2-Aminodiphenylamine
- Product Name
- 2-Aminodiphenylamine
- CAS No.
- 534-85-0
- Chemical Name
- 2-Aminodiphenylamine
- Synonyms
- C.I. 50005;o-Semidine;TIMTEC-BB SBB000244;O-AMINODIPHENYLAMINE;2-AMINODIPHENYLAMINE;LABOTEST-BB LT00080731;N-Phenyl-2-aminoaniline;N-(2-aminophenyl)aniline;ORTHO-AMINODIPHENYLAMINE;2-Aminodiphenylamine >
- CBNumber
- CB4767341
- Molecular Formula
- C12H12N2
- Formula Weight
- 184.24
- MOL File
- 534-85-0.mol
2-Aminodiphenylamine Property
- Melting point:
- 77-80 °C(lit.)
- Boiling point:
- 108 °C / 0.4mmHg
- Density
- 1.1160 (rough estimate)
- refractive index
- 1.6266 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- Crystalline Powder
- pka
- 4.45±0.10(Predicted)
- color
- Pink-violet or gray-brown
- Water Solubility
- Soluble in acetone, chloroform and benzene. Insoluble in water.
- BRN
- 908984
- InChIKey
- NFCPRRWCTNLGSN-UHFFFAOYSA-N
- CAS DataBase Reference
- 534-85-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 1,2-Benzenediamine, n-phenyl-(534-85-0)
- EPA Substance Registry System
- 1,2-Benzenediamine, N-phenyl- (534-85-0)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/22-38-36/37/38
- Safety Statements
- 22-24-28A-26
- RIDADR
- 2811
- WGK Germany
- 3
- F
- 8
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 6.1(b)
- PackingGroup
- III
- HS Code
- 29215990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin 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.
N-Bromosuccinimide Price
- Product number
- P28352
- Product name
- N-Phenyl-o-phenylenediamine
- Purity
- 98%
- Packaging
- 10g
- Price
- $113
- Updated
- 2024/03/01
- Product number
- A2129
- Product name
- 2-Aminodiphenylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $29
- Updated
- 2024/03/01
- Product number
- A2129
- Product name
- 2-Aminodiphenylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $114
- Updated
- 2024/03/01
- Product number
- L11616
- Product name
- N-Phenyl-o-phenylenediamine, 98%
- Packaging
- 5g
- Price
- $30.65
- Updated
- 2024/03/01
- Product number
- L11616
- Product name
- N-Phenyl-o-phenylenediamine, 98%
- Packaging
- 25g
- Price
- $97.65
- Updated
- 2024/03/01
2-Aminodiphenylamine Chemical Properties,Usage,Production
Chemical Properties
White to Light yellow to Light red powder to crystal
Uses
N-Phenyl-o-phenylenediamine is also used as an intermediate in organic synthesis and pharmaceuticals.
Synthesis
The synthesis of 2-Aminodiphenylamine is as folliows:
Reaction flask was added 0.108 g of o-phenylenediamine (1 mmol), phenylhydrazine0.216 g (2 mmol), CuPc 0.058 Ke (0.1 mmol), Cu (OAc) 2 0.02 g (0.1 mmol) and 10 ml ofacetonitrile, 15 °C reaction; TLC until the reaction was followed completely finished;the crude product after the reaction was subjected to column chromatography (petroleumether: ethyl acetate = 100: 1) to give the desired product (71% yield).
storage
Keep container tightly closed. Store in cool, dry conditions in well sealed containers. It is sensitive to light. Store at room temperature. Incompatible with acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.
Purification Methods
Crystallise the amine from H2O. [Beilstein 13 IV 43.]
2-Aminodiphenylamine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Aminodiphenylamine Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23662
- Advantage
- 75
View Lastest Price from 2-Aminodiphenylamine manufacturers
- Product
- 2-Aminodiphenylamine 534-85-0
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-16
- Product
- 2-Aminodiphenylamine 534-85-0
- Price
- US $9.00/KG
- Min. Order
- 1KG
- Purity
- 99.9
- Supply Ability
- 1 ton
- Release date
- 2023-08-25
- Product
- N-Phenyl-o-phenylenediamine 534-85-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1 ton
- Release date
- 2023-08-24