13-Hydroxy-3,3,10,10-tetramethyl-10H-dipyrano[3,2-a:2',3'-i]xanthen-14(3H)-one

Modify Date: 2025-09-29 11:48:22

13-Hydroxy-3,3,10,10-tetramethyl-10H-dipyrano[3,2-a:2',3'-i]xanthen-14(3H)-one Structure
13-Hydroxy-3,3,10,10-tetramethyl-10H-dipyrano[3,2-a:2',3'-i]xanthen-14(3H)-one structure
Common Name 13-Hydroxy-3,3,10,10-tetramethyl-10H-dipyrano[3,2-a:2',3'-i]xanthen-14(3H)-one
CAS Number 55785-61-0 Molecular Weight 376.40200
Density 1.292g/cm3 Boiling Point 573.5ºC at 760mmHg
Molecular Formula C23H20O5 Melting Point N/A
MSDS N/A Flash Point 203.2ºC

 Names

Name Thwaitesixanthone

 Chemical & Physical Properties

Density 1.292g/cm3
Boiling Point 573.5ºC at 760mmHg
Molecular Formula C23H20O5
Molecular Weight 376.40200
Flash Point 203.2ºC
Exact Mass 376.13100
PSA 68.90000
LogP 5.02020

 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%
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