N,N'-Di-2-naphthyl-p-phenylenediamine
N,N'-Di-2-naphthyl-p-phenylenediamine
- CAS:
- 93-46-9
- MF:
- C26H20N2
- MW:
- 360.45
Suppliers by country/region
Company Type
Properties
- Melting point:
- 225-229°C
- Boiling point:
- 232-134°C (dec.)
- Density
- 1.25
- refractive index
- 1.7620 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly)
- form
- Solid
- pka
- 3.10±0.30(Predicted)
- color
- Pale Grey to Light Grey
- Water Solubility
- <0.1 g/100 mL at 19 ºC
- CAS DataBase Reference
- 93-46-9(CAS DataBase Reference)
- NIST Chemistry Reference
- N,n'-di-beta-naphthyl-p-phenylenediamine(93-46-9)
- EPA Substance Registry System
- N,N'-Di-2-naphthyl-p-phenylenediamine (93-46-9)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H317-H320
- Precautionary statements
- P261-P264-P272-P280-P302+P352+P333+P313+P363-P305+P351+P338+P337+P313-P501
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 22-36/37/39
- RTECS
- ST2100000
- HS Code
- 29215900
- Toxicity
- LD50 oral in rat: 4500mg/kg
Use
N,N'-Di-2-naphthyl-p-phenylenediamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
0 India supplier list of "N,N'-Di-2-naphthyl-p-phenylenediamine"
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 99% HPLC | Package: 1KG;25KG;200KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-1,4-phenylenediamine
- Products Intro:Purity: 99% HPLC | Package: 25KG;200KG;5KG;1KG;1T | CustNote: 93-46-9
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Diafen NN
- Products Intro:Purity: 99% | Package: 1kg/;25kg/;1000kg/
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 99% HPLC | Package: 500G;1KG;25KG;200KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 0.96 | Package: 1kg 25kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 99% HPLC | Package: 1kg;25kg;200kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Bis(2-naphthyl)-p-phenylenediamine
- Products Intro:Purity: >=98% HPLC | Package: 10mg/50mg/100mg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 99% | Package: 25kg/
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-1,4-phenylenediamine
- Company Type: Trader
- Country/Region: CHINA
- Product Name:N,N'-Di-2-naphthyl-p-phenylenediamine
- Products Intro:Purity: 99% HPLC | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA