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(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER

(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER Structure
  • ₹5386.5 - ₹68100
  • Product name: (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER
  • CAS: 848821-58-9
  • MF: C20H27NOSi
  • MW: 325.52
  • EINECS:
  • MDL Number:MFCD08690083
  • Synonyms:(S)-(–)-α,α-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 95%;(S)-()-α,α-Diphenyl-2-pyrrolidineMethanoltriMethylsilyl ether solution 0.05 M in toluene;(S)-(-)-α,α-Diphenyl-2-pyrrolidoneMethanoe triMethylsilys ether;(S)-(-)-[(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE;[(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE;(S)-(-)-alpha,alpha-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 95%;(S)-(?)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution ;(S)-2-[Diphenyl(Trimethylsilanyloxy)Methyl]Pyrrolidine
5 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • 25ML
  • ManufacturerTCI Chemicals (India)
  • Product numberD3843
  • Product description(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether min. 98.0 %
  • Packaging1G
  • Price₹14800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD3843
  • Product description(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether min. 98.0 %
  • Packaging5G
  • Price₹68100
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number706442
  • Product description(S)-(−)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution 0.05?M in toluene
  • Packaging25ML
  • Price₹5386.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number677183
  • Product description(S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether 95%
  • Packaging1G
  • Price₹8010.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number677183
  • Product description(S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether 95%
  • Packaging5G
  • Price₹21011.33
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D3843 (S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether min. 98.0 % 1G ₹14800 2022-05-26 Buy
TCI Chemicals (India) D3843 (S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether min. 98.0 % 5G ₹68100 2022-05-26 Buy
Sigma-Aldrich(India) 706442 (S)-(−)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution 0.05?M in toluene 25ML ₹5386.5 2022-06-14 Buy
Sigma-Aldrich(India) 677183 (S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether 95% 1G ₹8010.5 2022-06-14 Buy
Sigma-Aldrich(India) 677183 (S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether 95% 5G ₹21011.33 2022-06-14 Buy

Properties

Boiling point :412.7±35.0 °C(Predicted)
Density :1.0459 g/mL at 25 °C
refractive index :n20/D 1.5513
Flash point :110 °C
storage temp. :2-8°C
form :liquid
pka :10.01±0.10(Predicted)
color :Yellow
optical activity :[α]22/D -50°, c = 1 in chloroform
λmax :193nm(lit.)
Hydrolytic Sensitivity :7: reacts slowly with moisture/water

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

Organocatalyst for 3-component reactions, and Robinson annulation of α,β-unsaturated aldehydes.

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