Di-tert-butylphosphine

Di-tert-butylphosphine Basic information

Product Name:	Di-tert-butylphosphine
Synonyms:	(tert-C4H9)2PH;Di-tert-butyl-phosphane;Phosphine, di-tert-butyl-;Dibutylphosphinewtinhexane;Di-tert-butylphosphin;Di-tert-butylphosphine, 10 wt.% solution in hexanes;DI-TERT-BUTYLPHOSPHINE;DI-T-BUTYLPHOSPHINE
CAS:	819-19-2
MF:	C8H19P
MW:	146.21
EINECS:	628-263-2
Product Categories:	organophosphine ligand;organophosphorus ligand;Catalysis and Inorganic Chemistry;Phosphorus Compounds;Phosphorus Precursors;Secondary Phosphines
Mol File:	819-19-2.mol

Di-tert-butylphosphine Chemical Properties

Melting point	-17°C
Boiling point	165℃
density	0.79 g/mL at 25 °C(lit.)
Fp	−1 °F
storage temp.	Flammables area
form	Liquid
color	Clear colorless
Sensitive	air sensitive
BRN	1918492
Stability:	Highly flammable. Note low flashpoint. Air-sensitive. Incompatible with oxidizing agents.
InChI	InChI=1S/C8H19P/c1-7(2,3)9-8(4,5)6/h9H,1-6H3
InChIKey	CRHWEIDCXNDTMO-UHFFFAOYSA-N
SMILES	P(C(C)(C)C)C(C)(C)C

Safety Information

Hazard Codes	F,C,T
Risk Statements	17-34-48/20/22-41-40-39/23/24/25-37/38-23/24/25-11
Safety Statements	16-26-27-36/37/39-45
RIDADR	UN 2845 4.2/PG 1
WGK Germany	3
F	1-10-13
TSCA	No
HazardClass	4.2
PackingGroup	I
HS Code	29319090

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

Di-tert-butylphosphine Usage And Synthesis

Chemical Properties	colourless liquid
Uses	suzuki reaction

Di-tert-butylphosphine Preparation Products And Raw materials

Raw materials	Di-tert-butylphosphinbromid-->DI-T-BUTYLPHOSPHINE OXIDE-->DIETHYL DIMETHYLAMINOMETHYLENEMALONATE-->BORANE-DI(TERT-BUTYL)PHOSPHINE COMPLEX-->Bromodiphenylphosphine 96%-->2(1H)-Pyrimidinone, 4-amino-1-tetrahydro-6-(hydroxymethyl)-2-phenylfuro3,4-d-1,3-dioxol-4-yl--->TETRAPHENYLBIPHOSPHINE-->Potassium iodide-->Diethyl malonate-->Manganese-->carbon monoxide-->Di-tert-butylchlorophosphane
Preparation Products	6-((di-tert-butylphosphino)methyl)-2,2'-bipyridine

1,4-BIS(DI-TERT-BUTYLPHOSPHINO)BUTANE BIS(DI-TERT-BUTYLPHOSPHINO)METHANE AURORA KA-1124 DI-I-BUTYLPHOSPHINE,DI-I-BUTYLPHOSPHINE (10% IN HEXANE),Di-i-butylphosphine,min.97%,Di-i-butylphosphine,min.97%(10wt%inhexane),Di-i-butylphosphine, min. 97% 1,2-Bis(di-tert-butylphosphino)ethane AURORA KA-1185 1,3-BIS(DI-TERT-BUTYLPHOSPHINO)PROPANE 2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL (R)-(-)-1-[(S)-2-(DICYCLOHEXYLPHOSPHINO)FERROCENYL]ETHYLDI-T-BUTYLPHOSPHINE AURORA KA-1182 (S)-1-[(R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI-TERT.-BUTYLPHOSPHINE (R)-1-[(1S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI-TERT-BUTYLPHOSPHINE 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE 1,2-BIS(DI-TERT-BUTYLPHOSPHINO)BENZENE DI-N-BUTYLPHOSPHINE DI-T-BUTYLPHOSPHINE OXIDE,DI-TERT-BUTYLPHOSPHINE OXIDE DI-1-ADAMANTYLPHOSPHINE OXIDE 2-(2'-DI-TERT-BUTYLPHOSPHINE)BIPHENYLPA&

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