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CAS Number: 74277-66-0
6-chloro-7-hydroxychroman-4-one

Structure

 6-chloro-7-hydroxychroman-4-one
Name: 6-chloro-7-hydroxychroman-4-one
Synonyms:
General Information
Product Number: 74277660

CAS Registry Number 74277-66-0
Name:
4H-?1-?Benzopyran-?4-?one, 6-?chloro-?2,?3-?dihydro-?7-?hydroxy-

 

Chemical Formula: C9H7ClO3
Exact Mass: 198.01
Molecular Weight: 198.60
m/z: 198.01 (100.0%), 200.01 (32.6%), 199.01 (9.9%), 201.01 (3.2%)

 

InChI:InChI=1S/C9H7ClO3/c10-6-3-5-7(11)1-2-13-9(5)4-8(6)12/h3-4,12H,1-2H2

InChI Key:FAVCXTXNWXODPJ-UHFFFAOYSA-N

Canonical SMILES:C1COC2=CC(=C(C=C2C1=O)Cl)O

Specification

98%
References

PCT Int. Appl. (2010), WO 2010075200 A1 20100701.                                 

PCT Int. Appl. (2009), WO 2009158426 A1 20091230.                                 
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