2,2'-Diaminodiphenyl disulphide

Product Name: 2,2'-Diaminodiphenyl disulphide
CAS No.: 1141-88-4
Chemical Name: 2,2'-Diaminodiphenyl disulphide
Synonyms: 2-AMINOPHENYL DISULFIDE;Bis(o-ami;Intramine;usafab-315;USAF ab-315;2,2’-dithiodi-anilin;2,2'-dithiodianiline;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

More

Less

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
InChI: InChI=1S/C12H12N2S2/c13-9-5-1-3-7-11(9)15-16-12-8-4-2-6-10(12)14/h1-8H,13-14H2
InChIKey: YYYOQURZQWIILK-UHFFFAOYSA-N
SMILES: S(C1=CC=CC=C1N)SC1=CC=CC=C1N
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)

More

Less

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,

More

Less

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.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 166766
Product name: 2-Aminophenyl disulfide
Purity: 97%
Packaging: 10g
Price: $167
Updated: 2025/07/31

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: 2025/07/31

TCI Chemical

Product number: D1246
Product name: 2,2'-Dithiodianiline
Purity: >98.0%(HPLC)(T)
Packaging: 500g
Price: $1454
Updated: 2025/07/31

TRC

Product number: D462760
Product name: 2,2''-Dithiodianiline
Packaging: 1g
Price: $75
Updated: 2021/12/16

More

Less

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

More

Less

2,2'-Diaminodiphenyl disulphide Suppliers

Americas 1 China 220 Europe 2 France 1 Germany 4 India 3 Japan 2 Slovakia 1 Switzerland 1 Ukraine 1 United Kingdom 9 United States 24 Global 269

Shanghai Kaisai Chemical Co., Ltd

Tel: 021-33516722 13701817765
Fax: 021-33516776
Email: kaisaichem@163.com
Country: China
ProdList: 4610
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9310
Advantage: 66

More

Less

View Lastest Price from 2,2'-Diaminodiphenyl disulphide manufacturers

Hebei Chuanghai 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

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

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'-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

2,2'-Diaminodiphenyl disulphide

2,2'-dithiodianiline

Carpropamid Impurity 6

2,2′-Dithiodianiline, CAS 1141-88-4

2,2'-Dithiodianiline

1141-88-4

C12H12N2S2

H2NC6H42S2

Organic Building Blocks

Sulfides/Disulfides

Sulfur Compounds

Building Blocks

Amines

1