BGC » Chemicals A-Z » 4,5-Dimethyl-1,2-phenylenediam...

BGC ID: 960465251466-33

4,5-Dimethyl-1,2-phenylenediamine

Identify Properties Safty Prices Suppliers 11 Links ☰

Identify Properties Safty Prices Suppliers 11 Links

CAS 3171-45-7

Formula C8H12N2

MDL MFCD00007729

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
960465251466	4,5-Dimethyl-1,2-phenylenediamine (960465251466)		on request	+ -

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Identify

Synonyms:

1,2-benzenediamine,4,5-dimethyl- ; 2-amino-4,5-dimethylphenylamine ; 4,5-diamino-o-xylene ; 4,5-diamino-1,2-dimethylbenzene ; 1,2-dimethyl-4,5-diaminobenzene ; 4,5-dimethyl-o-phenylene diamine ; 4,5-dimethyl-1,2-benzenediamine ; 1,2-diamino-4,5-dimethylbenzene ; 2-amino-4,5-dimethylaniline ; 4,5-dimethyl-1,2-diaminobenzene ; 4,5-dimethyl-2-benzenediamine

CAS:

3171-45-7

EINECS:

221-635-1

Molecular Formula:

C8H12N2

MDL:

MFCD00007729

SMILES:

CC1=CC(=C(C=C1C)N)N

Properties

Molecular Weight:

136.19 g·mol−1

Density:

1.076 g/cm3

Melting point:

127-129 °C(lit.)

Boiling point:

279.6 °C at 760 mmHg

Flash point:

144.9 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1(a)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38-36 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RID / ADR:

2811

Storage temperature:

2-8 °C

Prices

For 4,5-Dimethyl-1,2-phenylenediamine we can currently show 3 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 160.00 for 25 g to USD 104.00 per 5 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$104.00	+ -
25 g	on request	$160.00	+ -

Last price review [2025-07-17]

Suppliers

Global 4,5-Dimethyl-1,2-phenylenediam... Suppliers : Germany (2) P.R.China (7) USA (1) Czech Republic (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	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
Kingreat Chemistry Company Limited	+86-592-2299609	+86-592-2299601	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
VUOS - Vyzkumny ustav organickych syntez a.s.	+420 466 823 300	+420 466 822 976	Czech Republic	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Zouping Mingxing Chemical Co., Ltd.	+86-13605431940	+86-543-2240068	P.R.China	REQUEST