3-Chloro-2H-chromen-2-one, 98%

cas: 92-45-5 — see every product listed under this CAS number, including other names

3-Chloro-2H-chromen-2-one, 98% (CAS 92-45-5) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 25g. Offered by: AmBeed.

brandAmBeed
catalog numberA397793-250mg
cas92-45-5
size250mg
availability Synthetic Items: 0g
Documents: Safety Data Sheet (MSDS)

Available pack sizes

brand size price
AmBeed 250mg 447.58 Pln
AmBeed 25g 9802.45 Pln

properties

purity98%
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

3-chlorochromen-2-one (CAS 92-45-5) is a chemical compound with the molecular formula C9H5ClO2 and a molecular weight of 180.59 g/mol. IUPAC name: 3-chlorochromen-2-one. InChIKey: CKCOPMSBJBNBCQ-UHFFFAOYSA-N.

Identity
Molecular formulaC9H5ClO2
Molecular weight180.59 g/mol
IUPAC name3-chlorochromen-2-one
InChIKeyCKCOPMSBJBNBCQ-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=C(C(=O)O2)Cl

Computed by PubChem (NCBI)

Synonyms: 3-Chlorocoumarin, 3-chlorochromen-2-one, 3-Chloro-2H-chromen-2-one, Coumarin, 3-chloro-, 2H-1-Benzopyran-2-one, 3-chloro-, 3-Chloro-2H-1-benzopyran-2-one, 3-Chlorocoumarin, 97%, CKCOPMSBJBNBCQ-UHFFFAOYSA-N
Isomers (same molecular formula)
7-chlorochromen-2-one C9H5ClO2
7-chlorochromen-4-one C9H5ClO2
1-benzofuran-3-carbonyl chloride C9H5ClO2
1-benzofuran-2-carbonyl chloride C9H5ClO2
6-chlorochromen-4-one C9H5ClO2

Also listed as

3-Chlorocoumarin, 98% Combi-blocks CAS 92-45-5
3–Chlorocoumarin GLPBio CAS 92-45-5
3-Chlorocoumarin, >98.0%(GC) TCI CAS 92-45-5
3-Chlorochromen-2-one Biosynth CAS 92-45-5
3-Chloro-2H-chromen-2-one Chemat CAS 92-45-5
3-Chlorochromen-2-one, min. 95 %, 1 g Roth CAS 92-45-5
3-Chlorochromen-2-one, min. 95 %, 2 g Roth CAS 92-45-5
3-Chlorochromen-2-one, min. 95 %, 5 g Roth CAS 92-45-5
3-Chlorochromen-2-one, min. 95 %, 10 g Roth CAS 92-45-5
3-Chlorochromen-2-one, 98% Fluorochem CAS 92-45-5