ChemicalBook > CAS DataBase List > p-Phenylenediamine dihydrochloride

p-Phenylenediamine dihydrochloride

Product Name
p-Phenylenediamine dihydrochloride
CAS No.
624-18-0
Chemical Name
p-Phenylenediamine dihydrochloride
Synonyms
p-pdhcl;p-pdahcl;Rodol DC;pelagolcd;nci-c03930;fourrineds;fourrine64;C.I. 76061;pelagolgreycd;durafurblackrc
CBNumber
CB7221873
Molecular Formula
C6H10Cl2N2
Formula Weight
181.06
MOL File
624-18-0.mol
More
Less

p-Phenylenediamine dihydrochloride Property

Melting point:
>200°C
storage temp. 
Store below +30°C.
form 
Crystalline Powder
Colour Index 
76061
color 
White to purple-gray
Water Solubility 
>=10 g/100 mL at 21 ºC
Merck 
14,7285
BRN 
3911749
Stability:
Stable. Incompatible with acids, strong oxidizing agents.
CAS DataBase Reference
624-18-0(CAS DataBase Reference)
EPA Substance Registry System
1,4-Phenylenediamine dihydrochloride (624-18-0)
More
Less

Safety

Hazard Codes 
T,N
Risk Statements 
23/24/25-36-43-50/53
Safety Statements 
28-36/37-45-60-61-28A
RIDADR 
UN 1673 6.1/PG 3
WGK Germany 
3
RTECS 
ST0350000
8-9
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29215119
Hazardous Substances Data
624-18-0(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 147 mg/kg
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H319Causes serious eye irritation

H331Toxic if inhaled

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H370Causes damage to organs

H372Causes damage to organs through prolonged or repeated exposure

H373May cause damage to organs through prolonged or repeated exposure

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P311Call a POISON CENTER or doctor/physician.

P391Collect spillage. Hazardous to the aquatic environment

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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

P307+P311IF exposed: call a POISON CENTER or doctor/physician.

P405Store locked up.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
78460
Product name
1,4-Phenylenediamine dihydrochloride
Purity
≥99.0%
Packaging
100g
Price
$118
Updated
2021/12/16
Sigma-Aldrich
Product number
8.22297
Product name
1,4-Phenylenediammonium dichloride
Purity
for synthesis
Packaging
250 g
Price
$912.97
Updated
2021/12/16
Sigma-Aldrich
Product number
8.22297
Product name
1,4-Phenylenediammonium dichloride for synthesis. CAS 624-18-0, chemical formula C H -1,4-(NH ) * 2 HCl., for synthesis
Packaging
8222970250
Price
$987
Updated
2021/12/16
Sigma-Aldrich
Product number
8.22297
Product name
1,4-Phenylenediammonium dichloride
Purity
for synthesis
Packaging
1 kg
Price
$4514
Updated
2021/12/16
Sigma-Aldrich
Product number
8.22297
Product name
1,4-Phenylenediammonium dichloride for synthesis. CAS 624-18-0, chemical formula C H -1,4-(NH ) * 2 HCl., for synthesis
Packaging
8222971000
Price
$3900
Updated
2020/08/18
More
Less

p-Phenylenediamine dihydrochloride Chemical Properties,Usage,Production

Chemical Properties

Off-white crystal powder

Uses

Dihydrochloride salt of 1,4-Phenylenediamine (P319845). A hair dye component, paraphenylenediamine, as a contact allergen for treatment of inflammatory diseases.

Uses

P-Phenylenediamine Dihydrochloride can be used for coloring of keratinous materials using at least an self-?oxidizing dye or a blue, purple or green oxidative dye and at least one fluorescent dye.

General Description

White to slightly reddish crystals or gray powder.

Air & Water Reactions

Water soluble.

Reactivity Profile

Acidic organic/inorganic salts, such as p-Phenylenediamine dihydrochloride, are generally soluble in water. The resulting solutions contain moderate to high concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

Fire Hazard

Flash point data for p-Phenylenediamine dihydrochloride are not available; however, p-Phenylenediamine dihydrochloride is probably combustible.

p-Phenylenediamine dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

p-Phenylenediamine dihydrochloride Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
43431
Advantage
61
Winchem Industrial Co. Ltd
Tel
0574-83851061;0574-87083208
Fax
86-574-87083209
Email
info@win-chemical.com;info@win-chemical.com
Country
China
ProdList
500
Advantage
55
Adamas Reagent, Ltd.
Tel
400-600-9262
Email
bxy@titansci.com
Country
China
ProdList
13915
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
;021-54306202- ;
Fax
13764082696
Email
jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com
Country
China
ProdList
43059
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-2580635- ;0712-2580635
Email
1791901229@qq.com;1791901229@qq.com;
Country
China
ProdList
8924
Advantage
52
Chengdu XiYa Chemical Technology Co., Ltd.
Tel
;
Fax
0539-6365991
Email
sale@xiyashiji.com;3007716753@qq.com
Country
China
ProdList
10078
Advantage
57
More
Less

View Lastest Price from p-Phenylenediamine dihydrochloride manufacturers

Career Henan Chemical Co
Product
p-Phenylenediamine dihydrochloride 624-18-0
Price
US $2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
ask
Release date
2018-12-20

624-18-0, p-Phenylenediamine dihydrochlorideRelated Search:


  • fourrine64
  • fourrineds
  • nci-c03930
  • oxidationbase10a
  • p-aminoanilinedihydrochloride
  • p-benzenediaminedihydrochloride
  • p-diaminobenzenedihydrochloride
  • 1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE, 99 %
  • 1,4-Diaminobenzene d
  • p-PhenylenediaMine dihydrochloride, 99+% 100GR
  • PARA-PHENYLENEDIAMINEDIHYDROCHLORIDE
  • 1,4-PHENYLENEDIAMINEHYDROCHLORIDE
  • PARA-PHENYLENEDIAMINEHYDROCHLORIDE
  • PARA-PHENYLENDIAMINE(HYDROCHLORIDE)
  • 1,4 Phenylendiamine HCI
  • Phenylenediamine dihydrochloride, 1,4-
  • benzene-1,4-diamine dihydrochloride p-phenylenediamine dihydrochloride
  • P-phenylenediamine dihydroxychloride
  • 1,4-Phenyldiamine hydrochloride
  • 1,4-Phenylenediamine·2hydrochloride
  • DiaMinobenzene dihydrochlorid
  • 1,4-Phenylenediamine dihydrochloride, p-Phenylenediamine dihydrochloride, 1,4-Diaminobenzene dihydrochloride
  • Benzene-1,4-diamine dihydrochloride 99%
  • Benzene-1,4-diammonium chloride
  • 1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE
  • 1,4-PHENYLENEDIAMMONIUM DICHLORIDE
  • 1,4-DIAMINOBENZENE DIHYDROCHLORIDE
  • 1,4-BENZENEDIAMINE DIHYDROCHLORIDE
  • C.I. 76061
  • ρ-Phenylene diamine dihydrochlorie
  • P-PHENYLENEDIAMINE 2HCL
  • P-PHENYLENEDIAMINE DIHYDROCHLORIDE
  • P-PHENYLENEDIAMINE HYDROCHLORIDE
  • P-PHENYLENEDIAMMONIUM DICHLORIDE
  • c.i.oxidationbase10a
  • cioxidationbase10a
  • durafurblackrc
  • pelagolcd
  • pelagolgreycd
  • p-pdahcl
  • p-pdhcl
  • p-Phenylenediaminedihydrochlo
  • Rodol DC
  • Para-Phenylendiamine Dihydrochloride
  • M-PhenylenediamieDihydrocloridePuriss
  • P-PhenylenediamineDihydrochloridePuriss
  • 1,4-Diaminobenzene2HCl
  • p-Phenylenediaminedihydrochloride,99%
  • 4-PHENYLENEDIAMINE DIHYDROCHLORIDE
  • 4-AMINOANILINE DIHYDROCHLORIDE
  • benzene-1,4-diamine dihydrochloride
  • p-PHENYLENEDIAMINE HCL
  • 1,4-Phenylenediamine dihydrochloride >=99.0%
  • 1,4-Phenylenediammonium dichloride for synthesis
  • 1,4-PhenylenediamineDihydrochloride&gt
  • p-Phenylenediamine dihydrochloride ISO 9001:2015 REACH
  • 624-18-0
  • C6H10N2Cl2