7-Bromo-4-hydroxy-2H-chromen-2-one - CAS 18735-82-5

Catalog:	BB014420
Product Name:	7-Bromo-4-hydroxy-2H-chromen-2-one
CAS:	18735-82-5
Synonyms:	7-bromo-4-hydroxy-1-benzopyran-2-one; 7-bromo-4-hydroxychromen-2-one

Technical Data

Safety and Hazards

Patents

Computed Properties

IUPAC Name:	7-bromo-4-hydroxychromen-2-one
Description:	7-Bromo-4-hydroxy-2H-chromen-2-one (CAS# 18735-82-5) is a useful research chemical.
Molecular Weight:	241.04
Molecular Formula:	C9H5BrO3
Canonical SMILES:	C1=CC2=C(C=C1Br)OC(=O)C=C2O
InChI:	InChI=1S/C9H5BrO3/c10-5-1-2-6-7(11)4-9(12)13-8(6)3-5/h1-4,11H
InChI Key:	UJWIUPBUKQLTTJ-UHFFFAOYSA-N
MDL:	MFCD12196352
LogP:	2.26110

Publication Number	Title	Priority Date
KR-101841834-B1	Novel synthetic method of chromenopyridinone compounds	20160630
KR-20180003668-A	Novel synthetic method of chromenopyridinone compounds	20160630
AU-2016314355-A1	Sulfonamide compounds as voltage-gated sodium channel modulators	20150904
CA-2996263-A1	Sulfonamide compounds as voltage-gated sodium channel modulators	20150904
EP-3344621-A1	Sulfonamide compounds as voltage-gated sodium channel modulators	20150904

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Related Functional Groups

Benzopyrans

[89908-23-6]
2-Propenoic acid, 2-(3',3'-dimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indol]-1'(3'H)-yl)ethyl ester
[50683-74-4]
Isochroman-1-ylmethyl-methyl-amine
[1429939-32-1]
[20-Bis(4-methylphenyl)phosphanyl-2,22-dioxapentacyclo[12.8.0.01,10.03,8.016,21]docosa-3(8),4,6,16(21),17,19-hexaen-4-yl]-bis(4-methylphenyl)phosphane
[33259-31-3]
3-amino-7-methoxy-2H-chromen-2-one
[188826-32-6]
5-Fluoro-4-chromanone
[1955532-03-2]
6-Bromo-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine] hydrochloride

GHS Hazard Statement:	H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
Precautionary Statement:	P264, P270, P280, P301+P312, P305+P351+P338, P330, P337+P313, and P501
Signal Word:	Warning

Complexity:	262
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	239.94221
Formal Charge:	0
Heavy Atom Count:	13
Hydrogen Bond Acceptor Count:	3
Hydrogen Bond Donor Count:	1
Isotope Atom Count:	0
Monoisotopic Mass:	239.94221
Rotatable Bond Count:	0
Topological Polar Surface Area:	46.5 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	2