(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine

Product Name: (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine
CAS No.: 167316-27-0
Chemical Name: (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine
Synonyms: (S,S)-TSDPEN;N-((1S,2S)-2-amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide;(1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine;(1S,2S)-TSDPEN;2S)-(+)-N-p-Tosyl-1;2-diphenylethylenediaMine;(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-;(1S,2S)-N-P-TOSYL-1,2-DIPHENYLETHYLENE-D;(1S,2S)-N-Tosyl-1,2-diphenylethylene-1,2-diamine;(1S,2S)-(-)-N-P-TOSYL-1,2-DIPHENYLETHYLENEDIAMINE
CBNumber: CB4775946
Molecular Formula: C21H22N2O2S
Formula Weight: 366.48
MOL File: 167316-27-0.mol

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(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine Property

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=1, CHCl3)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Solubility in hot Acetonitrile (almost transparency).
form: crystal
pka: 10.76±0.50(Predicted)
color: white
optical activity: [α]20/D +35°, c = 1 in chloroform
CAS DataBase Reference: 167316-27-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29242990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 484342
Product name: (1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine
Purity: 98%
Packaging: 1g
Price: $41.3
Updated: 2024/03/01

TCI Chemical

Product number: A1699
Product name: (S,S)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide
Purity: >98.0%(T)
Packaging: 1g
Price: $145
Updated: 2024/03/01

Alfa Aesar

Product number: H27006
Product name: (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine
Packaging: 1g
Price: $147.65
Updated: 2024/03/01

Alfa Aesar

Product number: H27006
Product name: (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine
Packaging: 5g
Price: $470.65
Updated: 2024/03/01

Strem Chemicals

Product number: 07-2370
Product name: (1S,2S)-(+)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine, 98% (S,S)-TsDPEN
Packaging: 500mg
Price: $64
Updated: 2024/03/01

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(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine Chemical Properties,Usage,Production

Chemical Properties

White to slightly yellow crystalline powder

Uses

(1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine is used as a catalyst in the synthesis of keramamine C, a carboline alkaloid that is isolated from the Okinawan sponge Amphimedon sp. (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine is also used as a catalyst in the synthesis of Tolvaptan (T536650), a selective oral vasopressin V2-receptor agonist that is used to treat hyponatremia.

Uses

Chiral diamine ligand for cooperative metal-Bronsted acid catalyzed greener reductive amination using hydrogen gas.

Metal-Br?nsted Acid Cooperative Catalysis for Asymmetric Reductive Amination

General Description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine Preparation Products And Raw materials

Raw materials

Preparation Products

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(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine Suppliers

Americas 1 Belgium 2 China 192 Europe 3 Germany 5 India 9 Ireland 1 Italy 1 Japan 5 Switzerland 1 United Kingdom 12 United States 33 Global 265

Chengdu Likai Chiral Tech Co., LTD.

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INTATRADE GmbH

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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
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View Lastest Price from (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine 167316-27-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-19

Hebei shuoxi biotechnology co. LTD

Product: (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine 167316-27-0
Price: US $60.00/g
Min. Order: 10g
Purity: 99.8%
Supply Ability: 10tons
Release date: 2020-04-09

Longyan Tianhua Biological Technology Co., Ltd

Product: (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine 167316-27-0
Price: US $15.00/Kg/Bag
Min. Order: 25Kg/Bag
Purity: 99%
Supply Ability: 20 Tons
Release date: 2020-11-10

167316-27-0, (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamineRelated Search:

N,N,N',N'-Tetramethylethylenediamine 2-(2-Aminoethylamino)ethanol Ethylenediamine 1,2-Diphenylethylenediamine Toluenesulfonamide Toluene (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine(Chloro)(p-cymene)ruthenium(II) (S,S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine(chloro)(p-cymene)ruthenium(II) (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine (1R,2R)-N,N'-DI-P-TOLUENESULFONYL-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine (1S,2S)-(-)-N,N'-Bis(4-toluenesulfonyl)-1,2-diphenylethylenediamine (1R,2R)-(+)-N,N'-Bis(4-toluenesulfonyl)-1,2-diphenylethylenediamine AURORA KA-7169 CHLORO[(1S,2S)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYL-1,2-ETHANEDIAMINE] (MESITYLENE)RUTHENIUM(II) CHLORO[(1S,2S)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYL-1,2-ETHANEDIAMINE] (P-CYMENE)RUTHENIUM(II) RU[(S,S)-TSDPEN](P-CYMENE)

(1S,2S)-(+)-<i>N</i>-<i>p-</i>Tosyl-1,2-diphenylethylenediamine

(S,S)-Ts-DPEN, (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine, 98%

(S,S)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE

(S,S)-TSDPEN

(1S, 2S)-(+)-N-(4-TOLUENE SULFONYL)1,2-DIPHENYL-1,2-ETHANE DIAMINE

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediaMine, 98% 500MG

(1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine≥ 99% (Assay, Chiral purity)

(1S,2S)-N-p-Tosyl-1,2-diphenylethylenediamine,99%e.e.

(1S,2S)-(-)-N-p-Tosyl-1,2-diphenylethylenediaMine SynonyMs (S,S)-TsDPEN

(1S,2S)-N-Tosyl-1,2-diphenylethylene-1,2-diamine

(S,S)-N-(2-AMINO-1,2-DIPHENYLETHYL)-P-TOLUENESULFONAMIDE

(1S,2S)-N-(4-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENE-1,2-DIAMINE

(1S,2S)-(+)-N-(4-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE

(1S,2S)-(+)-N-(4-TOLUENESULPHONYL)-1,2-DIPHENYLETHYLENEDIAMINE

(1S,2S)-TSDPEN

(1S,2S)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYL-1,2-ETHANEDIAMINE

(1S,2S)-(-)-N-P-TOSYL-1,2-DIPHENYLETHYLENEDIAMINE

(1S,2S)-(+)-N-P-TOSYL-1,2-DIPHENYLETHYLENEDIAMINE

N-((1S,2S)-2-amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide

(1S,2S)-N-P-TOSYL-1,2-DIPHENYLETHYLENE-D

(1S,2S)-(+)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine,98%(S,S)-TsDPEN

(1S,2S)-(+)-N-(4-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE (S,S)-TSDPEN

(1S,2S)-(-)-N-P-TOSYL-1,2-DIPHENYLETHYLENEDIAMINE 98%

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-

(1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine

2-diphenylethylenediaMine

2S)-(+)-N-p-Tosyl-1

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine,98%

(1S,2S)-N-p-toluenesulfonyl-1,2-dipheneylethylenediamine

(S,S)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide &gt

(1S,2S)-(+)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine

Benzenesulfonamide, N-[(1S,2S)-2-amino-1,2-diphenylethyl]-4-methyl-

(1S,2S)-(+)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine,98%,99%ee

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamin...

(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylen

(1S,2S)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine / S-DPEN Tos

167316-27-0

C21H23N2O2S

CH3C6H4SO2NHCHC6H5CHC6H5NH2

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

Hydrogenation

Chiral Nitrogen

DPEN Series

API intermediates

Asymmetric Synthesis

Synthetic Organic Chemistry

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

HydrogenationChiral Building Blocks

Organic Building Blocks

Polyamines

organic amine