(R)-2,3-Dihydro-7-hydroxy-8-(2-hydroxyethyl)-5-methoxy-2-methyl-4H-1-benzopyran-4-one
Names
[ CAS No. ]:
92589-99-6
[ Name ]:
(R)-2,3-Dihydro-7-hydroxy-8-(2-hydroxyethyl)-5-methoxy-2-methyl-4H-1-benzopyran-4-one
[Synonym ]:
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-8-(2-hydroxyethyl)-5-methoxy-2-methyl-, (R)-
LL-D 253α
LL-D-253A
Chemical & Physical Properties
[ Density]:
1.283±0.06 g/cm3(20 °C , 760mmHg)
[ Boiling Point ]:
482.9±45.0 °C (760 mmHg)
[ Molecular Formula ]:
C13H16O5
[ Molecular Weight ]:
252.26300
[ Exact Mass ]:
252.10000
[ PSA ]:
75.99000
[ LogP ]:
1.28930
Safety Information
[ HS Code ]:
2932999099
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%