2-amino-3-methoxycarbonyl-5-nitrothiophene

Modify Date: 2024-01-07 14:13:32

2-amino-3-methoxycarbonyl-5-nitrothiophene Structure
2-amino-3-methoxycarbonyl-5-nitrothiophene structure
Common Name 2-amino-3-methoxycarbonyl-5-nitrothiophene
CAS Number 43028-48-4 Molecular Weight 202.18800
Density 1.544 Boiling Point N/A
Molecular Formula C6H6N2O4S Melting Point 233-236ºC (DEC.)
MSDS N/A Flash Point N/A

 Names

Name methyl 2-amino-5-nitrothiophene-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.544
Melting Point 233-236ºC (DEC.)
Molecular Formula C6H6N2O4S
Molecular Weight 202.18800
Exact Mass 202.00500
PSA 126.38000
LogP 2.12950

 Safety Information

HS Code 2934999090

 Synthetic Route

~45%

2-amino-3-methoxycarbonyl-5-nitrothiophene Structure

2-amino-3-metho...

CAS#:43028-48-4

Literature: Schaefer, Harry; Gewald, Karl Zeitschrift fuer Chemie (Stuttgart, Germany), 1983 , vol. 23, # 5 p. 179

 Precursor & DownStream

Precursor  2

DownStream  0

 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-nitrothiophen-3-carbonsaeuremethylester
2-Amino-3-methoxycarbonyl-5-nitrothiophene