4-Methoxycoumarine

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Names

[ CAS No. ]:
20280-81-3

[ Name ]:
4-Methoxycoumarine

[Synonym ]:
methoxy-4 coumarine
4-methoxy-2h-chromen-2-on
4-Methoxycoumarine
4-METHOXYCOUMARIN
MFCD00017349
4-methoxy-2H-chromen-2-one
4-Methoxycourmarin
4-methoxy-chromen-2-one
4-Methoxy-cumarin

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
347.8ºC at 760mmHg

[ Melting Point ]:
123-125°C

[ Molecular Formula ]:
C10H8O3

[ Molecular Weight ]:
176.16900

[ Flash Point ]:
144.5ºC

[ Exact Mass ]:
176.04700

[ PSA ]:
39.44000

[ LogP ]:
1.80160

[ Vapour Pressure ]:
5.27E-05mmHg at 25°C

[ Index of Refraction ]:
1.581

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39-S24/25-S23

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2932209090

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-chlorooxolan-3-ol,formic acid
  • 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
  • 4-(4-Chlorophenyl)-4-Bromopiperide
  • (4-acetyl-3,5-diacetyloxyphenyl) acetate
  • (4-chlorophenyl)-[1-(2-morpholin-4-ium-4-ylethyl)pyrrol-2-yl]methanone,chloride
  • 4-amino-N-(1-phenylcyclopentyl)benzamide
  • 3-amino-4-(furan-2-yl)-N-(2-methoxyphenyl)-6-(4-methylphenyl)thieno[2,3-b]pyridine-2-carboxamide
  • Methyl 3-amino-4-(3,4-dimethoxyphenyl)-6-(4-methylphenyl)thieno[2,3-b]pyridine-2-carboxylate
  • 3-Amino-4-(3,4-dimethoxyphenyl)-6-(4-methylphenyl)thieno[2,3-b]pyridine-2-carboxamide
  • (E)-N-(4,5-dihydroxy-6-(hydroxymethyl)-2-(((1-isopentyl-5-methyl-2-oxoindolin-3-ylidene)amino)oxy)tetrahydro-2H-pyran-3-yl)acetamide
  • (E)-N-(2-(((1-benzyl-5-methyl-2-oxoindolin-3-ylidene)amino)oxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide
  • (E)-N-(4,5-dihydroxy-6-(hydroxymethyl)-2-(((5-methyl-2-oxo-1-(2-(o-tolyloxy)ethyl)indolin-3-ylidene)amino)oxy)tetrahydro-2H-pyran-3-yl)acetamide
  • (E)-N-(4,5-dihydroxy-6-(hydroxymethyl)-2-(((5-methyl-2-oxo-1-(2-(p-tolyloxy)ethyl)indolin-3-ylidene)amino)oxy)tetrahydro-2H-pyran-3-yl)acetamide
  • 8-(3-chloro-4-methylphenyl)-1,6,7-trimethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
  • 8-(2-fluorophenyl)-3-(3-hydroxypropyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
  • methyl 2-(8-(((2-methoxy-2-oxoethyl)(phenethyl)amino)methyl)-1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetate
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