ChemicalBook > CAS DataBase List > 2,2'-Diaminodiphenyl disulphide

2,2'-Diaminodiphenyl disulphide

Product Name
2,2'-Diaminodiphenyl disulphide
CAS No.
1141-88-4
Chemical Name
2,2'-Diaminodiphenyl disulphide
Synonyms
2,2'-DITHIODIANILINE;2-AMINOPHENYL DISULFIDE;Bis(o-ami;Intramine;usafab-315;USAF ab-315;2,2’-dithiodi-anilin;2,2'-dithiodianiline;2,2’-dithiobis-anilin;o,o-dithio-bis-aniline
CBNumber
CB9425893
Molecular Formula
C12H12N2S2
Formula Weight
248.37
MOL File
1141-88-4.mol
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2,2'-Diaminodiphenyl disulphide Property

Melting point:
91-92 °C(lit.)
Boiling point:
398.0±27.0 °C(Predicted)
Density 
1.2716 (rough estimate)
refractive index 
1.5700 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Soluble in hot methanol- almost transparent.
pka
2.81±0.10(Predicted)
form 
powder to crystal
color 
Light yellow to Amber to Dark green
BRN 
914032
CAS DataBase Reference
1141-88-4(CAS DataBase Reference)
NIST Chemistry Reference
Benzenamine, 2,2'-dithiobis-(1141-88-4)
EPA Substance Registry System
Benzenamine, 2,2'-dithiobis- (1141-88-4)
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Safety

Hazard Codes 
Xi,N,T
Risk Statements 
41-50/53-25
Safety Statements 
26-39-61-60-45
RIDADR 
UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany 
2
RTECS 
BX9540000
F 
10-23
TSCA 
Yes
HS Code 
29309090
Toxicity
mouse,LD50,intraperitoneal,50mg/kg (50mg/kg),National Technical Information Service. Vol. AD277-689,
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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
166766
Product name
2-Aminophenyl disulfide
Purity
97%
Packaging
10g
Price
$162
Updated
2024/03/01
Sigma-Aldrich
Product number
18266
Product name
Thulium Ionophore I
Purity
Selectophore?, function tested
Packaging
50MG
Price
$59.7
Updated
2022/05/15
TCI Chemical
Product number
D1246
Product name
2,2'-Dithiodianiline
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$152
Updated
2024/03/01
TCI Chemical
Product number
D1246
Product name
2,2'-Dithiodianiline
Purity
>98.0%(HPLC)(T)
Packaging
500g
Price
$1454
Updated
2024/03/01
Alfa Aesar
Product number
H55807
Product name
2,2'-Diaminodiphenyl disulfide, 97%
Packaging
5g
Price
$49.65
Updated
2024/03/01
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2,2'-Diaminodiphenyl disulphide Chemical Properties,Usage,Production

Chemical Properties

Off-white to light yellow powder

Uses

2,2'-Diaminodiphenyl disulfide, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as a primary and secondary intermediate.

Synthesis Reference(s)

Synthetic Communications, 15, p. 1, 1985 DOI: 10.1080/00397918508063771
Tetrahedron Letters, 31, p. 3591, 1990 DOI: 10.1016/S0040-4039(00)94450-2

General Description

Visit our Sensor Applications portal to learn more.

Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. A severe eye irritant. When heated to decomposition it emits very toxic fumes of NOx, and SOx,.

2,2'-Diaminodiphenyl disulphide Preparation Products And Raw materials

Raw materials

Vulcanizator oxazine

Preparation Products

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2,2'-Diaminodiphenyl disulphide Suppliers

Americas 1 China 196 Europe 2 France 1 Germany 4 India 3 Japan 2 Slovakia 1 Switzerland 1 Ukraine 1 United Kingdom 9 United States 24 Global 245
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from 2,2'-Diaminodiphenyl disulphide manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
2,2'-Diaminodiphenyl disulphide 1141-88-4
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98.00%
Supply Ability
100tons
Release date
2023-09-27
Shaanxi Dideu Medichem Co. Ltd
Product
2,2'-Diaminodiphenyl disulphide 1141-88-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
10tons
Release date
2024-08-15
Hebei Weibang Biotechnology Co., Ltd
Product
2,2'-Diaminodiphenyl disulphide 1141-88-4
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-08-13

1141-88-4, 2,2'-Diaminodiphenyl disulphideRelated Search:

Dimethyl disulfide DIPHENYL DISULFIDE Diphenyl ether 1-Phenyl-2-nitropropene DL-Dithiothreitol Triclosan 4,4'-Methylenedianiline 4,4'-Diaminodiphenylsulfone Selenium sulfide Thiamine disulfide 1-(2-BROMOPHENYL)PIPERAZINE 1-[2-[(2,4-diMethylphenyl)thio]phenyl]-4-[2-(1-piperazinyl)phenyl]- Piperazine Vortioxetine Impurity 5 (2-BROMOPHENYL)(P-TOLYL)SULFANE 2,2'-DIAMINODIPHENYL SULFIDE Vortioxetine Impurity 42 Vortioxetine Imp.J Ethanol, 2-[(2-chloroethyl)amino]-

  • 2,2’-dithiobis(aniline)
  • 2,2’-dithiobis-anilin
  • 2,2’-dithiobis-benzenamin
  • 2,2’-dithiodi-anilin
  • BIS(2-AMINOPHENYL) DISULFIDE
  • DI(2-AMINOPHENYL) DISULFIDE
  • 2,2'-DITHIODIANILINE
  • 2,2'-DIAMINODIPHENYL DISULFIDE
  • 2,2'-DIAMINODIPHENYLDISULPHIDE
  • 2-AMINOPHENYL DISULFIDE
  • O-AMINOPHENYL DISULFIDE
  • O,O'-DIAMINODIPHENYL DISULFIDE
  • di(2-aminophenyl) disulphide
  • 2,2μ-Diaminodiphenyl disulfide, Bis(2-aminophenyl) disulfide
  • 2,2'-Dithiobisbenzenamine
  • 2,2μ-Diaminodiphenyl disulfide, 2,2μ-Dithiodianiline, Bis(2-aminophenyl) disulfide
  • Bis(o-aminophenyl) persulfide
  • 2-(2-azanylphenyl)disulfanylaniline
  • 2,2'-disulfanediyldianiline
  • Bis(2-Aminophenyl)Disulide
  • 2-Aminophenyl Disulfide 2,2'-Diaminodiphenyl Disulfide Di(2-aminophenyl) Disulfide
  • 2,2'-Disulphanediyldianiline, Bis(2-aminophenyl)disulphide
  • 2-AMinophenyl disulfide 97%
  • 2-AMinophenyl disulfide, 98%+
  • Thulium Ionophore I
  • Benzenamine, 2,2'-dithiobis-
  • 2-Aminophenyl disulfide≥ 98% (HPLC)
  • Bis(o-ami
  • 2-[(2-Aminophenyl)disulfanyl]phenylamine
  • Aniline, 2,2'-dithiobis-
  • Aniline, 2,2'-dithiodi-
  • Bis(o-aminophenyl) disulfide
  • bis(o-aminophenyl)-disulfid
  • Disulfide, 1,1'-bis(2-aminophenyl)
  • Disulfide, bis(2-aminophenyl)
  • Disulfide, bis(o-aminophenyl)
  • disulfide,1,1’-bis(2-aminophenyl)
  • Intramine
  • o,o-Dithio-bis(aniline)
  • o,o-dithio-bis-aniline
  • USAF ab-315
  • usafab-315
  • 2,2'-Diaminodiphenyl disulphideAmines
  • 2,2'-Dithiodianiline &gt
  • 2,2'-Diamide diphenyl disulfide
  • Carpropamid Impurity 6
  • 2,2'-Diaminodiphenyl disulphide
  • 2,2'-Disulfanediyldianiline
  • 2,2'-dithiodianiline
  • 1141-88-4
  • C12H12N2S2
  • H2NC6H42S2
  • Organic Building Blocks
  • Sulfides/Disulfides
  • Sulfur Compounds
  • Building Blocks
  • Amines
  • 1