ChemicalBook >> CAS DataBase List >>2,2-Dinaphthylamine
2,2-Dinaphthylamine
- CAS No.
- 532-18-3
- Chemical Name:
- 2,2-Dinaphthylamine
- Synonyms
- di-2-naphthylamine;2,2-Dinaphthylamine;Di(naphthalen-2-yl);2,2'-Dinaphtylamine;bis(2-naphthyl)amine;β,β'-Dinaphthylamine;b,b'-Dinaphthylamine;2,2'-Dinaphthylamine;2,2'-Iminodinaphthalene;N,N-Di(2-naphthyl)amine
- CBNumber:
- CB5896248
- Molecular Formula:
- C20H15N
- Molecular Weight:
- 269.34
- MDL Number:
- MFCD03093264
- MOL File:
- 532-18-3.mol
- MSDS File:
- SDS
Last updated:2023-11-01 16:30:29
| Melting point | 174 °C |
|---|---|
| Boiling point | 471 °C |
| Density | 0.9788 (rough estimate) |
| refractive index | 1.7800 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | very slightly in Ethanol |
| form | powder to crystal |
| color | White to Orange to Green |
| Merck | 14,3267 |
| FDA UNII | THM51FIW83 |
| NIST Chemistry Reference | 2-Naphthalenamine, N-2-naphthalenyl-(532-18-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H317-H410 | |||||||||
| Precautionary statements | P261-P264-P273-P280-P301+P312-P302+P352 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 22-43-50/53 | |||||||||
| Safety Statements | 36/37-60-61 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2921.49.5000 | |||||||||
| NFPA 704 |
|
2,2-Dinaphthylamine price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 762679 | 2,2′-Dinaphthylamine 95% | 532-18-3 | 1g | $48 | 2024-03-01 | Buy |
| TCI Chemical | D2987 | 2,2'-Dinaphthylamine >98.0%(GC) | 532-18-3 | 1g | $80 | 2024-03-01 | Buy |
| TCI Chemical | D2987 | 2,2'-Dinaphthylamine >98.0%(GC) | 532-18-3 | 5g | $238 | 2024-03-01 | Buy |
| TRC | D492788 | Dinaphthalen-2-ylamine | 532-18-3 | 50mg | $60 | 2021-12-16 | Buy |
| AK Scientific | V1098 | 2,2-Dinaphthylamine | 532-18-3 | 1g | $70 | 2021-12-16 | Buy |
2,2-Dinaphthylamine Chemical Properties,Uses,Production
Uses
DI-NAPHTHALEN-2-YL-AMINE is a useful research chemical.
Uses
Detection of nitrites, nitrates, and chlorates: Sa, An. Farm. Bioquim. 5, 111 (1934), C.A. 30, 6672 (1936).
Synthesis Reference(s)
The Journal of Organic Chemistry, 24, p. 1775, 1959 DOI: 10.1021/jo01093a042
2,2-Dinaphthylamine Preparation Products And Raw materials
Global( 134)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Xinsheng New Material Technology Co., LTD. | +86-16632316109 | xinshengkeji@xsmaterial.com | China | 1085 | 58 |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18781 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32951 | 60 |
| Beijing Green Guardee Technology Co., Ltd | 86-010-69706062 | sales2@greenguardee.com | CHINA | 650 | 58 |
| BAYNOE CHEM CO.,LTD | +86-21-34783353 +8615000719740 | baynoe@baynoe.com | CHINA | 934 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 4086 | 58 |
View Lastest Price from 2,2-Dinaphthylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-11-01 | 2,2-Dinaphthylamine
532-18-3
|
US $0.00-0.00 / Kg | 1Kg | 99.9% | 30000 Kg | Hebei Xinsheng New Material Technology Co., LTD. | |
 |
2023-09-18 | 2,2-Dinaphthylamine
532-18-3
|
US $35.00-25.00 / kg | 1kg | 99% | 20 Ton | Hebei Xinsheng New Material Technology Co., LTD. | |
 |
2019-12-27 | 2,2-Dinaphthylamine
532-18-3
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- 2,2-Dinaphthylamine
532-18-3
- US $0.00-0.00 / Kg
- 99.9%
- Hebei Xinsheng New Material Technology Co., LTD.
-
- 2,2-Dinaphthylamine
532-18-3
- US $35.00-25.00 / kg
- 99%
- Hebei Xinsheng New Material Technology Co., LTD.
-
- 2,2-Dinaphthylamine
532-18-3
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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532-18-3
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