7H-Furo[3,2-g][1]benzopyran-7-one,3-(chloromethyl)-2,5,9-trimethyl-

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Names

[ CAS No. ]:
62442-57-3

[ Name ]:
7H-Furo[3,2-g][1]benzopyran-7-one,3-(chloromethyl)-2,5,9-trimethyl-

[Synonym ]:
4'-chloromethyl-4,5',8-trimethylpsoralen
4'-chloromethyl-4,5',8-trimethylfurocoumarin

Chemical & Physical Properties

[ Density]:
1.303g/cm3

[ Boiling Point ]:
449.7ºC at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₃ClO₃

[ Molecular Weight ]:
276.71500

[ Flash Point ]:
225.8ºC

[ Exact Mass ]:
276.05500

[ PSA ]:
43.35000

[ LogP ]:
4.20320

[ Index of Refraction ]:
1.614

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

trioxane
Trioxsalen
Chloromethyl methyl ether

DownStream

3-(2-HYDROXY-ETHOXYMETHYL)-2,5,9-TRIMETHYL-FURO[3,2-G]CHROMEN-7-ONE
1H-Isoindole-1,3(2H)-dione, 2-[(2,5,9-trimethyl-7-oxo-7H-furo[3,2-g][1]benzopyran-3-yl)methyl]-
hmt
7H-Furo[3, 2-g][1]benzopyran-7-one, 3-(methoxymethyl)-2,5,9-trimethyl-

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

4-Oxa-1,2,6,7-tetraazabicyclo[4.2.1]nonane, 2,7-diphenyl-
1-Propanol, 2-chloro-3,3,3-trifluoro-2-nitro-, 1-benzoate
Ethanone, 2-bromo-1-[2-chloro-4-(4-fluorophenoxy)phenyl]-
1-(3,5-Dimethoxyphenyl)-2,5-cyclohexadiene-1-acetonitrile
2-(4-Methoxyphenyl)-1-[4-(1-methylethyl)phenyl]indolizine
Acetic acid, 2-[(4-hydroxyphenyl)sulfonyl]-, methyl ester
7-Nitro[1]benzopyrano[2,3-b][1,5]benzodiazepin-13(6H)-one
4-[2-Phenyl-1-[(phenylmethyl)imino]ethyl]-1,3-benzenediol
2-Pyridinecarboxaldehyde, 3-(cyclohexylmethyl)-6-methoxy-
7-Methoxy-6-methyl-4H-pyrrolo[2,1-c][1,4]benzoxazin-4-one

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