Trimethylphosphine

C₃H₉PCAS 594-09-276.08 g/mol

Open in Covalent MOL file

Phosphine

Properties

Molecular formula: C₃H₉P
Molar mass: 76.08 g/mol
Exact mass: 76.0442 Da
Density: 0.735 g/mL (at 25 °C)
Melting point: −85 °C
Boiling point: 37.5 °C
logP: 1.36Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 0

Hazards

Danger

H225 Highly Flammable liquid and vapor100% of notifiers
H315 Causes skin irritation92.3% of notifiers
H319 Causes serious eye irritation92.3% of notifiers
H335 May cause respiratory irritation90.4% of notifiers

Aggregated from 52 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, P501

Identifiers

CAS number

594-09-2

SMILES

CP(C)C

InChIKey

YWWDBCBWQNCYNR-UHFFFAOYSA-N

InChI

InChI=1S/C3H9P/c1-4(2)3/h1-3H3

Weigh it out

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

Names and synonyms

2 names

Phosphine, trimethyl-
Trimethylphosphorus

Work with Trimethylphosphine

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 Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Elsewhere

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