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: 13091-23-1
4-chloro-3-nitropyridine

Structure

4-chloro-3-nitropyridine
Name: 4-chloro-3-nitropyridine
Synonyms:
General Information
Product Number: 13091231

CAS Registry Number 13091-23-1
Name:
Pyridine, 4-?chloro-?3-?nitro-
4-Chloro-3-nitropyridine
3-Nitro-4-chloropyridine

 

Chemical Formula: C5H3ClN2O2
Exact Mass: 157.99
Molecular Weight: 158.54
m/z: 157.99 (100.0%), 159.99 (32.4%), 158.99 (6.3%), 160.99 (1.8%)

 

InChI:InChI=1S/C5H3ClN2O2/c6-4-1-2-7-3-5(4)8(9)10/h1-3H

InChI Key:JOTRPRKONYTVBV-UHFFFAOYSA-N

Canonical SMILES:C1=CN=CC(=C1Cl)[N+](=O)[O-]

 

Thermal Properties Value Condition Note
Boiling Point 158 °C Press: 25 Torr (1)CAS
Boiling Point 95 °C Press: 5 Torr (2)CAS
Melting Point 154-155 °C   (6)IC
Melting Point 45 °C   (2)CAS
Melting Point 29-30 °C Solv: ethyl ether (60-29-7); ligroine (8032-32-4) (7)CAS
Melting Point See full text   (8)CAS

Specification

98%

References
  1. (1) Kruger, S.; Journal of the Chemical Society 1955, P2755-63 CAPLUS
  2. (2) Reitmann, J.; Med. u. Chem. Abh. med.-chem. Forschungsstatten I. G. Farbenind. 1934, V2, P384-8 CAPLUS
  3. (6) Yamanaka, Hiroshi; Chemical & Pharmaceutical Bulletin 1988, V36(6), P2244-7 CAPLUS
  4. (7) Takahashi, Torizo; Pharmaceutical Bulletin 1954, V2, P34-7 CAPLUS
  5. (8) Morak, Beata; Heterocycles 2005, V65(11), P2619-2634 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]