中文版English

CAS Number: 16617-46-2
3-amino-1H-pyrazole-4-carbonitrile

Structure

3-amino-1H-pyrazole-4-carbonitrile
Name: 3-amino-1H-pyrazole-4-carbonitrile
Synonyms:
General Information
Product Number: 16617462

CAS Registry Number 16617-46-2
Name:
1H-​Pyrazole-​4-​carbonitrile, 3-​amino-
Pyrazole-4-carbonitrile, 3(or 5)-amino- (6CI)
Pyrazole-4-carbonitrile, 3-amino- (8CI)
(4-Cyano-1H-pyrazol-3-yl)amine
3-Amino-1H-pyrazole-4-carbonitrile
3-Amino-4-cyano-1H-pyrazole

 

Chemical Formula: C4H4N4
Exact Mass: 108.04
Molecular Weight: 108.10
m/z: 108.04 (100.0%), 109.05 (4.4%), 109.04 (1.5%)

 

InChI:InChI=1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8)

InChI Key:FFNKBQRKZRMYCL-UHFFFAOYSA-N

Canonical SMILES:C1=NNC(=C1C#N)N

 

Thermal Properties Value Condition Note
Melting Point 174-175 °C Solv: water (7732-18-5) (12)CAS
Melting Point 173-174 °C   (13)CAS
Melting Point 173-174 °C   (8)CAS
Melting Point 172-173 °C   (14)IC
Melting Point 172-173 °C   (10)IC
Melting Point 171-174 °C   (15)IC

Specification

98%

References
  1. (4) Shaikh, Ajam C.; Journal of Labelled Compounds and Radiopharmaceuticals 2008, V51(1), P72-76 CAPLUS
  2. (5) Reddy, Arava Verra; Pharma Chemica 2010, V2(3), P178-186 CAPLUS
  3. (8) Cheng, Qing-Fang; Chinese Journal of Structural Chemistry 2009, V28(10), P1281-1285 CAPLUS
  4. (9) Li, Juan; Archiv der Pharmazie (Weinheim, Germany) 2006, V339(11), P593-597 CAPLUS
  5. (10) Wolfbeis, Otto S.; Monatshefte fuer Chemie 1981, V112(6-7), P875-7 CAPLUS
  6. (12) Robins, Roland K.; Journal of the American Chemical Society 1956, V78, P784-90 CAPLUS
  7. (13) Ioannidou, Heraklidia A.; Tetrahedron 2009, V65(34), P7023-7037 CAPLUS
  8. (14) Nagahara, Katsuhiko; Chemical & Pharmaceutical Bulletin 1976, V24(11), P2880-2 CAPLUS
  9. (15) Takahashi, Masahiko; Bulletin of the Chemical Society of Japan 1977, V50(4), P957-60 CAPLUS
  10. (16) Reddy, G. Jagath; Heterocyclic Communications 2005, V11(5), P385-388 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]