ChemicalBook >> CAS DataBase List >>2-Aminodiphenylamine
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;ORTHO-AMINODIPHENYLAMINE;N-(2-aminophenyl)aniline;2-Aminodiphenylamine >
- CBNumber:
- CB4767341
- Molecular Formula:
- C12H12N2
- Molecular Weight:
- 184.24
- MDL Number:
- MFCD00007685
- MOL File:
- 534-85-0.mol
- MSDS File:
- SDS
Last updated:2024-04-16 16:23:18
| 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 |
| pka | 4.45±0.10(Predicted) |
| form | Crystalline Powder |
| 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) |
| FDA UNII | G2X60K1Y26 |
| NIST Chemistry Reference | 1,2-Benzenediamine, n-phenyl-(534-85-0) |
| EPA Substance Registry System | 1,2-Benzenediamine, N-phenyl- (534-85-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H332-H315 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P304+P340+P312 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
2-Aminodiphenylamine price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P28352 | N-Phenyl-o-phenylenediamine 98% | 534-85-0 | 10g | $113 | 2024-03-01 | Buy |
| TCI Chemical | A2129 | 2-Aminodiphenylamine >98.0%(GC)(T) | 534-85-0 | 5g | $29 | 2024-03-01 | Buy |
| TCI Chemical | A2129 | 2-Aminodiphenylamine >98.0%(GC)(T) | 534-85-0 | 25g | $114 | 2024-03-01 | Buy |
| Alfa Aesar | L11616 | N-Phenyl-o-phenylenediamine, 98% | 534-85-0 | 5g | $30.65 | 2024-03-01 | Buy |
| Alfa Aesar | L11616 | N-Phenyl-o-phenylenediamine, 98% | 534-85-0 | 25g | $97.65 | 2024-03-01 | Buy |
2-Aminodiphenylamine Chemical Properties,Uses,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
1of2
Preparation Products
Global( 271)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chemsigma International Co., Ltd. | +86-18136843612 +86-19951791336 | info@chemsigma.com | China | 1095 | 58 |
| Nanjing Kaitian Chemical Co., LTD | +undefined13337835376 | kt_chem@126.com | China | 40 | 58 |
| Nanjing Triumpharm Co.,Ltd | +86-02586182925 +86-15105172550 | info@triumpharm.com | China | 129 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5963 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-199-55145978 +8619955145978 | sales8@anhuiyiao.com | China | 253 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 18232 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15957 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
View Lastest Price from 2-Aminodiphenylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-05-15 | N-Phenyl-o-phenylenediamine
534-85-0
|
US $0.00 / KG | 1KG | 99% | 1 ton | Anhui Yiao New Material Technology Co., Ltd | |
|
|
2024-05-15 | N-Phenyl-o-phenylenediamine
534-85-0
|
US $0.00 / KG | 1KG | 99% | 1 ton | Anhui Yiao New Material Technology Co., Ltd | |
 |
2024-04-16 | 2-Aminodiphenylamine
534-85-0
|
US $5.00-0.10 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- N-Phenyl-o-phenylenediamine
534-85-0
- US $0.00 / KG
- 99%
- Anhui Yiao New Material Technology Co., Ltd
-
- N-Phenyl-o-phenylenediamine
534-85-0
- US $0.00 / KG
- 99%
- Anhui Yiao New Material Technology Co., Ltd
-
- 2-Aminodiphenylamine
534-85-0
- US $5.00-0.10 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
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2-Aminodiphenylamine >
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534-85-0
535-85-0
H2NC6H4NHC6H5
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