylendioxyphenal)-1,3,4-thiadiazol
1,3,4-Thiadiazol-2-amine,5-(1,3-benzodioxol-5-yl)
5-benzo[1,3]dioxol-5-yl-[1,3,4]thiadiazol-2-ylamine