4-OXO-2,6-DIPHENYL-4H-4LAMBDA*5*-[1,4]OXAPHOSPHININ-4-OL

Modify Date: 2025-09-28 18:15:49

4-OXO-2,6-DIPHENYL-4H-4LAMBDA*5*-[1,4]OXAPHOSPHININ-4-OL Structure
4-OXO-2,6-DIPHENYL-4H-4LAMBDA*5*-[1,4]OXAPHOSPHININ-4-OL structure
Common Name 4-OXO-2,6-DIPHENYL-4H-4LAMBDA*5*-[1,4]OXAPHOSPHININ-4-OL
CAS Number 56153-45-8 Molecular Weight 284.24600
Density 1.33g/cm3 Boiling Point 551.3ºC at 760 mmHg
Molecular Formula C16H13O3P Melting Point N/A
MSDS N/A Flash Point 287.2ºC

 Names

Name 4-hydroxy-2,6-diphenyl-1,4λ5-oxaphosphinine 4-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 551.3ºC at 760 mmHg
Molecular Formula C16H13O3P
Molecular Weight 284.24600
Flash Point 287.2ºC
Exact Mass 284.06000
PSA 56.34000
LogP 4.28420
Index of Refraction 1.646
InChIKey GTQWDLLIYQXLFL-UHFFFAOYSA-N
SMILES O=P1(O)C=C(c2ccccc2)OC(c2ccccc2)=C1

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Oxo-2,6-diphenyl-4H-4lambda*5*-[1,4]oxaphosphinin-4-ol
HMS1769H06
4-hydroxy-2,6-diphenyl-4H-1,4-oxaphosphorin 4-oxide
4-hydroxy-2,6-diphenyl-1,4
2,6-Diphenyl-4H-1,4-oxaphosphorin-4-ol-4-oxid
4-hydroxy-2,6-diphenyl-1,4-oxaphosphorin 4-oxide
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