4,4'-Oxydiphenol

Basic Information

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CAS Number

1965-09-9

Molecular Formula

C12H10O3

Molecular Weight

202.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

166.0 to 170.0 deg-C

Boiling Point

379.24 ℃ at 760 mmHg

Flash Point

183.2±23.7 °C

Refractive Index

1.5430 (estimate)

Vapor Pressure

No data available

SMILES

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C1=CC(=CC=C1O)OC2=CC=C(C=C2)O

InChI

InChI=1S/C12H10O3/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8,13-14H

InChIKey

NZGQHKSLKRFZFL-UHFFFAOYSA-N

LogP

2.8901000000000012

Topological Polar Surface Area

49.69 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

159

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

quinol ether
p-(p-Hydroxyphenoxy)phenol
EINECS 217-809-1
4-(4-oxidanylphenoxy)phenol
DTXSID8022169
4,4'-oxybiphenol
3-06-00-04408 (Beilstein Handbook Reference)
SCHEMBL18198
NS00026393
4-(4-hydroxyphenoxy)phenol;4,4'-Dihydroxydiphenyl ether
4,4'-Dihydroxydiphenyl oxide
p,p'-Oxydiphenol
4,4'-Dihydroxydiphenyl ether
4,4-Dihydroxydiphenyl ether
EN300-7386277
4,4 inverted exclamation mark -Dihydroxydiphenyl Ether
A813854
4,4'-Oxybis[phenol]
p,p'-Oxybisphenol
bis(4-hydroxyphenyl)ether
4,4-oxydiphenol
US9688816, C
cid_16069
KUC106452N
Phenol, 4,4'-oxybis-
UNII-7L83KGH26S
KSC-19-056
SY004829
MFCD00016463
CGA-195935
p-Hydroxyphenyl ether

MDL Number

MFCD00016463

FAQ

What are the physical and chemical properties of 4,4'-Oxydiphenol (CAS: 1965-09-9)?

4,4'-Oxydiphenol is a white crystalline solid with a molecular weight of approximately 184.14 g/mol. It is slightly soluble in water and ethanol. The compound is known for its stability and moderate reactivity. It can undergo acidic and basic hydrolysis, and reacts to form phenols and related compounds.

How is 4,4'-Oxydiphenol (CAS: 1965-09-9) typically synthesized?

4,4'-Oxydiphenol is commonly synthesized via the condensation of 4-hydroxybenzaldehyde with 4-hydroxybenzaldehyde using an appropriate catalyst, such as phosphoric acid or p-toluenesulfonic acid. The reaction is carried out in a polar aprotic solvent, and the yield is typically around 85-90%.

What industries use 4,4'-Oxydiphenol (CAS: 1965-09-9)?

4,4'-Oxydiphenol is used in various industries, including pharmaceuticals for the synthesis of certain drugs, polymers for its antioxidant properties, sensors for detecting specific chemicals, and semiconductors for its use in organic electronic devices.

What precautions should be taken when handling 4,4'-Oxydiphenol (CAS: 1965-09-9)?

When handling 4,4'-Oxydiphenol, use appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood, as it may release irritating vapors. Follow good laboratory practices, and store the compound in a cool, dry place away from direct sunlight. Refer to the safety data sheet (SDS) for more detailed information on handling and storage.