DIPHENYL TEREPHTHALATE

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Names

[ CAS No. ]:
1539-04-4

[ Name ]:
DIPHENYL TEREPHTHALATE

[Synonym ]:
MFCD00016574
diphenyl benzene-1,4-dicarboxylate
Diphenyl terephthalate
EINECS 216-264-7

Chemical & Physical Properties

[ Density]:
1.242g/cm3

[ Boiling Point ]:
496.6ºC at 760mmHg

[ Melting Point ]:
197-199°C

[ Molecular Formula ]:
C20H14O4

[ Molecular Weight ]:
318.32300

[ Flash Point ]:
255ºC

[ Exact Mass ]:
318.08900

[ PSA ]:
52.60000

[ LogP ]:
4.12500

[ Vapour Pressure ]:
5.34E-10mmHg at 25°C

[ Index of Refraction ]:
1.615

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Dibromobenzene
  • PHENYL FORMATE
  • Terephthaloyl Chloride
  • Phenol
  • 1-Bromo-4-iodobenzene
  • Carbon monooxide-molybdenum (6:1)
  • Diphenyl carbonate
  • Terephthalic acid

DownStream

  • 1,4-Benzenedicarbothioicacid
  • [4-(4-methoxybenzoyl)phenyl]-(4-methoxyphenyl)methanone
  • [4-[4-[4-(3-bromobenzoyl)oxybenzoyl]benzoyl]phenyl] 3-bromobenzoate

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • diphenyl-2,5-phospholyl-lithium
  • Diphenyl-(3-oxo-1,3-diphenylpropyl)-phosphin
  • diphenyl octyl phosphate
  • diphenyl(ethylthio)gallane
  • diphenyl-thioacetic acid S-(2-chloro-ethyl ester)
  • diphenyl-[4-(4-phenylsulfanylphenyl)sulfanylphenyl]sulfanium,hexafluorophosphate
  • 6-Heptenoic acid, 2,2-dimethyl-, methyl ester
  • 3-(1-Hydroxy-2,2-dimethylpropyl)phenol
  • (3aR,4R,9bR)-1-tert-butyl 4-ethyl 3,3a,4,5-tetrahydro-1H-pyrrolo[3,2-c]quinoline-1,4(2H,9bH)-dicarboxylate
  • (5-Methyl-oxazol-2-yl)-diphenyl-methanol
  • 4-[(2-Methoxyethyl)(methyl)amino]benzoic acid
  • 3-methyl-5H-pyrrolo[3,2-c]pyridazine
  • (3aR,4S,9bR)-1-tert-butyl 4-ethyl 3,3a,4,5-tetrahydro-1H-pyrrolo[3,2-c]quinoline-1,4(2H,9bH)-dicarboxylate
  • 4-Carbamoyl-3-methylbenzoic acid
  • 4-bromo-N-ethyl-2-(isopropylsulfonyl)-N-propylbenzamide
  • (3aR,9bR)-rel-1-Boc-2,3,3a,4,5,9b-hexahydro-1H-pyrrolo[3,2-c]quinoline
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