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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Polyamines >(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Structure
CAS No.
144222-34-4
Chemical Name:
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
Synonyms
R-TS-DPEN;(R,R)-TSDPEN;(1R,2R)-TSDPE;(1R,2R)-TSDPEN;TIANFU-CHEM (R,R)-TsDPEN;(R,R)-TsDPEN (1R,2R)-(-)-N-;(1R,2R)-N-p-Toluenesulfonyl-1,2-diphe;(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-;(1R,2R)-N-P-TOSYL-1,2-DIPHENYLETHYLENE-D;(1R, 2R)-(-)-N-(4-Toluene sulfonyl)-DPEN
CBNumber:
CB1180813
Molecular Formula:
C21H22N2O2S
Molecular Weight:
366.48
MOL File:
144222-34-4.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
Request For Quotation

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Properties

Melting point 128-131 °C(lit.)
Boiling point 537.3±60.0 °C(Predicted)
alpha -61.5 º (c=1, CH2Cl2)
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
CAS DataBase Reference 144222-34-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

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
NFPA 704
0
2 0

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 484334 (1R,2R)-(−)-N-p-Tosyl-1,2-diphenylethylenediamine 98% 144222-34-4 1G ₹14462.2 2022-06-14 Buy
ALFA India ALF-H26061-14 (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98+% 144222-34-4 25g ₹50165 2022-05-26 Buy
ALFA India ALF-H26061-06 (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98+% 144222-34-4 5g ₹42093 2022-05-26 Buy
TCI Chemicals (India) A1548 (R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide 144222-34-4 1G ₹8300 2022-05-26 Buy
ALFA India ALF-H26061-03 (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98+% 144222-34-4 1g ₹8300 2022-05-26 Buy
Product number Packaging Price Buy
484334 1G ₹14462.2 Buy
ALF-H26061-14 25g ₹50165 Buy
ALF-H26061-06 5g ₹42093 Buy
A1548 1G ₹8300 Buy
ALF-H26061-03 1g ₹8300 Buy

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Chemical Properties,Uses,Production

Chemical Properties

white to slightly yellow crystals or crystalline

Uses

(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.

General Description

This product has been enhanced for catalytic efficiency.

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Preparation Products And Raw materials

Raw materials

Preparation Products

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Suppliers

Global( 272)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
JIVICHEM SYNTHESIS PVT LTD +91-7028392790 +91-7028392790 Maharashtra, India 335 58 Inquiry
Evans Fine Chem +91-9821340302 +91-9821340302 Maharashtra, India 286 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6700 30 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6905 58 Inquiry
Reax Chemicals 08048372701Ext 416 Hyderabad, India 4217 58 Inquiry
Synthesis With Catalysts Private Limited 08048250110Ext 908 Delhi, India 59 58 Inquiry
Chaturya Biotech (Tanuj Life Sciences) 91-7702707258 Hyderabad, India 398 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20233 58 Inquiry
Supplier Advantage
JIVICHEM SYNTHESIS PVT LTD 58
Evans Fine Chem 58
CHEMSWORTH 30
A.J Chemicals 58
TCI Chemicals (India) Pvt. Ltd. 58
Alfa Aesar 58
Reax Chemicals 58
Synthesis With Catalysts Private Limited 58
Chaturya Biotech (Tanuj Life Sciences) 58
Henan Fengda Chemical Co., Ltd 58

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine Spectrum

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine(144222-34-4)IR

144222-34-4((1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine)Related Search:

(1R,2R)-trans-N-Boc-1,2-Cyclohexanediamine (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine (R)-(+)-a,a-Diphenyl-2-pyrrolidinemethanol 1,2-Diphenylethylenediamine Toluenesulfonamide
Ethylenediamine (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine(Chloro)(p-cymene)ruthenium(II) ((R,R)-2-AMINO-1,2-DIPHENYLETHYL)[(4-TOLYL)SULFONYL]AMIDO](P-CYMENE)RUTHENIUM(II)CHLORIDE (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
(1R,2R)-N,N'-DI-P-TOLUENESULFONYL-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE RUCL[(R,R)-TSDPEN](MESITYLENE) CHLORO[(1R,2R)-TSDPEN](P-CYMENE)RUTHENIUM(II) RU[(R,R)-TSDPEN](P-CYMENE) RUCL[(S,S)-TSDPEN](MESITYLENE)
RUCL[(R,R)-TSDPEN](HEXAMETHYLBENZENE) CHLORO[(1S,2S)-TSDPEN](P-CYMENE)RUTHENIUM(II) RU[(S,S)-TSDPEN](P-CYMENE)
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(R,R)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE (R,R)-N-(2-AMINO-1,2-DIPHENYLETHYL)-P-TOLUENESULFONAMIDE (R,R)-TSDPEN (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine98% (R,R)-Ts-DPEN, (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98% Benzenesulfonamide,N-[(1R,2R)-2-amino-1,2-diphenylethyl]-4-methyl- (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine≥ 99% (Assay, Chiral purity) (1R,2R)-N-p-Tosyl-1,2-diphenylethylenediamine,99%e.e. (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediaMine 98% (1R,2R)-(-)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediaMine,(R,R)-TsDPEN N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-4-methylbenzenesulphonamide, (1R,2R)-1,2-Diphenyl-N-tosylethane-1,2-diamine N-[(1R,2R)-2-Amino-1,2-diphenylethyl]toluene-4-sulphonamide R-TS-DPEN BenzenesulfonaMide,N-[(1R,2R)-2-aMino-1,2-diphenyl )-N-p-Tosyl-1,2-diphenylethylenediaMine 98% (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediaMine, 98% 500MG (1R,2R)-(-)-N-(p-Tolylsulfonyl)-1,2-diphenylethylenediaMine (1R,2R)-1-AMino-2-tosylaMino-1,2-diphenylethane (1R,2R)-N-p-Toluenesulfonyl-1,2-diphe (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine (1R,2R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98+% (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine (1R,2R)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYL-1,2-ETHANEDIAMINE (1R,2R)-TSDPEN (1R,2R)-(-)-N-P-TOSYL-1,2-DIPHENYLETHYLENEDIAMINE (1R, 2R)-(-)-N-(4-TOLUENE SULFONYL)1,2-DIPHENYL-1,2-ETHANE DIAMINE (1R,2R)-(-)-N-(4-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE (1R,2R)-(-)-N-(4-TOLUENESULPHONYL)-1,2-DIPHENYLETHYLENEDIAMINE N-((1R,2R)-2-amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide (1R,2R)-N-P-TOSYL-1,2-DIPHENYLETHYLENE-D (1R,2R)-(-)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine,98%(R,R)-TsDPEN (1R,2R)-(-)-N-(4-TOLUENESULFONYL)-1,2-DIPHENYL-1,2-ETHANEDIAMINEC21H22N2O2S (1R,2R)-1,2-Diamino-1,2-diphenyl-N1-(4-methylsulphonyl)ethane N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-4-methylbenzenesulphonamide (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98+% (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2- (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine,98% (1R,2R)-N-p-Tosyl-1,2-diphenylethylenediami (1R,2R)-TSDPE [(1R,2R)-2-[(4-methylphenyl)sulfonylamino]-1,2-diphenylethyl]ammonium N-[(1R,2R)-2-amino-1,2-diphenylethyl]-4-methylbenzene-1-sulfonamide N-[(1R,2R)-2-Amino-1,2-diphenylethyl]toluene-4-sulfonamide (1R,2R)-(-)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine (R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide > (R,R)-TsDPEN (1R,2R)-(-)-N- (1R, 2R)-(-)-N-(4-Toluene sulfonyl)-DPEN (1R,2R)-(-)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine,98%,99%ee (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamin... TIANFU-CHEM (R,R)-TsDPEN (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylen (1R,2R)-(-)-N-(p-Tolylsulfonyl)-1,2-diphenylethylenediami (1R,2R)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine / R-DPEN Tos (1R,2R)-(?)-N-p-Tosyl-1,2-diphenylethylenediamine 144222-34-4 C21H22N2O2S Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents