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(1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2-DIPHENYLPHOSPHINO-1-NAPHTHOYL)

(1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2-DIPHENYLPHOSPHINO-1-NAPHTHOYL) Structure
  • ₹8205.35 - ₹21357.73
  • Product name: (1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2-DIPHENYLPHOSPHINO-1-NAPHTHOYL)
  • CAS: 205495-66-5
  • MF: C52H44N2O2P2
  • MW: 790.88
  • EINECS:
  • MDL Number:MFCD02684552
  • Synonyms:(1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2-DIPHENYLPHOSPHINO-1-NAPHTHOYL);(1S,2S)-(-)-1,2-Diaminocyclohexane-N,N'-bis(2-diphenylphosphino-1-napthoyl);(S,S)TROST LIGAND(NAPHTHYL);min.94%rostligand(naphthyl);1,2-Diaminocyclohexane-N,N'-bis(2-diphenylphosphino-1-naphthoyl);(1S,2S)-(-)-1,2-Diaminocyclohexane-N,N'-bis(2-diphenylphosphino-1-naphthoyl),min.94%(S,S)-DACH-NaphthylTrostLigand;(S,S)-DACH-naphthyl Trost Ligand;(1S,2S)-(-)-1,2-Diaminocyclohexane-N,N'-bis(2-diphenylphosphino-1-napthoyl),94%
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 250MG
  • 1G
  • ManufacturerSigma-Aldrich(India)
  • Product number692786
  • Product description(S,S)-DACH-naphthyl Trost Ligand 95%
  • Packaging250MG
  • Price₹8205.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number692786
  • Product description(S,S)-DACH-naphthyl Trost Ligand 95%
  • Packaging1G
  • Price₹21357.73
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 692786 (S,S)-DACH-naphthyl Trost Ligand 95% 250MG ₹8205.35 2022-06-14 Buy
Sigma-Aldrich(India) 692786 (S,S)-DACH-naphthyl Trost Ligand 95% 1G ₹21357.73 2022-06-14 Buy

Properties

Melting point :232-237 °C
alpha :-65.2° (c 1, CH3OH)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :13.43±0.40(Predicted)
form :Powder
color :off-white
optical activity :[α]20/D -66.0°, c = 1 in methanol

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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Trost Ligands for Asymmetric Allylic Alkylation

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