久久自慰流水喷白浆免费看_久久亚洲国产精品五月天婷_精品一区二区无码免费_亚洲无码视频在线一区观看

中文版English

CAS Number: 16459-35-1
ethyl 5-amino-1-(4-nitrophenyl)-1H-pyrazole-4-carboxylate

Structure

 ethyl 5-amino-1-(4-nitrophenyl)-1H-pyrazole-4-carboxylate
Name: ethyl 5-amino-1-(4-nitrophenyl)-1H-pyrazole-4-carboxylate
Synonyms:
General Information
Product Number: 16459351

CAS Registry Number 16459-35-1
Name:
1H-?Pyrazole-?4-?carboxylic acid, 5-?amino-?1-?(4-?nitrophenyl)?-?, ethyl ester
Pyrazole-4-carboxylic acid, 5-amino-1-(p-nitrophenyl)-, ethyl ester (6CI,8CI)

 

Chemical Formula: C12H12N4O4
Exact Mass: 276.09
Molecular Weight: 276.25
m/z: 276.09 (100.0%), 277.09 (13.3%), 278.09 (1.8%), 277.08 (1.5%)

 

InChI:InChI=1S/C12H12N4O4/c1-2-20-12(17)10-7-14-15(11(10)13)8-3-5-9(6-4-8)16(18)19/h3-7H,2,13H2,1H3

InChI Key:IQYXMFOQGPEJHU-UHFFFAOYSA-N

Canonical SMILES:CCOC(=O)C1=C(N(N=C1)C2=CC=C(C=C2)[N+](=O)[O-])N

 

Thermal Properties Value Condition Note
Melting Point 198-200 °C   (1)CAS

Specification

98%
References
  1. (1) Takamizawa, Akira; JP 34008117 B 1959 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]