4,4',4''-Trimethyltriphenylamine

Identify Properties Safty Prices Suppliers 9 Links ☰

Identify Properties Safty Prices Suppliers 9 Links

CAS 1159-53-1

Formula C21H21N

MDL MFCD00674043

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
132233103184	4,4',4''-Trimethyltriphenylamine (132233103184)		on request	+ -

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Identify

Synonyms:

tris(p-methylphenyl)amine ; tpta/tmtpa ; tris(4-methylphenyl)amine ; tris(p-tolyl)amine ; tmtpa ; tri(4-tolyl)amine ; 4,4',4''-trimethyltriphenylamine ; tris-p-tolylamine ; tri-p-tolylamine ; n,n-di-p-tolyl-p-toluidine

CAS:

1159-53-1

EINECS:

214-595-1

Molecular Formula:

C21H21N

MDL:

MFCD00674043

Properties

Molecular Weight:

287.4 g·mol−1

Melting point:

114-118°C

Boiling point:

170 °C / 0.1mmHg

Physical Description:

white to light yellow to brown solid

Safety Information

Hazard Classes:

Storage temperature:

2-8°C

Prices

As an extract from the researched prices for 4,4',4''-Trimethyltriphenylamine there are currently shown 33 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 478.00 for 25 g to USD 36.00 per 25 g in 2024 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

Tri-p-tolylamine
25 g	$36.00	+ -

Tri-p-tolylamine
100 g	$128.00	+ -

Tri-p-tolylamine
500 g	$618.00	+ -

Tri-p-tolylamine
5 g	$18.00	+ -

Last price review [2025-08-30]

Suppliers

Global 4,4',4''-Trimethyltriphenylami... Suppliers : U.K. (1) P.R.China (8)

Supplier	Phone	Fax	Country	Inquiry contact
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST