CAS 7727-33-5|1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane

Introduction：Basic information about CAS 7727-33-5|1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane, 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	1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane
CAS Number	7727-33-5	Molecular Weight	398.45000
Density	1.309 g/cm3	Boiling Point	566.4ºC at 760 mmHg
Molecular Formula	C₂₆H₂₂O₄	Melting Point	>250ºC (dec.)
MSDS	ChineseUSA	Flash Point	252.9ºC
Symbol	GHS05, GHS09	Signal Word	Danger

Names

Name	1,1,2,2-Tetrakis(p-hydroxyphenyl)ethane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.309 g/cm3
Boiling Point	566.4ºC at 760 mmHg
Melting Point	>250ºC (dec.)
Molecular Formula	C₂₆H₂₂O₄
Molecular Weight	398.45000
Flash Point	252.9ºC
Exact Mass	398.15200
PSA	80.92000
LogP	5.47300
Index of Refraction	1.692
InChIKey	HDPBBNNDDQOWPJ-UHFFFAOYSA-N
SMILES	Oc1ccc(C(c2ccc(O)cc2)C(c2ccc(O)cc2)c2ccc(O)cc2)cc1
Storage condition	2-8℃

Safety Information

Symbol	GHS05, GHS09
Signal Word	Danger
Hazard Statements	H318-H400
Precautionary Statements	P273-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R40
Safety Phrases	36/37
RIDADR	UN 3077 9/PG 3
HS Code	2907199090

Customs

HS Code	2907199090
Summary	2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

MFCD00002371

EINECS 231-782-3

4-[1,2,2-tris(4-hydroxyphenyl)ethyl]phenol

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