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Home > Encyclopedia > 4,4′-Oxybis[benzoic acid]

4,4′-Oxybis[benzoic acid]

4,4′-Oxybis[benzoic acid] structure

4,4′-Oxybis[benzoic acid] 

structure
  • CAS No:

    2215-89-6

  • Formula:

    C14H10O5

  • Chemical Name:

    4,4′-Oxybis[benzoic acid]

  • Synonyms:

    Benzoic acid,4,4′-oxybis-;Benzoic acid,4,4′-oxydi-;Benzoic acid,p,p′-oxydi-;Benzoic acid,p,p′-oxybis-;4,4′-Oxybis[benzoic acid];4,4′-Dicarboxydiphenyl oxide;4,4′-Oxydibenzoic acid;4,4′-Dicarboxydiphenyl ether;4-(4-Carboxyphenoxy)benzoic acid;4,4′-Oxydiphenylenedicarboxylic acid;Diphenyl ether-4,4′-dicarboxylic acid;BAS 85763;NSC 39046;4,4′-Biphenyl ether dicarboxylic acid;Di(4-carboxyphenyl) ether;4,4′-Dicarboxy biphenyl ether;1352443-82-3

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

White to pale brown solid

4,4′-Oxybis[benzoic acid] Basic Attributes

258.23

258.23

218-683-0

39046

DTXSID2074900

2918990090

Characteristics

83.8

3.4

1.4±0.1 g/cm3

>285 °C

256-259 °C

184.1±18.1 °C

1.638

Safety Information

NONH for all modes of transport

3

R36/37/38

S26-S36

Xi: Irritant;

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 6 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

4,4'-oxydibenzoic acid

4,4′-Oxybis[benzoic acid] Use and Manufacturing

Uses

4,4'-oxybisbenzoic acid is a monomeric liquid crystal polymer. it is used widely in the electronics and pharmaceutical industries. Preparation of whole Polyarylate thermoplastic liquid crystal polymer (TLCP), also can be used to prepare high strength, high modulus of liquid crystal fibers, specialty plastics and polymer flame retardants in industrial. also as a non-liquid crystal polymer additives, reduce baking temperature and viscosity of the polymer to facilitate processing and made of an insulating material.

Benzoic acid, 4,4'-oxybis-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:258.23
XLogP3:3.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:258.05282342
Monoisotopic Mass:258.05282342
Topological Polar Surface Area:83.8
Heavy Atom Count:19
Complexity:293
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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