3,4,7-trimethyl-5-(3-oxobutan-2-yloxy)chromen-2-one

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Names

[ CAS No. ]:
670243-42-2

[ Name ]:
3,4,7-trimethyl-5-(3-oxobutan-2-yloxy)chromen-2-one

[Synonym ]:
hms2353n06

Chemical & Physical Properties

[ Density]:
1.141g/cm3

[ Boiling Point ]:
442.7ºC at 760 mmHg

[ Molecular Formula ]:
C₁₆H₁₈O₄

[ Molecular Weight ]:
274.31200

[ Flash Point ]:
197ºC

[ Exact Mass ]:
274.12100

[ PSA ]:
56.51000

[ LogP ]:
3.07450

[ Index of Refraction ]:
1.532

Safety Information

[ 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

3,4,7-trimethyl-5-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one
5-hydroxy-3,4,7-trimethylchromen-2-one

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