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ChemicalBook > Product Catalogue >Chemical Reagents >Chiral Chemicals >(DHQ)2PHAL

(DHQ)2PHAL

(DHQ)2PHAL Structure
  • ₹8540.93
  • Product name: (DHQ)2PHAL
  • CAS: 140924-50-1
  • MF: C48H54N6O4
  • MW: 778.98
  • EINECS:
  • MDL Number:MFCD28014549
  • Synonyms:(DHQ)2 PHAL;(DHQ)2 PHAL, 95+%;(DHQ)2PHAL;Hydroquinine 1,4-phthalazinediyl diether((DHQ)2PHAL）;(Dhq)2phal Hydroquinine 1,4-phthalazinediyl diether;Hydroquinine 1,4-Phthalazinediyl Diether, 95+%;1,4-Bis((1R)-((1S,2S,4S)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methoxy)phthalazine;(DHQ)2PHAL,99%e.e.
Price1 Properties Safety Information Description
1 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 500MG
  • ManufacturerSigma-Aldrich(India)
  • Product number392723
  • Product description(DHQ)2PHAL ≥95%
  • Packaging500MG
  • Price₹8540.93
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 392723 (DHQ)2PHAL ≥95% 500MG ₹8540.93 2022-06-14 Buy

Properties

Melting point :178 °C (dec.)(lit.)
alpha :336 º (C=1.2 IN MEOH)
Density :1.30±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Sligthly, Sonicated), Methanol (Slightly)
form :Solid
pka :9.61±0.70(Predicted)
color :White to Off-White
optical activity :[α]22/D +336°, c = 1.2 in methanol
BRN :5475677
InChIKey :YUCBLVFHJWOYDN-PPIALRKJSA-N
CAS DataBase Reference :140924-50-1(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
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

(DHQ)2PHAL is a ligand for Sharpless Asymmetric Dihydroxylation employed in an enantioselective preparation of syn-3,5-hydroxycarboxylates from (E,E)- or (E,Z)-1,3-dienoates.

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(DHQ)2PHAL
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(DHQ)2PHAL CAS:140924-50-1
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Capot Chemical Co.,Ltd.
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