Triphenylethylene

C₂₀H₁₆CAS 58-72-0256.35 g/mol

Open in Covalent MOL file

Properties

Molecular formula: C₂₀H₁₆
Molar mass: 256.35 g/mol
Exact mass: 256.1252 Da
Density: 1.0719 g/mL (at 25 °C)
Melting point: 72.5 °C
Boiling point: 200–218 °C (at 13 Torr)
logP: 5.28Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 3

Hazards

Warning

H302 Harmful if swallowed100% of notifiers
H319 Causes serious eye irritation100% of notifiers
H400 Very toxic to aquatic life97.6% of notifiers
H410 Very toxic to aquatic life with long lasting effects97.6% of notifiers

Aggregated from 42 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P264, P264+P265, P270, P273, P280, P301+P317, P305+P351+P338, P330, P337+P317, P391, P501

Identifiers

CAS number

58-72-0

SMILES

C(=C(c1ccccc1)c1ccccc1)c1ccccc1

InChIKey

MKYQPGPNVYRMHI-UHFFFAOYSA-N

InChI

InChI=1S/C20H16/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-16H

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

10 names

Benzene, 1,1′,1′′-(1-ethenyl-2-ylidene)tris-
Ethylene, triphenyl-
1,1′,1′′-(1-Ethenyl-2-ylidene)tris[benzene]
Triphenylethene
1,1,2-Triphenylethylene
Benzilidenediphenylmethane
1,1,2-Triphenylethene
NSC 17535
Ethene-1,1,2-triyltribenzene
1,2-Diphenylethenylbenzene

Reactions

TRIPHENYLETHYLENE (Ethylene, triphenyl-)product

Work with Triphenylethylene

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl142289-08-577 % similar 2-(4-Bromophenyl)-1,1-diphenylethylene18648-66-368 % similar Tetraphenyl butadiene1450-63-157 % similar 4-(2,2-Diphenylvinyl)-N,N-di-p-tolylaniline89114-91-055 % similar α-Cyanostilbene2510-95-452 % similar (2-Methyl-1-propen-1-yl)benzene768-49-050 % similar Alpha-phenylcinnamic acid91-48-547 % similar Benzylidenemalononitrile2700-22-346 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

7,12-Dimethylbenz[a]anthracene57-97-6

Elsewhere

PubChem CAS Common Chemistry NIST WebBook