China (Mainland)
Assessedsupplier 
- Product Details
Keywords
- (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone
- L-Pyroglutaminol
- 17342-08-4
Quick Details
- ProName: L-Pyroglutaminol
- CasNo: 17342-08-4
- Molecular Formula: C5H9NO2
- Appearance: White Powder
- Application: 17342-08-4 industrial use
- DeliveryTime: Immediately
- PackAge: 25kg/Drum
- Port: Chinese Main ports
- ProductionCapacity: 10 Metric Ton/Month
- Purity: min98%
- Storage: Store in dry, dark, ventilated place.
- Transportation: airplane or vessel
- LimitNum: 1 Kilogram
- Moisture Content: Not more than 1.0%
Superiority
Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we have the best quality and price. Guarantee high quality, competive price and reliable service.
We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR.
we have Kosher and halal certificate.
Details
COA of L-Pyroglutaminol(17342-08-4):
Product Name: L-Pyroglutaminol
Synonyms: (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone
CAS#: 17342-08-4
Molecular Formula: C5H9NO2
Molecular Weight: 115.13
Specification:
|
Item |
Standard |
Analysis data |
|
Appearance |
White Powder |
Conforms |
|
Specific rotation(a)D20 (C=5,EtOH) |
+31º + 2º |
+31º |
|
Melting Point (ºC) |
78ºC to 83 ºC |
86ºC |
|
Loss on drying |
Not more than 0.50% |
0.13% |
|
Assay |
Not less than 98.0% |
99.0% |
Application:
Pharmaceutical Intermediates.
Laboratory Picture:
