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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and Derivatives >Amino alcohol derivative >L-Pyroglutaminol

L-Pyroglutaminol

L-Pyroglutaminol Structure
  • ₹2200 - ₹8714.13
  • Product name: L-Pyroglutaminol
  • CAS: 17342-08-4
  • MF: C5H9NO2
  • MW: 115.13
  • EINECS:605-678-7
  • MDL Number:MFCD00077792
  • Synonyms:(S)-(+)-5-Hydroxymethyl-2-pyrrolidinone,97%;(S)-5-Hydroxy-2-pyrrolidine;(S)-PyroglutaMinol;S)-5-(HydroxyMethyl)-2-pyrrolidinone/L-PyroglutaMinol;(S)-(+)-5-HydroxyMethyl-2-pyrrolidinone, 97% 1GR;L-pyroglutaMinol,(S)-(+)-5-HydroxyMethyl-2-pyrrolidinone;(S)-2-(HydroxyMethyl)pyrrolidin-5-one;(S)-5-(HydroxyMethyl)-2-pyrrolidone
Price6 Properties Safety Information Description
6 prices
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Brand

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

Package

  • 1g
  • 5G
  • ManufacturerSigma-Aldrich
  • Product number366366
  • Product description(S)-5-(Hydroxymethyl)-2-pyrrolidinone 97%
  • Packaging5G
  • Price₹8714.13
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L18359-03
  • Product description(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 98%
  • Packaging1g
  • Price₹2625
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L18359-06
  • Product description(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 98%
  • Packaging5g
  • Price₹5280
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0867
  • Product description(S)-5-(Hydroxymethyl)-2-pyrrolidinone min. 98.0 %
  • Packaging1G
  • Price₹2200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0867
  • Product description(S)-5-(Hydroxymethyl)-2-pyrrolidinone min. 98.0 %
  • Packaging5G
  • Price₹7000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number366366
  • Product description(S)-5-(Hydroxymethyl)-2-pyrrolidinone 97%
  • Packaging5G
  • Price₹8714.13
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 366366 (S)-5-(Hydroxymethyl)-2-pyrrolidinone 97% 5G ₹8714.13 2022-06-14 Buy
ALFA India ALF-L18359-03 (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 98% 1g ₹2625 2022-05-26 Buy
ALFA India ALF-L18359-06 (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 98% 5g ₹5280 2022-05-26 Buy
TCI Chemicals (India) H0867 (S)-5-(Hydroxymethyl)-2-pyrrolidinone min. 98.0 % 1G ₹2200 2022-05-26 Buy
TCI Chemicals (India) H0867 (S)-5-(Hydroxymethyl)-2-pyrrolidinone min. 98.0 % 5G ₹7000 2022-05-26 Buy
Sigma-Aldrich(India) 366366 (S)-5-(Hydroxymethyl)-2-pyrrolidinone 97% 5G ₹8714.13 2022-06-14 Buy

Properties

Melting point :79-80 °C(lit.)
Boiling point :147-149°C 0,06mm
alpha :30 º (C=2, ETOH)
Density :1.1808 (rough estimate)
refractive index :31 ° (C=5, EtOH)
Flash point :147-149°C/0.06m
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO, Ethanol, Methanol
pka :14.35±0.10(Predicted)
form :Crystals or Crystalline Powder
color :White to light yellow
optical activity :[α]20/D +30°, c = 2 in ethanol
Water Solubility :Soluble in water.
BRN :4657914
CAS DataBase Reference :17342-08-4(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.
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

(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone serves as a building block in the synthesis of (R)- and (S)-diaminovaleric acids1 and of 5-azasemicorrin bidentate nitrogen ligands for enantioselective catalysis.

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Suppliers and manufacturers

Stereokem Pvt Ltd ALS INDIA LIFE SCIENCES KVB Asta Life Sciences India Pvt. ltd. OCEAN TRADING CORPORATION Bharavi Laboratories (P) Ltd. Bharavi Laboratories (P) Ltd. CHEMSWORTH CLEARSYNTH LABS LTD. A.J Chemicals TCI Chemicals (India) Pvt. Ltd.