Home > All categories> Dyes and Pigments> Dye Intermediates> 4-Chloro-1,3-benzenediamine

4-Chloro-1,3-benzenediamine

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 5131-60-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 5131-60-2 Formula: C6H7ClN2 Molecular Weight: 142.58600

Basic Info

Chemical Name	4-Chloro-1,3-benzenediamine
Synonyms	2,4-Diaminochlorobenzene; 4-Chloro-1,3-phenylenediaMine; 4-Chlorobenzene-1,3-diamine; 1,3-Benzenediamine, 4-chloro-; 1,3-Diamino-4-chlorobenzene;
CAS No.	5131-60-2
Molecular Formula	C6H7ClN2
Molecular Weight	142.58600
PSA	52.04000
LogP	2.66680

Properties

Appearance & Physical State	Gray powder or dark purple solid
Density	1.345 g/cm3
Boiling Point	298.6ºC at 760 mmHg
Melting Point	87-90ºC
Flash Point	134.4ºC
Refractive Index	1.67
Storage Condition	Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Safety Info

RTECS	SS8800000
Hazard Class	6.1
Safety Statements	S26-S36
HS Code	2921519090
Packing Group	III
WGK Germany	3
RIDADR	UN 1673
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

1-chloro-2,4-dinitrobenzene→4-Chloro-3-nitroaniline+4-Chloro-1,3-benzenediamine
Acetic anhydride+1-chloro-2,4-dinitrobenzene→4-Chloro-1,3-benzenediamine+5-acetylamido-2-chloroaniline

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Oral	LDLo - Lowest published lethal dose	Rodent - mouse	5 gm/kg	1.Behavioral-tremor 2.Behavioral-convulsions or effect on seizure threshold 3.Behavioral-ataxia
Oral	TDLo - Lowest published toxic dose	Rodent - rat	164 gm/kg/78W-C	1.Tumorigenic-Carcinogenic by RTECS criteria 2.Endocrine-adrenal cortex tumors
Oral	TDLo - Lowest published toxic dose	Rodent - mouse	648 gm/kg/77W-C	1.Tumorigenic-Carcinogenic by RTECS criteria 2.Liver-tumors