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: 98136-87-9
6-oxo-1,6-dihydropyrimidine-4-carbaldehyde

Structure

 6-oxo-1,6-dihydropyrimidine-4-carbaldehyde
Name: 6-oxo-1,6-dihydropyrimidine-4-carbaldehyde
Synonyms:
General Information
Product Number: 98136879

CAS Registry Number 98136-87-9
Name:
4-?Pyrimidinecarboxalde?hyde, 1,?6-?dihydro-?6-?oxo-
1,6-Dihydro-6-oxo-4-pyrimidinecarboxaldehyde
6-Hydroxypyrimidine 4-carboxaldehyde
NSC 40841

 

Chemical Formula: C5H4N2O2
Exact Mass: 124.03
Molecular Weight: 124.10
m/z: 124.03 (100.0%), 125.03 (5.5%)

 

InChI:InChI=1S/C5H4N2O2/c8-2-4-1-5(9)7-3-6-4/h1-3H,(H,6,7,9)

InChI Key:NHCWPYTVOAKGHW-UHFFFAOYSA-N

Canonical SMILES:C1=C(NC=NC1=O)C=O

 

Thermal Properties Value Condition Note
Melting Point 246 °C (decomp)   (1)CAS
Melting Point 122-124 °C Solv: ethanol (64-17-5) (2)CAS

Specification

98%
References
  1. (1) BE 561091 1957 CAPLUS
  2. (2) Claesen, M.; Bulletin des Societes Chimiques Belges 1957, V66, P292-302 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]