4,4'-Ethylidenediphenol

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Names

[ CAS No. ]:
2081-08-5

[ Name ]:
4,4'-Ethylidenediphenol

[Synonym ]:
1,1-Bis(4-hydroxyphenyl)ethane,Bisphenol
Bisphenol AD
Phenol, 4,4'-ethylidenebis-
Bisphenol E
4,4'-Ethane-1,1-diyldiphenol
4,4'-Ethylidenebisphenol
4,4'-(1,1-Ethanediyl)diphenol
MFCD00186869
1,1-Bis(4-hydroxyphenyl)ethane
4,4'-Ethylidenediphenol

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
375.7±22.0 °C at 760 mmHg

[ Melting Point ]:
123-127ºC(lit.)

[ Molecular Formula ]:
C14H12O2

[ Molecular Weight ]:
214.260

[ Flash Point ]:
181.4±16.9 °C

[ Exact Mass ]:
214.099380

[ PSA ]:
40.46000

[ LogP ]:
3.08

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

[ Index of Refraction ]:
1.616

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ch3cho
  • Phenol
  • 1-methoxy-4-[1-(4-methoxyphenyl)ethenyl]benzene
  • Acetylene
  • Water
  • Diethyl ether
  • Sulfuric acid
  • Tin(IV) chloride
  • paraldehyde

DownStream

  • 4-Ethylcyclohexanol
  • Cyclohexanol
  • 2,6-Dibromo-4-nitrophenol
  • 4-Ethylphenol
  • Phenol
  • 2,6-dibromo-4-[1-(3,5-dibromo-4-hydroxyphenyl)ethyl]phenol
  • ch3cho
  • p-(Phenylazo)phenol
  • Benzene,1,1'-ethylidenebis[4-methoxy-
  • Phenol,2-bromo-4,6-dinitro-

Customs

[ HS Code ]: 2907299090

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

Related Compounds

  • 4,4'-methylenebis[2,6-dicyclopentylphenol]
  • 4,4'-carbonimidoylbis[N,N-diethylaniline]
  • 4,4'-(1-methylpentylidene)bisphenol
  • 4,4'-dimethylselenobenzophenone
  • 4,4'-(3,3-bis(4-bromophenyl)prop-1-ene-1,1-diyl)bis(ethoxybenzene)
  • 4,4'-Oxydibenzenesulfonohydrazide
  • 2-(5-Bromothiophen-3-yl)-2-{[(prop-2-en-1-yloxy)carbonyl]amino}acetic acid
  • benzyl N-(2-bromophenyl)-N-methylcarbamate
  • 3-(4-Methyl-3-nitrophenyl)-3-(2,2,2-trifluoroacetamido)propanoic acid
  • 1-{hexahydro-2H-cyclopenta[b]furan-3a-yl}-N-methylmethanesulfonamide
  • 4-[2,2,2-trifluoro-N-(4-nitrophenyl)acetamido]butanoic acid
  • benzyl N-[4-cyano-1-(2,2-difluoropropyl)-1H-pyrazol-3-yl]carbamate
  • tert-butyl N-methyl-N-(6-nitro-4-oxo-1,4-dihydroquinazolin-7-yl)carbamate
  • Benzyl 9a-(hydroxymethyl)-6-oxo-octahydropyrazino[2,1-c][1,4]oxazine-8-carboxylate
  • [1-(Aminomethyl)cyclopropyl](1-methylcyclopropyl)methanol
  • benzyl N-(6-hydroxy-3-phenylpyridin-2-yl)carbamate
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