CAS 54300-32-2|1-fluoro-4-[(4-fluorophenyl)-phenylphosphoryl]benzene

Introduction：Basic information about CAS 54300-32-2|1-fluoro-4-[(4-fluorophenyl)-phenylphosphoryl]benzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1-fluoro-4-[(4-fluorophenyl)-phenylphosphoryl]benzene
CAS Number	54300-32-2	Molecular Weight	314.26600
Density	1.28 g/cm3	Boiling Point	454.5ºC at 760 mmHg
Molecular Formula	C₁₈H₁₃F₂OP	Melting Point	125-131ºC(lit.)
MSDS	ChineseUSA	Flash Point	228.7ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	1-fluoro-4-[(4-fluorophenyl)-phenylphosphoryl]benzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.28 g/cm3
Boiling Point	454.5ºC at 760 mmHg
Melting Point	125-131ºC(lit.)
Molecular Formula	C₁₈H₁₃F₂OP
Molecular Weight	314.26600
Flash Point	228.7ºC
Exact Mass	314.06700
PSA	26.88000
LogP	3.60420
Index of Refraction	1.593
InChIKey	AAYLOGMTTMROGA-UHFFFAOYSA-N
SMILES	O=P(c1ccccc1)(c1ccc(F)cc1)c1ccc(F)cc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
Risk Phrases	R20/21/22
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2903999090

Customs

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

EINECS 259-079-7

4,4'-difluorotriphenylphosphine oxide

MFCD00239478

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