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ChemicalBook Product Catalog Organic Chemistry Amides Naphthenic amines derivatives 4,5-Dichloro-1,2-benzenediamine

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4,5-Dichloro-1,2-benzenediamine

$ 1.00 /1EA

Min. Order1g
Purity99%
Cas No5348-42-5
Supply Ability1000KGS
Update time2019-12-25

career henan chemical co

6YR

China

Since2014-12-17

AddressRoom 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H

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Chemical Properties

Product Name	4,5-Dichloro-1,2-benzenediamine
CAS No	5348-42-5
EC-No
Min. Order	1g
Purity	99%
Supply Ability	1000KGS
Release date	2019/12/25

hanne 440

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Product Name:

4,5-Dichloro-1,2-benzenediamine

Synonyms:

4,5-Dichlorophenylene-1,2-diamine;o-Phenylenediamine, 4,5-dichloro-;1,2-BENZENEDIAMINE, 4,5-DICHLORO-;1,2-DIAMINO-4,5-DICHLOROBENZENE;4,5-DICHLOROBENZENE-1,2-DIAMINE;4,5-DICHLORO-O-PHENYLENEDIAMINE;1,2-Dichloro-4,5-diaminobenzene;4,5-Dichloro-1,2-benzenediamine

CAS:

5348-42-5

MF:

C6H6Cl2N2

MW:

177.03

EINECS:

226-305-0

Product Categories:

Amines;blocks;Aromatics;Miscellaneous Reagents;Building Blocks;Anilines, Aromatic Amines and Nitro Compounds;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines

Mol File:

5348-42-5.mol

4,5-Dichloro-1,2-benzenediamine Structure

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4,5-Dichloro-1,2-benzenediamine Chemical Properties

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Melting point

158-164 °C(lit.)

Boiling point

291.88°C (rough estimate)

density

1.4668 (rough estimate)

refractive index

1.6400 (estimate)

storage temp.

-20?C Freezer, Under Inert Atmosphere

form

Crystalline Powder

pka

2.77±0.10(Predicted)

color

Red-brown to brown

Water Solubility

Soluble in methanol and Dimethyl sulfoxide. Insoluble in water.

BRN

1072811

CAS DataBase Reference

5348-42-5(CAS DataBase Reference)

NIST Chemistry Reference

4,5-Dichloro-ortho-phenylenediamine(5348-42-5)

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Safety Information

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Hazard Codes

Xn,Xi

Risk Statements

20/21/22-36/37/38-40

Safety Statements

26-36-45-36/37

RIDADR

2811

WGK Germany

Hazard Note

Irritant

HazardClass

6.1

HS Code

29215900

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Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;