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L-Pyroglutaminol 17342-08-4

Inquiry
  Post Date: Nov 26,2024
  Expiry Date: Nov 26,2025
  Detailed Description: Cas No. :17342-08-4 Quantity: 100Kilograms
Specs:25kg/Drum
Payment Method: T/T
Product Name: L-Pyroglutaminol CAS#: 17342-08-4

Molecular Formula: C5H9NO2 Molecular Weight:115.13

Specification:
Item Standard
Appearance Crystalline powder
Specific rotation(a)D20
(C=1,EtOH) +28º to +32º
Melting Point (℃) 78 to 83 ℃
Water(KF) Not more than 1.0%
Purity (HPLC) Not less than 98.5%

  CAS Registry Number:

17342-08-4
  Synonyms: ;L-Pyroglutaminol;(S)-5-(Hydroxymethyl)-2-pyrrolidinone;(S)-(+)-5-(hydroxymethyl)-2-pyrrolidinone;
  Molecular Formula: C5H9NO2
  Molecular Weight: 115.13
  Molecular Structure: 17342-08-4 (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: SICHUAN TONGSHENG AMINO ACID CO., LTD     [ China ]          
  Contact: Ronghu Chen
  Tel: 0838-2274206/2809458
  Fax: 0838-2274207
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