Triisopropylphosphine

HCID 80969

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Basic information

CAS: 6476-36-4
Standard SMILES: CC(C)P(C(C)C)C(C)C
InChIKey: IGNTWNVBGLNYDV-UHFFFAOYSA-N
Molecular formula: C9H21P
Average molar mass: 160.24 g/mol
Monoisotopic mass: 160.1380873

Names & identifiers

Preferred name: Triisopropylphosphine
IUPAC: tri(propan-2-yl)phosphane
English name: TRIISOPROPYLPHOSPHINE
Molecular formula: C9H21P
Molecular weight: 160.24

Names & synonyms

Triisopropylphosphine6476-36-4EINECS 229-333-1DTXSID80215074NSC 244304RefChem:899685DTXCID80137565229-333-1TRI-I-PROPYLPHOSPHINEtri(propan-2-yl)phosphanePhosphine, tris(1-methylethyl)-Phosphine, triisopropyl-

Show more names

insuresealbottleTriisopropylphosphinTrisisopropylphosphinePHOSPHORUS TRIISOPROPYLTri-i-propylphosphine,98%Triisopropylphosphine,98%Triisopropylphosphine, 90+%

MFCD00015029triisopropylphosphaneTRIS(PROPAN-2-YL)PHOSPHANEPPr(i)3MDE86CLL2Btri-isopropylphosphineNSC-244304Tris(1-methylethyl)phosphine

Database identifiers

CAS: 6476-36-4
PubChem CID: 80969
DTXSID: DTXSID80215074
UNII: MDE86CLL2B
EC Number: 229-333-1
Nikkaji: J125.178C

Properties

Computed structural properties

XLogP: 2.3
Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 3
Heavy atoms: 10
Formal charge: 0
Complexity: 65.7

Physicochemical properties

Boiling point: 81 °C22 · 81 °C22 mm Hg(lit.)
Density: 0.839 g/mL · 0.839 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.466(lit.)
Flash point: 1 °F · 1 °F
storage temp.: Flammables area
solubility: Soluble in alkanes.
form: liquid
color: colorless
Sensitive: Air Sensitive
BRN: 906732 · 906732
InChI: InChI=1S/C9H21P/c1-7(2)10(8(3)4)9(5)6/h7-9H,1-6H3
InChIKey: IGNTWNVBGLNYDV-UHFFFAOYSA-N
SMILES: P(C(C)C)(C(C)C)C(C)C
CAS DataBase Reference: 6476 · 6476-36-4(CAS DataBase Reference)
FDA UNII: 86 CLL2B · MDE86CLL2B
Symbol(GHS): 2 · GHS02,GHS05
Signal word: Danger
Hazard statements: 250 · H250-H314
Precautionary statements: 210 · P210-P231+P232-P280-P303+P361+P353-P305+P351+P338-P370+P378
Hazard Codes: F,C
Risk Statements: 17 · 17-34
Safety Statements: 17 · 17-26-36-45-36/37/39
RIDADR: 2845 · UN 2845 4.2/PG 1
WGK Germany: 3 · 3
F: 10 · 10-13-23
HazardClass: 4.2 · 4.2
PackingGroup: I
HS Code: 29310099 · 29310099

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H250 (97.8%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]

P210, P222, P231, P233, P260, P264, P280, P301+P330+P331, P302+P335+P334, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 45 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesPyr. Liq. 1 (97.8%)

Safety data

F: 10-13-23
wgk: 3
ridadr: UN 2845 4.2/PG 1
hs_code: 29310099
risk_code: 17-34
Signal word: Danger
Symbol(GHS): GHS02,GHS05
hazard_code: F,C
safety_code: 17-26-36-45-36/37/39
hazard_class: 4.2
packing_group: I
Hazard statements: H250-H314
Precautionary statements: P210-P231+P232-P280-P303+P361+P353-P305+P351+P338-P370+P378

Chemistry & industry

Applications · 1 item

UsesTriisopropylphosphine is used as a ligand in organometallic chemistry. It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals and agrochemicals. It is also used to produce Chlor(triisopropyl)phosphonium-dimesylamid at temperature of 40°C.