1,1,4,4-Tetraphenyl-2-butyn-1,4-diol

Suppliers

Names

[ CAS No. ]:
1483-74-5

[ Name ]:
1,1,4,4-Tetraphenyl-2-butyn-1,4-diol

[Synonym ]:
1,1,4,4-tetraphenyl-2-butyn-1,4-diol
1,1,4,4-Tetrapheylbut-2-in-1,4-diol
Tetraphenyl-but-2-in-1,4-diol
2-Butyne-1,4-diol,1,1,4,4-tetraphenyl
1,1,4,4-Tetraphenyl-2-butyne-1,4-diol
1,1,4,4-Tetraphenyl butynediol-1,4
tetraphenyl-but-2-yne-1,4-diol
1,1,4,4-tetraphenyl-1,4-dihydroxy-2-butyne

Chemical & Physical Properties

[ Density]:
1.211g/cm3

[ Boiling Point ]:
621.1ºC at 760mmHg

[ Melting Point ]:
194-196ºC

[ Molecular Formula ]:
C28H22O2

[ Molecular Weight ]:
390.47300

[ Flash Point ]:
278.4ºC

[ Exact Mass ]:
390.16200

[ PSA ]:
40.46000

[ LogP ]:
4.86200

[ Vapour Pressure ]:
2.74E-16mmHg at 25°C

[ Index of Refraction ]:
1.657

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C

[ Safety Phrases ]:
22-24/25

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzophenone
  • 1,1-DIPHENYL-2-PROPYN-1-OL
  • Calcium carbide
  • Acetylene
  • sodium acetylide
  • acetylene-bis-magnesium bromide
  • bromoethene
  • 3-Methyl butynol
  • Phenyllithium
  • Dimethyl but-2-ynedioate

DownStream

  • 1,1-DIPHENYL-2-PROPYN-1-OL
  • Benzophenone
  • 1,1,6,6-tetraphenylhexa-2,4-diyne-1,6-diol
  • Benzilic acid
  • Oxalic acid
  • 1,1,4,4-TETRAPHENYL-1,3-BUTADIENE
  • Benzhydrol
  • Acetylene
  • 3,4-dibromo-2,2,5,5-tetraphenylfuran
  • 1,2,4,4-tetraphenylbut-3-en-1-one

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

  • 1,4-dipotassio-1,1,4,4-tetraphenylbutane
  • tetraphenyl-tetraz-2-ene
  • 1,4-dimethoxy-1,1,4,4-tetraphenyl-butane
  • 1,1,4,4-tetraphenyl-but-3-en-1-ol
  • (4-PROPIONYL-PHENOXY)-ACETICACID
  • 4-methoxy-1,1,4,4-tetraphenylbut-2-yn-1-ol
  • cis-1,1,4,4-tetraphenyl-2-butene-1,4-diol
  • N-((1r,4r)-4-hydroxycyclohexyl)thiophene-2-carboxamide
  • N-(4-hydroxycyclohexyl)-1H-1,3-benzodiazole-5-carboxamide
  • N-[[[1-[(2,6-Dichlorophenyl)methyl]-3-(1-pyrrolidinylmethyl)-1H-indol-6-yl]amino]carbonyl]-3,4-difluoro-L-phenylalanyl-N-(phenylmethyl)-L-ornithinamide
  • 2-(4-Methoxy-1-piperidinyl)-5-nitrobenzonitrile
  • 4-Bromo-2-chloro-N-(trans-4-hydroxycyclohexyl)benzenesulfonamide
  • 5-bromo-N-((1r,4r)-4-hydroxycyclohexyl)thiophene-2-sulfonamide
  • 5,6,7,8-Tetrahydro-N-(4-hydroxycyclohexyl)-2-naphthalenesulfonamide
  • Propyl 2-nitrobenzoate
  • Ethyl 4-chloro-2-nitrobenzoate
  • Propyl 3-chloro-4-hydroxybenzoate
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.