1,1,4,4-TETRAPHENYL-1,4-BUTANEDIOL

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Names

[ CAS No. ]:
63469-15-8

[ Name ]:
1,1,4,4-TETRAPHENYL-1,4-BUTANEDIOL

[Synonym ]:
1,1,4,4-Tetraphenyl-butan-1,4-diol
1,4,4-Tetraphenyl-1,4-butanediol
WLN: QXR&1,1,4,4-Tetraphenyl-1,4-butanediol
R&2XQR&1,4-BUTANEDIOL,1,1,4,4-TETRAPHENYL
1,1,4,4-Tetraphenyl-butandiol-(1,4)
1,4-Dihydroxy-1,1,4,4-tetraphenyl-butan
1,1,4,4-tetraphenyl-butane-1,4-diol

Chemical & Physical Properties

[ Density]:
1.164g/cm3

[ Boiling Point ]:
604.3ºC at 760 mmHg

[ Molecular Formula ]:
C28H26O2

[ Molecular Weight ]:
394.50500

[ Flash Point ]:
268ºC

[ Exact Mass ]:
394.19300

[ PSA ]:
40.46000

[ LogP ]:
5.63880

[ Index of Refraction ]:
1.629

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EK2525000
CHEMICAL NAME :
1,4-Butanediol, 1,1,4,4-tetraphenyl-
CAS REGISTRY NUMBER :
63469-15-8
BEILSTEIN REFERENCE NO. :
2177503
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C28-H26-O2
MOLECULAR WEIGHT :
394.54
WISWESSER LINE NOTATION :
QXR&R&2XQR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02184

Safety Information

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,1,4,4-Tetraphenyl-2-butyn-1,4-diol
  • 3,3,6,6-tetraphenyldioxane
  • Phenyllithium
  • 1,1,4,4-tetraphenyl-but-2-ene-1,4-diol
  • 1,1,4,4-tetraphenyl-butanediyl disodium
  • Benzophenone
  • diphenylethylene
  • 1,1-DIPHENYLETHANOL
  • Ethanol
  • Diethyl ether

DownStream

  • 1,1,4,4-TETRAPHENYL-1,3-BUTADIENE
  • 2,2,5,5-tetraphenyloxolane
  • 1,2,4,4-tetraphenylbut-3-en-1-one
  • 1,1,4,4-Tetraphenylbutane

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 1,1,4,4-tetraphenyl-1,4-diphosphinine-1,4-diium,diiodide
  • 1,1,4,4-tetraphenyl-1,4-diphosphoniacyclohex-2-ene
  • 2,2,5,5-tetraphenyl-adiponitrile
  • 1,1,4,4-TETRAPHENYL-1,3-BUTADIENE
  • 1,1,4,4-tetraphenyl-but-2-ene-1,4-diol
  • 1,1,4,4-tetraphenyl-2,5-ditert-butyl-1,4-diphosphoniacyclohexa-2,5-diene