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: 221300-34-1
ethyl 4-fluoro-1H-pyrazole-3-carboxylate

Structure

 ethyl 4-fluoro-1H-pyrazole-3-carboxylate
Name: ethyl 4-fluoro-1H-pyrazole-3-carboxylate
Synonyms:
General Information
Product Number: 221300341

CAS Registry Number 221300-34-1
Name:
1H-?Pyrazole-?3-?carboxylic acid, 4-?fluoro-?, ethyl ester
4-Fluoropyrazole-3-carboxylic acid ethyl ester
Ethyl 4-fluoro-1H-pyrazole-3-carboxylate

 

Chemical Formula: C6H7FN2O2
Exact Mass: 158.05
Molecular Weight: 158.13
m/z: 158.05 (100.0%), 159.05 (7.3%)

 

InChI:InChI=1S/C6H7FN2O2/c1-2-11-6(10)5-4(7)3-8-9-5/h3H,2H2,1H3,(H,8,9)

InChI Key:NOCRTGISAGQDJB-UHFFFAOYSA-N

Canonical SMILES:CCOC(=O)C1=C(C=NN1)F

Specification

98%
References

PCT Int. Appl. (2009), WO 2009147188 A1 20091210.

PCT Int. Appl. (2007), WO 2007014054 A2 20070201.                                 
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]