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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and Derivatives >Glycine derivative >L-Propargylglycine

L-Propargylglycine

L-Propargylglycine Structure
  • ₹30223.4
  • Product name: L-Propargylglycine
  • CAS: 23235-01-0
  • MF: C5H7NO2
  • MW: 113.11
  • EINECS:
  • MDL Number:MFCD00077855
  • Synonyms:(2R)-2-Aminopent-4-ynoic acid;(S)-2-AMINO-4-PENTYNOIC ACID;RARECHEM BK PT 0255;H-GLY(PROPARGYL)-OH;H-PRA-OH;H-PRA-OH HCL;H-PROPARGYL-GLYCINE;H-PROPARGYL-GLY-OH
1 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 250MG
  • ManufacturerSigma-Aldrich(India)
  • Product number81838
  • Product descriptionL-C-Propargylglycine ≥99.0% (TLC)
  • Packaging250MG
  • Price₹30223.4
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 81838 L-C-Propargylglycine ≥99.0% (TLC) 250MG ₹30223.4 2022-06-14 Buy

Properties

Boiling point :272.1±35.0 °C(Predicted)
Density :1.209±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,2-8°C
pka :2.04±0.10(Predicted)
form :Powder
color :White to pale yellow
BRN :2347861
InChIKey :DGYHPLMPMRKMPD-BYPYZUCNSA-N
CAS DataBase Reference :23235-01-0(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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

ChEBI: L-propargylglycine is a non-proteinogenic L-alpha-amino acid that is L-alanine in which one of the methyl hydrogens has been replaced by an ethynyl group. It causes the irreversible inactivation of gamma-cystathionase (also known as cystathionine gamma-lyase) and is used as an affinity labeling reagent for gamma-cystathionase and other enzymes. It has a role as an EC 1.4.3.2 (L-amino-acid oxidase) inhibitor, an EC 2.6.1.2 (alanine transaminase) inhibitor and an EC 2.5.1.48 (cystathionine gamma-synthase) inhibitor. It is a non-proteinogenic L-alpha-amino acid and a terminal acetylenic compound. It is a tautomer of a L-propargylglycine zwitterion.

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