(S)-4-Hydroxy-2-pyrrolidinone
- CAS No.
- 68108-18-9
- Chemical Name:
- (S)-4-Hydroxy-2-pyrrolidinone
- Synonyms
- SHPD;OxiracetaM iMpurity A;Oxiracetam Impurity 9;Oxiracetam impurity H;Oxiracetam Impurity N;Busulfan Impurity1706;Oxiracetam impurities1718;4-HYDROXY-PYRROLIDIN-2-ONE;(S)-4-HYDROXY-2-PYRROLIDONE;(s)-β-hydroxy-γ-butyrolactam
- CBNumber:
- CB1474345
- Molecular Formula:
- C4H7NO2
- Molecular Weight:
- 101.1
- MOL File:
- 68108-18-9.mol
- Modify Date:
- 2024/5/8 14:48:35
| Melting point | 156-159 °C (lit.) |
|---|---|
| alpha | -41 º (c=% in ethanol) |
| Boiling point | 363.6±35.0 °C(Predicted) |
| Density | 1.292±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Slightly soluble[in water] |
| Water Solubility | Slightly soluble in water |
| pka | 13.62±0.20(Predicted) |
| form | Solid |
| color | White to off-white |
| optical activity | [α]23/D 43°, c = 1 in ethanol |
| BRN | 1524192 |
| InChIKey | IOGISYQVOGVIEU-VKHMYHEASA-N |
| CAS DataBase Reference | 68108-18-9(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H302-H318 | |||||||||
| Precautionary statements | P280i-P301+P312a-P305+P351+P338-P310a-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-41 | |||||||||
| Safety Statements | 22-24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
(S)-4-Hydroxy-2-pyrrolidinone price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 479179 | (S)-(−)-4-Hydroxy-2-pyrrolidinone 97% | 68108-18-9 | 1G | ₹10272.93 | 2022-06-14 | Buy |
| Sigma-Aldrich | 479179 | (S)-(−)-4-Hydroxy-2-pyrrolidinone 97% | 68108-18-9 | 5G | ₹31327.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 479179 | (S)-(−)-4-Hydroxy-2-pyrrolidinone 97% | 68108-18-9 | 5G | ₹31327.55 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H1368 | (S)-(-)-4-Hydroxy-2-pyrrolidone min. 98.0 % | 68108-18-9 | 1G | ₹11800 | 2022-05-26 | Buy |
(S)-4-Hydroxy-2-pyrrolidinone Chemical Properties,Uses,Production
Chemical Properties
White crystal
Uses
The (S)-enantiomer intermediate in the preparation of Oxiracetam
General Description
4-Hydroxy-2-pyrrolidinone is an important building block found in many bioactive compounds like streptopyrrolidine. It can be used as an intermediate in the synthesis of various γ-amino acids (GABA) and substituted 2-pyrrolidinones like cynometrine and cynodine.
(S)-4-Hydroxy-2-pyrrolidinone Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 269)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| MOLECRAFT LIFE SCIENCES PVT LTD | +91 9581188881 | Telangana, India | 189 | 58 | Inquiry |
| Souvenier Chemicals | 08048372762Ext 645 | Mumbai, India | 396 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Bharavi Laboratories (P) Ltd. | 91 80 2666 7742 | New Delhi, India | 359 | 54 | Inquiry |
| Bharavi Laboratories (P) Limited | +91 80 2666 7742 | Bangalore, India | 68 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| MOLECRAFT LIFE SCIENCES PVT LTD | 58 |
| Souvenier Chemicals | 58 |
| OCEAN TRADING CORPORATION | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| CHEMSWORTH | 30 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Bharavi Laboratories (P) Ltd. | 54 |
| Bharavi Laboratories (P) Limited | 58 |
68108-18-9((S)-4-Hydroxy-2-pyrrolidinone)Related Search:
N-Vinyl-2-pyrrolidone
CHLOROPHOSPHONAZO III
Polyvinylpyrrolidone
2-Pyrrolidinone
N-Methyl-2-pyrrolidone
Povidone iodine
4-hydroxypyrrolidin-2-one
OxiracetaM Related CoMpound 2
Oxiracetam Related Compound 7
Oxiracetam
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2-PYRROLIDINONE, 4-HYDROXY-, (S)
2-PYRROLIDINONE, 4-HYDROXY-, (4S)-
(4S)-4-HYDROXYPYRROLIDIN-2-ONE
4-HYDROXY-PYRROLIDIN-2-ONE
(s)-(-)-β-hydroxy-γ-butyrolactam
(s)-β-hydroxy-γ-butyrolactam
(S)-(-)-4-HYDROXY-2-PYRROLIDINONE
(S)-(+)-4-HYDROXY-2-PYRROLIDINONE
(S)-4-HYDROXY-2-PYRROLIDINONE
(S)-4-HYDROXY-2-PYRROLIDONE
(S)-4-HYDROXY-PYRROLIDINE-2-ONE
SHPD
(S)-BETA-HYDROXY-GAMMA-BUTYROLACTAM
(S)-(-)-4-Hydroxy-2-pyrrolinone
(4S)-4-hydroxy-2-pyrrolidone
(S)-4-Hydroxy-pyrrolidin-2-one
(4S)-(-)-4-Hydroxy-2-oxopyrrolidine, (4S)-(-)-beta-Hydroxy-gamma-butyrolactam
(4S)-4-Hydroxy-2-pyrrolidinone
OxiracetaM iMpurity A
(S)-(-)-4-Hydroxy-2-pyrrolidinone 97%
(S)-4-Hydroxy-2-pyrrolidone,99%e.e.
Oxiracetam Impurity 9
(S)-4-Mercapto-2-pyrrolidone
Oxiracetam Impurity A ((S)-4-Hydroxy-2-pyrrolidinone)
Oxiracetam impurity H
Oxiracetam Impurity N
(S)-(-)-4-Hydroxy-2-pyrrolidone>
Oxiracetam impurities1718
Busulfan Impurity1706
(S)-(-)-4-Hydroxy-2-pyrrolidinone (Oxiracetam Impurity)
68108-18-9
C4H7NO2
Heterocyclic Building Blocks
Pyrrolidines
Chiral Building Blocks
Asymmetric Synthesis
Amines
Chiral Reagents
Heterocycles
Intermediates & Fine Chemicals
Pharmaceuticals
Chiral
Pyrrolidinone derivatives
Drug Intermediates