2,6-DICHLORO-1,4-PHENYLENEDIAMINE

CAS No.: 609-20-1

Chemical Name:: 2,6-DICHLORO-1,4-PHENYLENEDIAMINE

Synonyms: ci37020;c.i.37020;fastbrownrrsalt;daitobrownsaltrr;Azoic Diazo Component 117;2,6-Dichlorbenzol-1,4-diamin;2,6-dichloro-4-benzenediamine;2,6-dichloro-p-phenylenediamin;2,6-dichloro-1,4-benzenediamine;1,4-diamino-2,6-dichlorobenzene

CBNumber:: CB2351083

Molecular Formula:: C6H6Cl2N2

Molecular Weight:: 177.03

MOL File:: 609-20-1.mol

MSDS File:: SDS

Modify Date:: 2023/5/4 17:34:40

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2,6-DICHLORO-1,4-PHENYLENEDIAMINE Properties

Melting point	122-127 °C
Boiling point	291.88°C (rough estimate)
Density	1.4668 (rough estimate)
refractive index	1.6400 (estimate)
storage temp.	-20°C
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	3.74±0.10(Predicted)
form	Solid
color	Pale Brown to Light Brown
Stability	Stable. Incompatible with strong oxidizing agents.
IARC	3 (Vol. 39, Sup 7) 1987
EPA Substance Registry System	2,6-Dichloro-p-phenylenediamine (609-20-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS08
Signal word	Danger
Hazard statements	H302-H319-H334-H351
Precautionary statements	P260-P280-P312
Hazard Codes	Xn,Xi
Risk Statements	22-36/37/38-43-40-36
Safety Statements	26-36/37
WGK Germany	3
RTECS	SS9175000
Hazard Note	Irritant
HS Code	2921511990

2,6-DICHLORO-1,4-PHENYLENEDIAMINE Chemical Properties,Uses,Production

Chemical Properties

grey powder

Uses

2,6-Dichloro-1,4-phenylenediamine is an aromatic amine that can be found in azo dyes. It was studied for potential mutagenic and toxic properties.

Preparation

The chromophore Preparation: Will 2,6-Dichioro-4-nitroaniline reduction.

Production Methods

2,6-Dichloro-p-PDA is not currently produced in the United States; the sole manufacturer ceased production in 1978. It is a chemical intermediate used as a polyurethane curative, and as a monomer in the manufacture of polyamide fiber.

General Description

Gray, microcrystalline powder or solid.

Air & Water Reactions

2,6-DICHLORO-1,4-PHENYLENEDIAMINE may be unstable to prolonged exposure to air and light. . Insoluble in water.

Reactivity Profile

2,6-DICHLORO-1,4-PHENYLENEDIAMINE neutralizes acids in exothermic reactions. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate flammable gaseous hydrogen in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: When 2,6-DICHLORO-1,4-PHENYLENEDIAMINE is heated to decomposition it emits very toxic fumes of chlorine and nitrogen oxides.

Fire Hazard

Flash point data for 2,6-DICHLORO-1,4-PHENYLENEDIAMINE are not available; however, 2,6-DICHLORO-1,4-PHENYLENEDIAMINE is probably combustible.

2,6-DICHLORO-1,4-PHENYLENEDIAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

2,6-DICHLORO-1,4-PHENYLENEDIAMINE Suppliers

Global( 66)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Gayatri Chemical Industries	08048371521Ext 677	Gujarat, India	2	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21676	55	Inquiry
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	China	32760	60	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	China	34571	58	Inquiry
WinWin Chemical CO., Limited	+86-0577-64498589 +8615325081899	China	14198	58	Inquiry
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	China	19185	58	Inquiry
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	China	18446	58	Inquiry
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	China	19947	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
Gayatri Chemical Industries	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
WinWin Chemical CO., Limited	58
Aromsyn Co., Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58

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1,4-diamino-2,6-dichlorobenzene 2,6-dichloro-1,4-benzenediamine 2,6-dichloro-4-benzenediamine 2,6-dichloro-p-phenylenediamin 2,6-Dichlorobenzene-1,4-diamine 98% 4-Amino-3,5-dichlorobenzenediazonium chloride, hemi(zinc chloride) salt 2,6-Dichlorobenzene-1,4-diamine98% 3,5-dichloro-1,4-phenylenediamine c.i.37020 ci37020 daitobrownsaltrr fastbrownrrsalt 2,5-DIAMINO-1,3-DICHLOROBENZENE 2,6-DICHLORO-P-PHENYLENEDIAMINE 2,6-DICHLORO-1,4-DIAMINOBENZENE 2,6-DICHLORO-1,4-PHENYLENEDIAMINE 2,6-Dichloro-para-phenylenediamine 2,6-dichlorobenzene-1,4-diamine (4-amino-2,6-dichloro-phenyl)amine 2,5-Diamino-1,3-dichlorobenzene, 2,6-Dichlorophenylene-1,4-diamine 2,6-Dichlorbenzol-1,4-diamin 1,3-dichlorocyclohexa-3,5-diene-1,2-diamine Azoic Diazo Component 117 C.I.Azoic Diazo Component 117:C.I.37020 609-20-1 Polyamines Nitrogen Compounds Organic Building Blocks Building Blocks