2-Chloro-1,4-diaminobenzene

CAS No.：615-66-7

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

2-Chloro-1,4-diaminobenzene Basic information

Product Name:	2-Chloro-1,4-diaminobenzene
Synonyms:	O-CHLORO-P-PHENYLENE DIAMINE;TIMTEC-BB SBB007575;3-chlor-p-fenylendiamin;4-Benzenediamine,2-chloro-1;c.i.76065;ci76065;ursolbrowno;1,4-diamino-2-chlorobenzene
CAS:	615-66-7
MF:	C6H7ClN2
MW:	142.59
EINECS:	210-441-2
Product Categories:	pharmacetical;Intermediates of Dyes and Pigments
Mol File:	615-66-7.mol

2-Chloro-1,4-diaminobenzene Chemical Properties

Melting point	62-66 °C
Boiling point	232.49°C (rough estimate)
density	1.2124 (rough estimate)
vapor pressure	0.274Pa at 25℃
refractive index	1.5210 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	DMSO, Methanol (Slightly)
form	Solid
pka	4.80±0.10(Predicted)
color	Very Dark Green to Black
Water Solubility	49.61g/L at 25℃
λmax	318nm(EtOH)(lit.)
LogP	0.44 at 20℃
CAS DataBase Reference	615-66-7(CAS DataBase Reference)
EPA Substance Registry System	1,4-Benzenediamine, 2-chloro- (615-66-7)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	22-36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	SS8925000
Hazardous Substances Data	615-66-7(Hazardous Substances Data)

MSDS Information

Provider	Language
SigmaAldrich	English

2-Chloro-1,4-diaminobenzene Usage And Synthesis

Uses	This compound had some uses in hair dye formulations.
Definition	ChEBI: A diamine that is 1,4-phenylenediamine substituted at position 2 by a chloro group.
Production Methods	The compound is used in hair dye formulations. 2-Chloro-p- PDA sulfate was mutagenic in the Ames test.
Flammability and Explosibility	Nonflammable
Safety Profile	An experimental teratogen. Other experimental reproductive effects. An eye irritant. Decomposes explosively at 165℃/33 mbar. When heated to decomposition it emits toxic fumes of Cl and NOx. See also AROMATIC MINES.
Carcinogenicity	This compound was not carcinogenic in rats or mice in 2-year feeding studies. No new information was located.

2-Chloro-1,4-diaminobenzene Preparation Products And Raw materials

Raw materials	Hydrochloric acid-->Ethyl acetate-->Methanol-->Potassium hydroxide-->Isopropyl alcohol-->Sodium dithionite-->Stannous chloride dihydrate-->4-Nitroaniline-->Tin-->N-Chlorosuccinimide-->2-Chloro-4-nitroaniline
Preparation Products	Pigment Red 144-->2-CHLORO-1,4-BENZOQUINONE

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873