(1R,2R)-1,2-Diphenyl-1,2-ethanediamine

Basic Information

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CAS Number

35132-20-8

Molecular Formula

C14H16N2

Molecular Weight

212.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

81.0 to 85.0 deg-C

Boiling Point

353.9°C at 760 mmHg

Water Solubility

Insoluble in water.

Flash Point

199.9℃

Refractive Index

103 ° (C=1, EtOH)

Specific Rotation

104 º (c=1.1, MeOH 25 ºC)

SMILES

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C1=CC=C(C=C1)C(C(C2=CC=CC=C2)N)N

InChI

InChI=1S/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/m1/s1

InChIKey

PONXTPCRRASWKW-ZIAGYGMSSA-N

LogP

2.3864000000000005

Topological Polar Surface Area

52.04 Å²

Hydrogen Bond Donor/Acceptor

4 / 2

Complexity

171

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Air Sensitive

Synonyms & References

English

JZ5DV7MKY6
1,2-Diphenylethylenediamine, (1R,2R)-(+)-
35132-20-8
16635-95-3
(1r,2r)-1,2-diphenyl-1,2-ethanediamine
((1R,2R)-2-AMINO-1,2-DIPHENYLETHYL)AMINE
(1R,2R)-1,2-diphenylethane-1,2-diamine
AC-3423
(1R,2R)-(+)-1,2-Diphenylethylenediamine
D85674
DTXSID40369325
(1r,2r)-1,2-diphenyl-ethane-1,2-diamine
MFCD00082769
CS-D1222
PONXTPCRRASWKW-ZIAGYGMSSA-N
(R,R)-DPEN
BDBM50178432
PS-3883
HY-79548
NS00124438
SCHEMBL851654
rel-(1R,2R)-1,2-Diphenyl-1,2-ethanediamine
diphenylethylenediamine
(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane
CHEMBL381340
(1R,2R)-1,2-Diphenylethylenediamine
BP-10506
(r,r)-1,2-diphenylethylenediamine
1,2-Ethanediamine, 1,2-diphenyl-, (R-(R*,R*))-
(1R,2R)-(+)-1,2-diphenylethylendiamine
(1r,2r)-(+)-1,2-diphenyl-1,2-ethanediamine

MDL Number

MFCD00082769

Customs Code

2942000000

FAQ

What is (1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8)?

(1R,2R)-1,2-Diphenyl-1,2-ethanediamine, with CAS number 35132-20-8, is a chiral diamine compound characterized by two phenyl groups attached to adjacent carbon atoms of an ethane backbone. It is commonly used as an intermediate in the synthesis of various pharmaceuticals and organic compounds due to its structural versatility and reactivity. The compound is typically solid at room temperature and has a high molecular weight.

What are the main uses of (1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8)?

(1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8) is primarily used in the pharmaceutical industry as a building block for drug development. It serves as an intermediate in the synthesis of chiral compounds, which are essential in creating enantiomerically pure medications. Additionally, it is utilized in organic synthesis research for its ability to form stable complexes and participate in various chemical reactions.

Is (1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8) safe?

(1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8) is generally considered safe when handled properly. However, it is important to follow standard safety protocols to minimize exposure. Protective measures such as gloves, goggles, and a fume hood are recommended. The compound should be kept away from open flames and stored in a well-ventilated area to ensure safe handling and compliance with chemical safety standards.

How should (1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8) be stored?

(1R,2R)-1,2-Diphenyl-1,2-ethanediamine (CAS: 35132-20-8) should be stored in a cool, dry, and dark place to maintain its stability. It is best kept at temperatures below 25°C and away from moisture. The compound should be stored in a sealed container to prevent contamination and degradation. Avoid exposure to light and ensure proper ventilation during storage.