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: 13849-19-9
5-hydroxychroman-4-one

Structure

 5-hydroxychroman-4-one
Name: 5-hydroxychroman-4-one
Synonyms:
General Information
Product Number: 13849199

CAS Registry Number 13849-19-9
Name:
4H-?1-?Benzopyran-?4-?one, 2,?3-?dihydro-?5-?hydroxy-

 

Chemical Formula: C9H8O3
Exact Mass: 164.05
Molecular Weight: 164.16
m/z: 164.05 (100.0%), 165.05 (9.9%), 166.05 (1.0%)

 

InChI:InChI=1S/C9H8O3/c10-6-2-1-3-8-9(6)7(11)4-5-12-8/h1-3,10H,4-5H2

InChI Key:OFLNADCNQAQFEO-UHFFFAOYSA-N

Canonical SMILES:C1COC2=C(C1=O)C(=CC=C2)O

 

Thermal Properties Value Condition Note
Boiling Point See full text   (1)IC
Melting Point 27-28 °C   (1)IC

Specification

98%
References
  1. (1) Tanemura, Kiyoshi; Journal of Heterocyclic Chemistry 1991, V28(2), P305-9 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]