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(S)-3-Isopropyl-2,5-piperazinedione

(S)-3-Isopropyl-2,5-piperazinedione Structure
  • ₹21520.1
  • Product name: (S)-3-Isopropyl-2,5-piperazinedione
  • CAS: 16944-60-8
  • MF: C7H12N2O2
  • MW: 156.18
  • EINECS:
  • MDL Number:MFCD00057333
  • Synonyms:(S)-3-ISOPROPYL-2,5-PIPERAZINEDIONE;CYCLO-(GLYCYL-L-VALINE);(s)-3-isopropyl-piperazine-2,5-dione;(S)-3-ISOPROPYL-2 5-PIPERAZINEDIONE 99%;(S)-3-Isopropyl-2,5-piperazinedione,99%;(S)-3-Isopropyl-2,5-piperazinedioneCyclo-(glycyl-L-valine);(S)-3-isopropyl-2,5-piperizinedione;Cyclo(-Val-Gly)
Price1 Properties Safety Information Description
1 prices
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Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • ManufacturerSigma-Aldrich(India)
  • Product number59732
  • Product description(S)-3-Isopropyl-2,5-piperazinedione ≥99.0% (sum of enantiomers, HPLC)
  • Packaging1G
  • Price₹21520.1
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 59732 (S)-3-Isopropyl-2,5-piperazinedione ≥99.0% (sum of enantiomers, HPLC) 1G ₹21520.1 2022-06-14 Buy

Properties

Melting point :256-262 °C
Boiling point :445.7±38.0 °C(Predicted)
Density :1.087±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :13.12±0.40(Predicted)
optical activity :[α]20/D +29±2°, c = 1% in H2O
BRN :82869
CAS DataBase Reference :16944-60-8(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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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

Used in preparing D-amino acids by the "bis-lactim ether method"

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(S)-3-Isopropyl-2,5-piperazinedione
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(S)-3-Isopropyl-2,5-piperazinedione CAS: 16944-60-8
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