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
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)
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,
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.
N-Bromosuccinimide Price
- Product number
- 166766
- Product name
- 2-Aminophenyl disulfide
- Purity
- 97%
- Packaging
- 10g
- Price
- $162
- Updated
- 2024/03/01
- Product number
- 18266
- Product name
- Thulium Ionophore I
- Purity
- Selectophore?, function tested
- Packaging
- 50MG
- Price
- $59.7
- Updated
- 2022/05/15
- Product number
- D1246
- Product name
- 2,2'-Dithiodianiline
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $152
- Updated
- 2024/03/01
- Product number
- D1246
- Product name
- 2,2'-Dithiodianiline
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 500g
- Price
- $1454
- Updated
- 2024/03/01
- Product number
- H55807
- Product name
- 2,2'-Diaminodiphenyl disulfide, 97%
- Packaging
- 5g
- Price
- $49.65
- Updated
- 2024/03/01
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
Preparation Products
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View Lastest Price from 2,2'-Diaminodiphenyl disulphide manufacturers
- 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
- 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
- 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