Product

4,4'-Oxydiphenol

CAS No.：1965-09-9

Other grades of this product :

4,4'-Oxydiphenol Basic information

Product Name:	4,4'-Oxydiphenol
Synonyms:	Bis(4-hydroxyphenyl) Ether 4,4'-Oxydiphenol;4,4'-Dihydroxydiphenyl Ether, 98.0%(GC);4',4-OXIDIPHENOL;p,p’-oxydiphenol;p,p'-Oxydiphenol;Phenol, 4,4'-oxydi-;p-Hydroxyphenyl ether;BIS(4-HYDROXYPHENYL) ETHER
CAS:	1965-09-9
MF:	C12H10O3
MW:	202.21
EINECS:	217-809-1
Product Categories:	Biphenyl & Diphenyl ether;Color Former & Related Compounds;Developer;Diphenyl Ethers (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Aromatic Ethers
Mol File:	1965-09-9.mol

4,4'-Oxydiphenol Chemical Properties

Melting point	163-168 °C
Boiling point	300.32°C (rough estimate)
density	1.1868 (rough estimate)
refractive index	1.5430 (estimate)
storage temp.	Room Temperature
solubility	DMSO (Sparingly), Methanol (Slightly)
form	Amorphous Powder
pka	9.90±0.15(Predicted)
color	Off-white
CAS DataBase Reference	1965-09-9(CAS DataBase Reference)
NIST Chemistry Reference	Phenol, 4,4'-oxybis-(1965-09-9)
EPA Substance Registry System	Phenol, 4,4'-oxybis- (1965-09-9)

Safety Information

Safety Statements	24/25
RTECS	SM6040000
HS Code	29095000
Toxicity	LD50 ipr-mus: 150 mg/kg NTIS** AD691-490

MSDS Information

Provider	Language
ACROS	English

4,4'-Oxydiphenol Usage And Synthesis

Chemical Properties	off-white amorphous powder
Safety Profile	Poison by intraperitoneal route. When heated to decomposition it emits acrid smoke and irritating fumes.

4,4'-Oxydiphenol Preparation Products And Raw materials

Raw materials

Bis(4-bromophenyl) ether-->Cyclohexanone, 3,4,5-trihydroxy-, (3R,5R)--->4,4'-Diacetoxydiphenyl ether-->4-IODOPHENYL ETHER-->BIS-(4-METHOXYPHENYL) ETHER-->6-Oxabicyclo[3.2.1]octan-7-one, 1,3,4-trihydroxy-, (1S,3R,4R,5R)--->4-CHLOROPHENYL ETHER-->Quinic acid-->4-ACETYLPHENYL ETHER-->4,4'-Oxydianiline-->4-Fluorobenzaldehyde-->Diphenyl ether-->Hydroquinone

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