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4,5-Dimethyl-1,2-benzenediamine

BGC Id:	484662687478
CAS No:	3171-45-7
Synonyms:	4,5-dimethyl-2-benzenediamine ; 4,5-dimethyl-1,2-diaminobenzene ; 1,2-dimethyl-4,5-diaminobenzene ; 2-amino-4,5-dimethylaniline ; 1,2-diamino-4,5-dimethylbenzene ; 4,5-dimethyl-1,2-benzenediamine ; 2-amino-4,5-dimethylphenylamine ; 4,5-dimethyl-o-phenylene diamine ; 1,2-benzenediamine,4,5-dimethyl- ; 4,5-diamino-1,2-dimethylbenzene ; 4,5-diamino-o-xylene
Molecular Formula:	C8H12N2
Molecular Weight:	136.19
EINECS:	221-635-1

2025 - The most valued supplier

The following notable provider has been checked and can be recommended.

Shandong SanYoung Industry Co., Ltd

telefon: +86 155-64526813
fax: +86 531-56897532
land: P.R.China

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. Dessutom 2'-Aminoacetophenone levereras av oss. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we ca ...

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What other providers are available for CAS 3171-45-7?

The last intensive check and update was carried out on 2025/09/27.

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Synonyms:

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

CAS:

3171-45-7

EINECS:

221-635-1

Molecular Formula:

C8H12N2

MDL:

MFCD00007729

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

What other providers are available for CAS 3171-45-7?

In addition to the providers presented here for 4,5-Dimethyl-1,2-benzenediamine with the CAS number 3171-45-7, there are other 42 providers with slightly different product names available for this CAS number.

4,5-Diamino-o-xylene

+1 additional providers that we know from the past

Methylcobalamin impurity 1

+1 additional providers that we know from the past

1,2-Diamino-4,5-dimethylbenzene

Capot Chemical Co., Ltd. +1 additional providers that we know from the past

4,5-Dimethyl-1,2-diaminobenzene

+1 additional providers that we know from the past

4,5-Dimethyl-o-phenylenediamine

+2 additional providers that we know from the past

4,5-Dimethylbenzene-1,2-diamine

AK Scientific, Inc. | BLD Pharmatech Ltd +4 additional providers that we know from the past

4,5-Dimethyl-1,2-phenylenediamine