4,4'-Oxybisbenzoic acid

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Names

[ CAS No. ]:
2215-89-6

[ Name ]:
4,4'-Oxybisbenzoic acid

[Synonym ]:
EINECS 218-683-0
Benzoic acid,4,4'-oxybis
Benzoic acid, 4,4'-oxybis-
4,4'-Oxybis(benzoic acid)
4,4'-oxydibenzoic acid
4,4'-Oxybisbenzoic Acid
4,4'-Oxydibenzoic acid
4,4’-Oxybis(benzoic acid)
4,4′-oxybis(benzoic acid)
4,4'-Dicarboxydiphenyl Ether
MFCD00013988
diphenylether-4,4'-dicarboxylic acid
4,4-Oxobisbenzoic Acid
Diphenyl Ether 4,4'-Dicarboxylic Acid
4-(4-carboxyphenoxy)benzoic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
473.7±30.0 °C at 760 mmHg

[ Melting Point ]:
329 °C

[ Molecular Formula ]:
C14H10O5

[ Molecular Weight ]:
258.226

[ Flash Point ]:
184.1±18.1 °C

[ Exact Mass ]:
258.052826

[ PSA ]:
83.83000

[ LogP ]:
2.21

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.638

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbon monoxide
  • 4,4'-Oxybis(bromobenzene)
  • bis(4-methylphenyl) ether
  • 4-Hydroxybenzonitrile
  • 1,1'-(Oxydibenzene-4,1-diyl)diethanone
  • 4-Chlorobenzonitrile
  • 4-Fluorobenzonitrile
  • 4-Chlorobenzoic acid
  • 4-Hydroxybenzoic acid
  • 4-Fluorobenzoic acid

DownStream

  • 4,4'-Oxybisbenzoyl chloride
  • 4,4'-oxydibenzamidine
  • Benzonitrile,4,4'-oxybis-
  • Dimethyl 4,4'-oxydibenzoate
  • ethyl 4-(4-ethoxycarbonylphenoxy)benzoate
  • Diphenyl oxide
  • 4-(4-phenylmethoxycarbonylphenoxy)benzoic acid

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4,4'-dichlorobenzilic acid
  • 4,4'-Disulfanediyldibenzoic acid
  • 4,4'-Octanediyldioxydibenzoic acid
  • 4,4'-Biphenyldiethanesulfonic acid, alpha,alpha'-dihydroxy-beta,beta'-dioxo-, disodium salt
  • 4,4'-Oxalyldibenzoic Acid
  • 4,4'-BIPHENYLDIBORONIC ACID BIS(NEOPENTYL GLYCOL) ESTER
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2,3-trimethylbutanamido]butanoic acid
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methoxybutanoyl]-3-hydroxyazetidine-3-carboxylic acid
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 3-[(Prop-2-en-1-yloxy)carbonyl]-3-azabicyclo[3.2.2]nonane-6-carboxylic acid
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde