ChemicalBook > CAS DataBase List > 2,5-Dichlorobenzene-1,4-diamine

2,5-Dichlorobenzene-1,4-diamine

Product Name
2,5-Dichlorobenzene-1,4-diamine
CAS No.
20103-09-7
Chemical Name
2,5-Dichlorobenzene-1,4-diamine
Synonyms
2,5-DICHLORO-P-PHENYLENEDIAMINE;2,5-DICHLORO-1,4-PHENYLENEDIAMINE;CCRIS 226;2-CHLORO PPD;AURORA KA-7368;2,5 DICHLORO PPD;WLN: ZR DZ BG FG;BUTTPARK 100\01-20;DICHLOROPHENYLENEDIAMINE;2,5-dichlor-1,4-fenylendiamin
CBNumber
CB5693234
Molecular Formula
C6H6Cl2N2
Formula Weight
177.03
MOL File
20103-09-7.mol
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2,5-Dichlorobenzene-1,4-diamine Property

Melting point:
164-166 °C (dec.)(lit.)
Boiling point:
291.88°C (rough estimate)
Density 
1.4668 (rough estimate)
refractive index 
1.6400 (estimate)
storage temp. 
2-8°C
pka
3.16±0.10(Predicted)
form 
powder to crystal
color 
White to Brown
BRN 
2803055
InChIKey
QAYVHDDEMLNVMO-UHFFFAOYSA-N
CAS DataBase Reference
20103-09-7(CAS DataBase Reference)
EPA Substance Registry System
1,4-Benzenediamine, 2,5-dichloro- (20103-09-7)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
RTECS 
SS9150000
9
TSCA 
Yes
HS Code 
29215900
Hazardous Substances Data
20103-09-7(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
211494
Product name
2,5-Dichloro-p-phenylenediamine
Purity
97%
Packaging
25g
Price
$250
Updated
2023/06/20
TCI Chemical
Product number
D1873
Product name
2,5-Dichloro-1,4-phenylenediamine
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$39
Updated
2024/03/01
TCI Chemical
Product number
D1873
Product name
2,5-Dichloro-1,4-phenylenediamine
Purity
>98.0%(GC)(T)
Packaging
250g
Price
$174
Updated
2024/03/01
Alfa Aesar
Product number
B21494
Product name
2,5-Dichloro-p-phenylenediamine, 99%
Packaging
5g
Price
$33.65
Updated
2024/03/01
Alfa Aesar
Product number
B21494
Product name
2,5-Dichloro-p-phenylenediamine, 99%
Packaging
25g
Price
$86.65
Updated
2024/03/01
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2,5-Dichlorobenzene-1,4-diamine Chemical Properties,Usage,Production

Chemical Properties

light brown to pinkish-grey powder

2,5-Dichlorobenzene-1,4-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-Dichlorobenzene-1,4-diamine Suppliers

Shaanxi Dideu Medichem Co. Ltd
Tel
029-61856359 18690052321
Fax
029-88380327
Email
1027@dideu.com
Country
China
ProdList
9929
Advantage
58
Hubei Zhonglong Kangsheng fine chemical Co.,Ltd
Tel
027-83850299 15827297403
Fax
Q2315383731
Email
2315383731@qq.com
Country
China
ProdList
1055
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44853
Advantage
61
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42983
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8850
Advantage
52
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
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View Lastest Price from 2,5-Dichlorobenzene-1,4-diamine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
2,5-Dichlorobenzene-1,4-diamine 20103-09-7
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-24

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