7-Ethynylcoumarin, 95%

cas: 270088-04-5 — see every product listed under this CAS number, including other names

7-Ethynylcoumarin, 95% (CAS 270088-04-5) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g. Offered by: Combi-blocks.

brandCombi-blocks
catalog numberQW-9324-250mg
cas270088-04-5
size250mg
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Combi-blocks 250mg price on request
Combi-blocks 1g price on request

properties

purity95%
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

7-ethynylchromen-2-one (CAS 270088-04-5) is a chemical compound with the molecular formula C11H6O2 and a molecular weight of 170.16 g/mol. IUPAC name: 7-ethynylchromen-2-one. InChIKey: NGKXZMHLZMPKFE-UHFFFAOYSA-N.

Identity
Molecular formulaC11H6O2
Molecular weight170.16 g/mol
IUPAC name7-ethynylchromen-2-one
InChIKeyNGKXZMHLZMPKFE-UHFFFAOYSA-N
SMILESC#CC1=CC2=C(C=C1)C=CC(=O)O2

Computed by PubChem (NCBI)

Synonyms: 7-Ethynylcoumarin, 7-ethynylchromen-2-one, 7-ethynyl-2h-chromen-2-one, 7-Ethynyl-2H-1-benzopyran-2-one
Isomers (same molecular formula)
3,5-diethynylbenzoic acid C11H6O2
7-ethynylchromen-4-one C11H6O2
2-oxatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-one C11H6O2

Also listed as

7–Ethynylcoumarin GLPBio CAS 270088-04-5
7-Ethynylcoumarin, >98.0%(GC) TCI CAS 270088-04-5
7-Ethynyl-2H-1-benzopyran-2-one, 98%, 98% Chemat CAS 270088-04-5
7-ETHYNYLCOUMARIN, 98% Fluorochem CAS 270088-04-5