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Tris(2,4-dimethylphenyl)phosphine

Tris(2,4-dimethylphenyl)phosphine structure

CAS No.: 49676-42-8

Chemical Name:: Tris(2,4-dimethylphenyl)phosphine

Synonyms: Tri-2,4-xylylphosphine;Tris(2,4-xylyl)phosphine;Tris(2,4-dimethylphenyl)phosphine;Phosphine, tris(2,4-dimethylphenyl)-;Tris(2,4-dimethylphenyl)phosphine,98%;Tris(2,4-dimethylphenyl)phosphine(TXP-2,4)

CBNumber:: CB0505707

Molecular Formula:: C24H27P

Molecular Weight:: 346.44

MDL Number:: MFCD09039068

MOL File:: 49676-42-8.mol

MSDS File:: SDS

Last updated:2026-09-12 18:48:21

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Tris(2,4-dimethylphenyl)phosphine Properties

Melting point	157-158°C
Boiling point	447.6±45.0 °C(Predicted)
storage temp.	Inert atmosphere,Room Temperature
form	Powder
color	white
InChI	InChI=1S/C24H27P/c1-16-7-10-22(19(4)13-16)25(23-11-8-17(2)14-20(23)5)24-12-9-18(3)15-21(24)6/h7-15H,1-6H3
InChIKey	XDHRVAHAGMMFMC-UHFFFAOYSA-N
SMILES	P(C1=CC=C(C)C=C1C)(C1=CC=C(C)C=C1C)C1=CC=C(C)C=C1C

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26
HS Code	2931499090

Tris(2,4-dimethylphenyl)phosphine price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	T4330	Tris(2,4-dimethylphenyl)phosphine min. 95.0 %	49676-42-8	1G	$41	2026-04-30	Buy
TCI Chemical	T4330	Tris(2,4-dimethylphenyl)phosphine min. 95.0 %	49676-42-8	5G	$122	2026-04-30	Buy
Strem Chemicals	15-7830	Tris(2,4-dimethylphenyl)phosphine, 98% 98%	49676-42-8	500mg	$87	2026-04-30	Buy
Strem Chemicals	15-7830	Tris(2,4-dimethylphenyl)phosphine, 98% 98%	49676-42-8	2g	$252	2026-04-30	Buy
Apolloscientific	OR315477	Tri-2,4-xylylphosphine 97%	49676-42-8	1g	$21	2026-06-04	Buy

Product number	Packaging	Price	Buy
T4330	1G	$41	Buy
T4330	5G	$122	Buy
15-7830	500mg	$87	Buy
15-7830	2g	$252	Buy
OR315477	1g	$21	Buy

Tris(2,4-dimethylphenyl)phosphine Preparation Products And Raw materials

Raw materials

Preparation Products

Tris(2,4-dimethylphenyl)phosphine Suppliers

Global Suppliers ( 114)

Supplier	Tel	Email	Country	ProdList	Advantage
BeiJing Greenchem Technology Co.,Ltd.	131-21959385 18804271668	chemrocking@bjgreenchem.com	China	272	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Beijing HwrkChemical Technology Co., Ltd	89508211 18501085097	sales.bj@hwrkchemical.com	China	9407	55
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
China DongFan Chemical Co.,LTD	86-0571-85151182		China	5681	66
Chengdu Ai Keda Chemical Technology Co., Ltd.	4008-755-333 18080918076	800078821@qq.com	China	9706	55
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9884	58
Suzhou Sibian Chemical Technology Co.,Ltd.	0512-65617459 18915409046	sales@sibian-chem.com	China	1917	55
Shanghai Incat Chemtech Co.,Ltd.	021-57603038 13601791340;13818007232	307593986@qq.com	China	475	58

Supplier	Advantage
BeiJing Greenchem Technology Co.,Ltd.	58
J & K SCIENTIFIC LTD.	76
Beijing HwrkChemical Technology Co., Ltd	55
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
China DongFan Chemical Co.,LTD	66
Chengdu Ai Keda Chemical Technology Co., Ltd.	55
T&W GROUP	58
Suzhou Sibian Chemical Technology Co.,Ltd.	55
Shanghai Incat Chemtech Co.,Ltd.	58

View Latest Price from Tris(2,4-dimethylphenyl)phosphine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-16	Tris(2,4-dimethylphenyl)phosphine 49676-42-8		50G	98%min	30kg/month	WUHAN FORTUNA CHEMICAL CO., LTD
2026-08-07	Tris(2,4-diMethylphenyl)phosphine 49676-42-8	$1.00	1KG	99%	20 tons	Shaanxi Dideu Medichem Co. Ltd
2026-03-20	TRIS(2,4-DIMETHYLPHENYL)PHOSPHINE 49676-42-8	$9.90	1KG	99%	5tons	Hebei Chuanghai Biotechnology Co., Ltd

Tris(2,4-dimethylphenyl)phosphine
49676-42-8
$0.00
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

Tris(2,4-diMethylphenyl)phosphine
49676-42-8
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

TRIS(2,4-DIMETHYLPHENYL)PHOSPHINE
49676-42-8
$9.90
99%
Hebei Chuanghai Biotechnology Co., Ltd

Tris(2,4-dimethylphenyl)phosphine Spectrum

TRIS(2,4-DIMETHYLPHENYL)PHOSPHINE(49676-42-8)¹HNMR

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Tri-2,4-xylylphosphine Tris(2,4-dimethylphenyl)phosphine,98% Tris(2,4-xylyl)phosphine Tris(2,4-dimethylphenyl)phosphine(TXP-2,4) Phosphine, tris(2,4-dimethylphenyl)- Tris(2,4-dimethylphenyl)phosphine 49676-42-8 organophosphine ligand Achiral Phosphine Aryl Phosphine