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L-Pyroglutaminol

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L-Pyroglutaminol Basic information

Product Name:
L-Pyroglutaminol
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
CAS:
17342-08-4
MF:
C5H9NO2
MW:
115.13
EINECS:
605-678-7
Product Categories:
  • Heterocycles
  • Miscellaneous Reagents
  • pharmacetical
  • Amides (Chiral)
  • Chiral Building Blocks
  • Synthetic Organic Chemistry
  • Pyrrolidine series
  • Heterocyclic Compounds
Mol File:
17342-08-4.mol
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L-Pyroglutaminol Chemical 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
form 
Crystals or Crystalline Powder
pka
14.35±0.10(Predicted)
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)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
F 
3-10
HS Code 
29051990

MSDS

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L-Pyroglutaminol Usage And Synthesis

Chemical Properties

white to light yellow crystals or

Uses

(S)-Pyroglutaminol (cas# 17342-08-4) is a compound useful in organic synthesis.

L-Pyroglutaminol Preparation Products And Raw materials

Raw materials

Sodium hydroxideEthyl acetateMethanolDichloromethaneAcetic acid glacialThionyl chlorideAcetoneSodium bicarbonateSodium borohydrideIsopropanolL-Glutamic acid

L-PyroglutaminolSupplier

Sichuan Biochem-ZX Research Co., Ltd Gold
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028-61550113 13981882980
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2277503856@qq.com
Hangzhou Mingma Technology Co., LTD Gold
Tel
17621758100
Email
xinming1991@126.com
Shanghai Qiude Biochemical Engineering Co., Ltd Gold
Tel
021-37285021 13472570865;
Email
info@pure-chiral.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
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