Coumarin 343, 95%

cas: 55804-65-4 — see every product listed under this CAS number, including other names

Coumarin 343, 95% (CAS 55804-65-4) is a chemical reagent available from Chemat. Available pack sizes: 100mg. Offered by: Combi-blocks.

brandCombi-blocks
catalog numberQW-5143-100mg
cas55804-65-4
size100mg
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Combi-blocks 100mg price on request

properties

purity95%
delivery time1-2 weeks (only if in stock, to check click on availability)

Coumarin 343 is a member of 7-aminocoumarins. It has a role as a fluorochrome.

Source: ChEBI

Identity
Molecular formulaC16H15NO4
Molecular weight285.29 g/mol
IUPAC name4-oxo-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraene-5-carboxylic acid
InChIKeyKCDCNGXPPGQERR-UHFFFAOYSA-N
SMILESC1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C(=O)O)CCCN3C1

Computed by PubChem (NCBI)

Synonyms: Coumarin 343, Coumarin 519, Coumarin 343 acid, Coumarine 343, coumarin-343, Oprea1_370773, orb1819074, orb2900496, Coumarin 343, Dye content 97 %, 11-oxo-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoli
Isomers (same molecular formula)
2-[(4-methoxybenzoyl)amino]-2-phenylacetic acid C16H15NO4
4-(5-methyl-1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)benzoic acid C16H15NO4
2-[(4-phenylmethoxybenzoyl)amino]acetic acid C16H15NO4
4-[[(2-phenoxyacetyl)amino]methyl]benzoic acid C16H15NO4
methyl 2-[4-(methoxycarbonylamino)phenyl]benzoate C16H15NO4
3-[(3-phenoxybenzoyl)amino]propanoic acid C16H15NO4
(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoic acid C16H15NO4
2-[4-(phenylmethoxycarbonylamino)phenyl]acetic acid C16H15NO4
1-methoxy-4-[(E)-2-nitroethenyl]-2-phenylmethoxybenzene C16H15NO4
1,4-dimethoxy-2-[(E)-2-(4-nitrophenyl)ethenyl]benzene C16H15NO4
2-methoxy-4-[(E)-2-nitroethenyl]-1-phenylmethoxybenzene C16H15NO4
3-(phenylmethoxycarbonylaminomethyl)benzoic acid C16H15NO4

Also listed as

Coumarin 343 GLPBio CAS 55804-65-4
Coumarin343/ 96.08% (existing batch purity) TargetMol CAS 55804-65-4
Coumarin 343 TCI CAS 55804-65-4
Coumarin 343, pure, laser grade Thermo Scientific (Acros) CAS 55804-65-4
Coumarin 343 98% Ambeed CAS 55804-65-4
11-Oxo-2,3,5,6,7,11-Hexahydro-1H-Pyrano[2,3-F]Pyrido[3,2,1-Ij]Quinoline-10-Carboxylic Acid, 98%, 98% Chemat CAS 55804-65-4
Coumarin 343, 95.74% MedChemExpress CAS 55804-65-4
11-oxo-2,3,5,6,7,11-Hexahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylic acid, 95% Fluorochem CAS 55804-65-4