CAS 1021499-85-3|6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione

Introduction：Basic information about CAS 1021499-85-3|6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione
CAS Number1021499-85-3Molecular Weight304.25300
Density/Boiling Point/
Molecular FormulaC18H8O5Melting Point/
MSDS/Flash Point/

Names

Name6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione

Chemical & Physical Properties

Molecular FormulaC18H8O5
Molecular Weight304.25300
Exact Mass304.03700
PSA80.65000
LogP3.34920
InChIKeyPHGKGINKUYUOGA-UHFFFAOYSA-N
SMILESO=c1oc2c3ccccc3c(O)c3c(=O)oc4cccc1c4c32

Safety Information

HS Code2914400090

Customs

HS Code2914400090
Summary2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
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