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ChemicalBook >> CAS DataBase List >> (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine

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

(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine price.
  • $6 - $713
  • Product name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
  • CAS: 29841-69-8
  • MF: C14H16N2
  • MW: 212.29
  • EINECS:608-420-1
  • MDL Number:MFCD00082751
  • Synonyms:(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 99%, ee:99%;(1S,2S)-(-)-1,2-Diphenylethylenediamine ,99%;(1S,2S)-(-)-1,2-Diph;1S,2S-diphenylethane-1,2-diamine;(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine ee;(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine,99%,99% ee;((1S,2S)-2-AMino-1,2-diphenylethyl)aMine;(S,S)-1,2-DiaMino-1,2-diphenylethane
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Brand
  • Acrotein
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  • Biosynth Carbosynth
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Package
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  • ManufacturerAcrotein
  • Product numberH-3062
  • Product description(1S,2S)-(-)-1,2-Diphenylethylene-1,2-diamine 97%
  • Packaging25g
  • Price$178.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94097
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD509
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD509
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine
  • Packaging5g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL12968
  • Product description(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%
  • Packaging250mg
  • Price$22.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL12968
  • Product description(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%
  • Packaging1g
  • Price$52.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL12968
  • Product description(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%
  • Packaging5g
  • Price$208
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL12968
  • Product description(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%
  • Packaging25g
  • Price$713
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA375912
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine 98%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA375912
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine 98%
  • Packaging5g
  • Price$22
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA375912
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine 98%
  • Packaging10g
  • Price$41
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA375912
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine 98%
  • Packaging25g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA375912
  • Product description(1S,2S)-(-)-1,2-Diphenylethylenediamine 98%
  • Packaging100g
  • Price$348
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR54380
  • Product description(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
  • Packaging5g
  • Price$41
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR54380
  • Product description(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
  • Packaging25g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR54380
  • Product description(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
  • Packaging100g
  • Price$348
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein H-3062 (1S,2S)-(-)-1,2-Diphenylethylene-1,2-diamine 97% 25g $178.75 2021-12-16 Buy
AK Scientific J94097 (1S,2S)-(-)-1,2-Diphenylethylenediamine 1g $10 2021-12-16 Buy
AK Scientific D509 (1S,2S)-(-)-1,2-Diphenylethylenediamine 1g $14 2021-12-16 Buy
AK Scientific D509 (1S,2S)-(-)-1,2-Diphenylethylenediamine 5g $54 2021-12-16 Buy
Alfa Aesar L12968 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97% 250mg $22.8 2021-12-16 Buy
Alfa Aesar L12968 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97% 1g $52.65 2024-03-01 Buy
Alfa Aesar L12968 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97% 5g $208 2024-03-01 Buy
Alfa Aesar L12968 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97% 25g $713 2024-03-01 Buy
Ambeed A375912 (1S,2S)-(-)-1,2-Diphenylethylenediamine 98% 1g $6 2021-12-16 Buy
Ambeed A375912 (1S,2S)-(-)-1,2-Diphenylethylenediamine 98% 5g $22 2021-12-16 Buy
Ambeed A375912 (1S,2S)-(-)-1,2-Diphenylethylenediamine 98% 10g $41 2021-12-16 Buy
Ambeed A375912 (1S,2S)-(-)-1,2-Diphenylethylenediamine 98% 25g $93 2021-12-16 Buy
Ambeed A375912 (1S,2S)-(-)-1,2-Diphenylethylenediamine 98% 100g $348 2021-12-16 Buy
Apolloscientific OR54380 (1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine 5g $41 2021-12-16 Buy
Apolloscientific OR54380 (1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine 25g $99 2021-12-16 Buy
Apolloscientific OR54380 (1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine 100g $348 2021-12-16 Buy

Properties

Melting point :83-85 °C(lit.)
Boiling point :342.14°C (rough estimate)
alpha :-104 º (c=1.1, MeOH 25 ºC)
Density :1.0799 (rough estimate)
refractive index :-103 ° (C=1, EtOH)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka :9.78±0.10(Predicted)
form :crystal
color :white to pale yellow
optical activity :[α]20/D 102°, c = 1 in ethanol
Water Solubility :Insoluble in water.
Sensitive :Air Sensitive
BRN :3201645
InChIKey :PONXTPCRRASWKW-KBPBESRZSA-N
CAS DataBase Reference :29841-69-8(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

(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine solvation agent, For synthesis of enantiopure ethylenediamines by chirality transfer (condensation with diketones followed by reductive cleavage), Co-catalyst in the Ru catalyzed enantioselective hydrogenation of aromatic ketones, Versatile ligand for the formation of metal complexes.1 Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis

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