Tri(p-tolyl)phosphine

ALDRICH/287830 - 98%

Synonym: TPTP

CAS Number: 1038-95-5
Empirical Formula (Hill Notation): C₂₁H₂₁P
Molecular Weight: 304.37
EC Number: 213-863-5
MDL Number: MFCD00008542
Linear Formula: (CH₃C₆H₄)₃P
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-287830-5G	5 g	$74.80 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
functional group	phosphine
InChI	1S/C21H21P/c1-16-4-10-19(11-5-16)22(20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3
InChI key	WXAZIUYTQHYBFW-UHFFFAOYSA-N
mp	144-148 °C (lit.)
reaction suitability	reaction type: Buchwald-Hartwig Cross Coupling Reaction
	reaction type: Heck Reaction
	reaction type: Hiyama Coupling
	reaction type: Negishi Coupling
	reaction type: Sonogashira Coupling
	reaction type: Stille Coupling
	reaction type: Suzuki-Miyaura Coupling
	reagent type: ligand reaction type: Cross Couplings
SMILES string	Cc1ccc(cc1)P(c2ccc(C)cc2)c3ccc(C)cc3

Packaging:

5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	144-148 °C (lit.)
UNSPSC	12352002

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