58520-04-0

Basic information

• Product Name: 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan
• Synonyms: (1R,2R)-1,2-bis(4-methoxy phenyl)ethane-1,2-diamine;(R,R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane;(1S,2S)-Bis(4-methoxyphenyl)-1,2-ethanediamine, 98%;(1S,2S)-1,2-Bis(4-methoxyphenyl)-1,2-ethanediamine dihydrochloride;(1S,2S)-1,2-Bis(4-methoxyphenyl)ethylenediamine dihydrochloride;S)-DAEN;(1S,2S)-1,2-Bis(4-methoxyphenyl)ethane-1,2-diamine,99%e.e.;1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan
• CAS NO: 58520-04-0
• Molecular Formula: C₁₆H₂₀N₂O₂
• Molecular Weight: 272.34
• Mol File: 58520-04-0.mol
• Article Data: 4

Chemical Properties

• Melting Point: 89-91°C
• Boiling Point: 438.2°Cat760mmHg
• Flash Point: 231.9°C
• Appearance: /
• Density: 1.135g/cm³
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• PKA: 10.21±0.10(Predicted)
• Sensitive: Air Sensitive
• CAS DataBase Reference: 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan(CAS DataBase Reference)
• NIST Chemistry Reference: 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan(58520-04-0)
• EPA Substance Registry System: 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan(58520-04-0)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• Safety Statements: 36/37
• Hazardous Substances Data: 58520-04-0(Hazardous Substances Data)

Usage

General Description

1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan is a chemical compound with two 4'-methoxyphenyl groups attached to a central ethylenediamine backbone. It is also known as 1,2-Di(4'-methoxyphenyl)ethylenediamine or 1,2-Bis(4-methoxyphenyl)ethylenediamine. 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan is used in organic synthesis and medicinal chemistry as a building block for creating other complex molecules. It has potential applications in the pharmaceutical industry for the development of new drugs and treatments. Additionally, it is used as a reagent in chemical reactions to create new carbon-nitrogen bonds. Its unique structure and properties make it a valuable tool for researchers and chemists in the field of organic chemistry.

Upstream product

• 117106-36-2 d,l-1,2-diamino-1,2-bis(4-methoxyphenyl)ethane 
• 123-11-5 4-methoxy-benzaldehyde 

Downstream Products

• 91548-22-0 (S,S)-1,2-Bis(4-hydroxyphenyl)-1,2-ethanediamine 
• 887924-07-4 (1S,2S)-N-p-toluenesulfonyl-1,2-di(4-methoxyphenyl)ethylenediamine 
• 1092654-41-5 C₂₃H₂₂N₂O₂ 
• 1599484-91-9 C₃₈H₄₂N₄O₈S₂ 
• 1619263-28-3 C₅₇H₅₄N₆O₆ 
• 855309-79-4 [2-[4-(4-{4-[1,2-bis-tert-butoxycarbonylamino-2-(4-methoxy-phenyl)-ethyl]-phenoxymethyl}-benzyloxy)-phenyl]-2-tert-butoxycarbonylamino-1-(4-methoxy-phenyl)-ethyl]-carbamic acid tert-butyl ester 
• 855309-78-3 [2-tert-butoxycarbonylamino-1-(4-hydroxy-phenyl)-2-(4-methoxy-phenyl)-ethyl]-carbamic acid tert-butyl ester 
• 863117-83-3 {1,2-bis-[4-(3,5-bis-benzyloxy-benzyloxy)-phenyl]-2-tert-butoxycarbonylamino-ethyl}-carbamic acid tert-butyl ester 
• 787590-31-2 [1,2-bis-(4-benzyloxy-phenyl)-2-tert-butoxycarbonylamino-ethyl]-carbamic acid tert-butyl ester 
• 896155-78-5 (1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane 
• 787590-29-8 (1S,2S)-(-)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-hydroxyphenyl)ethane 

Relevant articles and documents

Syntheses of Families of Enantiopure and Diastereopure Cobalt Catalysts Derived from Trications of the Formula [Co(NH2CHArCHArNH2)3]3+

Aerobic reactions of CoX2 (X = OAc, Cl) or Co(ClO4)2 with (S,S)-1,2-diphenylethylenediamine [(S,S)-dpen] in CH3OH, followed by HCl or HClO4 additions, give the diastereomeric lipophobic salts Λ-[Co((S

SULPHONYLATED DIPHENYLETHYLENEDIAMINES, METHOD FOR THEIR PREPARATION AND USE IN TRANSFER HYDROGENATION CATALYSIS

A diamine of formula (I) is described, in which A is hydrogen or a saturated or unsaturated C1-C20 alkyl group or an aryl group; B is a substituted or unsubstituted C1-C20 alkyl, cycloalkyl, alkaryl, alkaryl or aryl group or an alkylamino group and at least one of X1, X2, Y1, Y2 or Z is a C1-C10 alkyl, cycloalkyl, alkaryl, aralkyl or alkoxy substituting group. The chiral diamine may be used to prepare catalysts suitable for use in transfer hydrogenation reactions.