Ethyltriphenylphosphonium bromide
Properties
- Molecular formula
- C20H20BrP
- Molar mass
- 371.26 g/mol
- Exact mass
- 370.0486 Da
- Melting point
- 198–201 °C
- logP
- 1.00Crippen estimate
- Polar surface area
- 0.0 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 4
Hazards
Danger
- H301 Toxic if swallowed46.4% of notifiers
- H302 Harmful if swallowed52.3% of notifiers
- H312 Harmful in contact with skin58.8% of notifiers
- H315 Causes skin irritation50.1% of notifiers
- H318 Causes serious eye damage39.2% of notifiers
- H319 Causes serious eye irritation44.2% of notifiers
- H332 Harmful if inhaled33.4% of notifiers
- H335 May cause respiratory irritation40.4% of notifiers
- H373 May causes damage to organs through prolonged or repeated exposure29.5% of notifiers
- H411 Toxic to aquatic life with long lasting effects47% of notifiers
- H412 Harmful to aquatic life with long lasting effects40.6% of notifiers
Aggregated from 577 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, P501
Identifiers
CAS number
1530-32-1SMILES
CC[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Br-]InChIKey
JHYNXXDQQHTCHJ-UHFFFAOYSA-MInChI
InChI=1S/C20H20P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h3-17H,2H2,1H3;1H/q+1;/p-1Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
6 names
- Phosphonium, ethyltriphenyl-, bromide (1:1)
- Phosphonium, ethyltriphenyl-, bromide
- Triphenylethylphosphonium bromide
- TEP
- TEP (onium compound)
- SA 242
Work with Ethyltriphenylphosphonium bromide
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
Propyltriphenylphosphonium bromide6228-47-363 % similar
Ethane-1,2-diylbis(triphenylphosphonium) bromide1519-45-563 % similar
Butyltriphenylphosphonium bromide1779-51-759 % similar
Tetramethylenebis[triphenylphosphonium] dibromide15546-42-658 % similar
Pentyltriphenylphosphonium bromide21406-61-157 % similar
Bromomethyltriphenylphosphonium bromide1034-49-756 % similar
Benzyltriphenylphosphonium bromide1449-46-356 % similar
(p-Phenylenedimethylene)bis[triphenylphosphonium bromide]40817-03-656 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.