3-(2-Oxo-2H-1-benzopyran-3-yl)pyridine 1-oxide

Names

[ CAS No. ]:
958-55-4

[ Name ]:
3-(2-Oxo-2H-1-benzopyran-3-yl)pyridine 1-oxide

[Synonym ]:
3-(1-oxy-pyridin-3-yl)-chromen-2-one
COUMARIN,3-(3-PYRIDYL)-,N-OXIDE
3-<3>Pyridyl-cumarin-N-oxid
3-(3-Pyridyl)coumarin N-oxide

[ Density]:
1.29g/cm3

[ Boiling Point ]:
547.1ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₉NO₃

[ Molecular Weight ]:
239.22600

[ Flash Point ]:
284.7ºC

[ Exact Mass ]:
239.05800

[ PSA ]:
55.67000

[ LogP ]:
2.88850

[ Index of Refraction ]:
1.64

[ HS Code ]:
2934999090

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Thiazolidine, 2-(4-methylphenyl)-3-[(2-oxo-2H-1-benzopyran-3-yl)carbonyl]- (9CI)
2-[1-(2-oxochromen-3-yl)ethylidene]propanedinitrile
N-(2-chlorocyclohexyl)benzenesulfonamide
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazole trichlorozincate
1-(2-oxochromen-3-yl)-3-phenylthiourea
4-(2-Oxo-2H-chromen-3-yl)benzoyl chloride
3-Bromo-N-[2-(4-pyridinyl)ethyl]benzamide
Ethyl 4-morpholino-7,8-dihydro-1,6-naphthyridine-6(5h)-carboxylate
ethyl 4-oxo-4,5,7,8-tetrahydro-1,6-naphthyridine-6(1H)-carboxylate
n-(2-Chloro-5-(4-(2-methoxy-4-pyridinyl)-6-quinolinyl)-3-pyridinyl)methanesulfonamide
4-(5,6,7,8-Tetrahydro-1,6-naphthyridin-4-yl)morpholine
4-(6-Chloro-4-ethoxycarbonyl-3-methylpyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester
4-(6-Chloro-3-ethoxycarbonyl-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester
4-(6-Chloro-4-ethoxycarbonyl-5-methylpyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester
2-Methyl-2,3-dihydro-1-benzofuran-7-carbaldehyde
2,2,3,3,4,4,4-Heptafluorobutylamine hydrochloride