4,4'-Oxybisbenzoyl chloride

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Names

[ CAS No. ]:
7158-32-9

[ Name ]:
4,4'-Oxybisbenzoyl chloride

[Synonym ]:
4,4-Dicarboxylic acid diphenyl oxide dichloroanhydride
4,4'-bis(chlorocarbonyl)diphenyl oxide
4,4'-oxybis(benzenecarbonyl chloride)
4,4'-oxybis(benzoyl chloride)
4,4'-oxy-di-benzoyl chloride
Benzoyl chloride, 4,4'-oxybis-
BENZOYL CHLORIDE,p,p'-OXYBIS
4,4'-Oxybisbenzoyl chloride
4,4'-Oxydibenzoyl chloride
p,p'-Oxybis(benzoyl chloride)

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
403.7±30.0 °C at 760 mmHg

[ Melting Point ]:
22-23ºC

[ Molecular Formula ]:
C14H8Cl2O3

[ Molecular Weight ]:
295.117

[ Flash Point ]:
164.1±23.6 °C

[ Exact Mass ]:
293.985046

[ PSA ]:
43.37000

[ LogP ]:
4.69

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.604

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM6664000
CHEMICAL NAME :
Benzoyl chloride, p,p'-oxybis-
CAS REGISTRY NUMBER :
7158-32-9
BEILSTEIN REFERENCE NO. :
0660719
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H8-Cl2-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,44,1982

Safety Information

[ Hazard Codes ]:
C

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,4'-Oxybisbenzoic acid
  • 4-(4-Formylphenoxy)benzaldehyde
  • Benzonitrile,4,4'-oxybis-

DownStream

  • Dimethyl 4,4'-oxydibenzoate
  • 4-(4-Formylphenoxy)benzaldehyde
  • OUL 35

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 4,4'-thiodibenzoyl chloride
  • 4,4'-Dimethoxytrityl chloride
  • 4,4'-BIPHENYLDISULFONYL CHLORIDE
  • 4,4'-diamino-tritylium, chloride
  • 4,4'-Diphenylenebis(diazonium chloride)
  • 4,4',4"-TriMethoxytrityl chloride
  • 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
  • N-(2-morpholino-2-(p-tolyl)ethyl)-4-phenyltetrahydro-2H-pyran-4-carboxamide
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • N-(2,6-dimethylphenyl)-2-(6-oxo-4-propylpyrimidin-1(6H)-yl)acetamide
  • tert-Butyl-DL-alanine