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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Polyamines >(1R,2R)-(+)-1,2-Diphenylethylenediamine

(1R,2R)-(+)-1,2-Diphenylethylenediamine

(1R,2R)-(+)-1,2-Diphenylethylenediamine Structure
  • ₹3134 - ₹73434
  • Product name: (1R,2R)-(+)-1,2-Diphenylethylenediamine
  • CAS: 35132-20-8
  • MF: C14H16N2
  • MW: 212.29
  • EINECS:609-071-8
  • MDL Number:MFCD00082769
  • Synonyms:(R,R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine ee;(1S,2S)-1,2-Diphenyl-1,2-diaminoethane;(αS,βS)-Bibenzyl-α,β-diamine;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine ,98% [99%,e.e.];(1R,2R)-(+)-1,2-Diphenylethylenediamine ,99% [ee:99%];(1R,2R)-Diphenyl-1,2-ethanediamine;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%, ee 98%
Price8 Properties Safety Information Description
8 prices
Selected condition：

Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 250mg
  • 500MG
  • 1g
  • 5g
  • 25g
  • ManufacturerALFA India
  • Product numberALF-L09558-MD
  • Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%
  • Packaging250mg
  • Price₹3134
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09558-03
  • Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%
  • Packaging1g
  • Price₹4500
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09558-06
  • Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%
  • Packaging5g
  • Price₹17157
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09558-14
  • Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%
  • Packaging25g
  • Price₹73434
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2176
  • Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine min. 98.0 %
  • Packaging1G
  • Price₹5000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2176
  • Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine min. 98.0 %
  • Packaging5G
  • Price₹12300
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number364010
  • Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine 97%
  • Packaging500MG
  • Price₹5499.1
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number364010
  • Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine 97%
  • Packaging1G
  • Price₹11972.45
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-L09558-MD (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+% 250mg ₹3134 2022-05-26 Buy
ALFA India ALF-L09558-03 (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+% 1g ₹4500 2022-05-26 Buy
ALFA India ALF-L09558-06 (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+% 5g ₹17157 2022-05-26 Buy
ALFA India ALF-L09558-14 (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+% 25g ₹73434 2022-05-26 Buy
TCI Chemicals (India) D2176 (1R,2R)-(+)-1,2-Diphenylethylenediamine min. 98.0 % 1G ₹5000 2022-05-26 Buy
TCI Chemicals (India) D2176 (1R,2R)-(+)-1,2-Diphenylethylenediamine min. 98.0 % 5G ₹12300 2022-05-26 Buy
Sigma-Aldrich(India) 364010 (1R,2R)-(+)-1,2-Diphenylethylenediamine 97% 500MG ₹5499.1 2022-06-14 Buy
Sigma-Aldrich(India) 364010 (1R,2R)-(+)-1,2-Diphenylethylenediamine 97% 1G ₹11972.45 2022-06-14 Buy

Properties

Melting point :79-83 °C(lit.)
alpha :104 º (c=1.1, MeOH 25 ºC)
Boiling point :342.14°C (rough estimate)
Density :1.0799 (rough estimate)
refractive index :103 ° (C=1, EtOH)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Crystalline Powder
pka :9.78±0.10(Predicted)
color :White to light yellow
optical activity :[α]20/D +102°, c = 1 in ethanol
Water Solubility :Insoluble in water.
Sensitive :Air Sensitive
BRN :2369988
Stability :Hygroscopic
InChIKey :PONXTPCRRASWKW-ZIAGYGMSSA-N
CAS DataBase Reference :35132-20-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine is used as chiral solvation agent for determination of enantiomeric excess of chiral acids by NMR. It is used in various catalyst systems for asymmetric reactions.

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Suppliers and manufacturers

SOLFYN INTERNATIONAL LLP Evans Fine Chem CLEARSYNTH LABS LTD. A.J Chemicals Alfa Aesar Chaturya Biotech (Tanuj Life Sciences) Reax Chemicals Souvenier Chemicals Synthesis With Catalysts Private Limited TCI Chemicals (India) Pvt. Ltd.