(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
- CAS:
- 144222-34-4
- MF:
- C21H22N2O2S
- MW:
- 366.48
Suppliers by country/region
Company Type
Properties
- Melting point:
- 128-131 °C(lit.)
- alpha
- -61.5 º (c=1, CH2Cl2)
- Boiling point:
- 537.3±60.0 °C(Predicted)
- Density
- 1.1440 (rough estimate)
- refractive index
- -30 ° (C=0.4, CHCl3)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Chloroform, Methanol
- pka
- 10.76±0.50(Predicted)
- form
- Crystals or Crystalline Powder
- color
- White to slightly yellow
- optical activity
- [α]20/D 35°, c = 1 in chloroform
- Water Solubility
- insoluble
- InChIKey
- UOPFIWYXBIHPIP-NHCUHLMSSA-N
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- HS Code
- 29215900
Use
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine is used as a catalyst in stereoselective preparation of aromatic ketone derivatives as well as other chiral organic compounds.
6 India supplier list of "(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine"
- Product Name:(R,R)-TsDPEN
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:(R,R)-TsDPEN
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:(1R,2R)-(-)-N-(p-Tolylsulfonyl)-1,2-diphenylethylenediami
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:(1R,2R)-(−)-N-p-Tosyl-1,2-diphenylethylenediamine
- Products Intro:Brand:sigma aldrich | Product Number:484334 | Purity:98%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide
- Products Intro:Brand:ajchemicals | Product Number:JDH-34144 | Purity:97%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine
- Products Intro:Brand:chemsworth | Product Number:134113719 | Purity:~95%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:(R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide
- Products Intro:Brand:tcichemicals | Product Number:A1548
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
- Company Type: Reagent
- Country/Region: INDIA