ChemicalBook > CAS DataBase List > (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE

(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE

Product Name
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
CAS No.
70749-06-3
Chemical Name
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
Synonyms
(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine;(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-N,N′-Dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYLETHYLENEDIAMINE;(1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine;1,2-Ethanediamine, N,N'-dimethyl-1,2-diphenyl-, (1S,2S)-;(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE;(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE;(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethane diamine,99%
CBNumber
CB4152910
Molecular Formula
C16H20N2
Formula Weight
240.34
MOL File
70749-06-3.mol
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(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Property

Melting point:
48-51 °C
Boiling point:
373.06°C (rough estimate)
Density 
1.0485 (rough estimate)
refractive index 
1.5519 (estimate)
Flash point:
110℃
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
Crystals or Crystalline Powder
pka
9.14±0.30(Predicted)
color 
White to light yellow
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Safety

Hazard Codes 
C,N,Xn
Risk Statements 
34-50-22
Safety Statements 
45-36/37/39-26-61
HS Code 
29215990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P310Immediately call a POISON CENTER or doctor/physician.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
715964
Product name
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
Purity
97%
Packaging
100mg
Price
$107.2
Updated
2024/03/01
Biosynth Carbosynth
Product number
FD170364
Product name
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
Packaging
50mg
Price
$160
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD170364
Product name
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
Packaging
100mg
Price
$250
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD170364
Product name
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
Packaging
250mg
Price
$450
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD170364
Product name
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
Packaging
10mg
Price
$50
Updated
2021/12/16
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(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystals or cryst. powder

Uses

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine can be used as:

  • A precursor for the synthesis of chiral imidazolinium salts, which are used as catalysts for aza Diels?Alder reaction and as shift reagents for potassium salt of Mosher′s acid.
  • A ligand in the preparation of 2,3-dihydrobenzofurans and indanes by reacting alkyl halides with alkyl electrophiles using nickel/diamine catalyst.
  • A ligand in the synthesis of carbamates, sulfonamides, and sulfones through alkyl-alkyl Suzuki reaction using Ni catalyst.

(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Suppliers

Belgium 2 China 29 Germany 1 Japan 1 United Kingdom 2 United States 9 Global 44

70749-06-3, (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINERelated Search:

(1R,2R)-(+)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE,(1R,2R)-(+)-N,N''-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE 99% 1,3,4,6-TETRACHLORO-3ALPHA,6ALPHA-DI-PHENYLGLYCOURIL (2S,3S)-2,3-DIPHENYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER (1S,2S)-N,N,N',N'-Tetramethyl-1,2-diphenylethane-1,2-diamine (4S,5S)-2-CHLORO-1,3-DIMETHYL-4,5-DIPHENYL-1-IMIDAZOLINIUM CHLORIDE (2S,3S)-2,3-DIPHENYL-PIPERAZINE (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE (1S,2S)-(-)-N,N'-DIMETHYL-1,2-BIS[3-(TRIFLUOROMETHYL)PHENYL!-1,2-ETHANE DIAMINE, 99 (4S,5S)-1,3-DIMETHYL-4,5-DIPHENYL-2-[(R)-1-BENZYL-2-HYDROXYETHYLIMINO]IMIDAZOLIDINE AURORA KA-7177 AURORA KA-7310

  • (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine
  • (1S,2S)-N,N′-Dimethyl-1,2-diphenylethane-1,2-diamine
  • (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
  • (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYLETHYLENEDIAMINE
  • (1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethane diamine,99%
  • (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
  • 1,2-Ethanediamine, N,N'-dimethyl-1,2-diphenyl-, (1S,2S)-
  • (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
  • (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine
  • (1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine
  • 70749-06-3
  • Chiral Compound