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: 51069-87-5
4,6-dichloro-2-oxo-2H-chromene-3-carbaldehyde

Structure

 4,6-dichloro-2-oxo-2H-chromene-3-carbaldehyde
Name: 4,6-dichloro-2-oxo-2H-chromene-3-carbaldehyde
Synonyms:
General Information
Product Number: 51069875

CAS Registry Number 51069-87-5
Name:
2H-?1-?Benzopyran-?3-?carboxaldehyde, 4,?6-?dichloro-?2-?oxo-
4,6-Dichloro-2-oxo-2H-1-benzopyran-3-carboxaldehyde
4,6-Dichloro-3-formylcoumarin

 

Chemical Formula: C10H4Cl2O3
Exact Mass: 241.95
Molecular Weight: 243.04
m/z: 241.95 (100.0%), 243.95 (63.9%), 242.96 (11.0%), 245.95 (10.2%), 244.95 (6.9%), 243.96 (1.2%), 246.95 (1.1%)

 

InChI:InChI=1S/C10H4Cl2O3/c11-5-1-2-8-6(3-5)9(12)7(4-13)10(14)15-8/h1-4H

InChI Key:OKMFWQALBSVSDG-UHFFFAOYSA-N

Specification

98%
References

Huaxue Shiji (2015), 37(9), 854-856, 864.                                 

Tetrahedron Letters (2013), 54(50), 6949-6951. 
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]