ChemicalBook >> CAS DataBase List >>Sodium L-pyroglutamate
Sodium L-pyroglutamate
- CAS No.
- 28874-51-3
- Chemical Name:
- Sodium L-pyroglutamate
- Synonyms
- Sodium PCA;Sodium Pyrrolidone Carboxylate;sodium pidolate;sodium 5-oxo-L-prolinate;Na-PCA;L-PCA-NA;PCA-Na NL-50;(S)-sodium PCA;L-PCA-Na=SodiumPCA;Soduim Pyroglutamte
- CBNumber:
- CB7511897
- Molecular Formula:
- C5H6NNaO3
- Molecular Weight:
- 152.1
- MDL Number:
- MFCD01749005
- MOL File:
- 28874-51-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:07:20
| Melting point | 125°C |
|---|---|
| Boiling point | 313.7℃[at 101 325 Pa] |
| Density | 1.45 |
| vapor pressure | 5.4hPa at 20℃ |
| storage temp. | Refrigerator |
| solubility | Methanol (Sparingly), Water |
| form | Oil |
| pka | 9.94[at 20 ℃] |
| color | Clear Colorless to Pale Yellow |
| Water Solubility | 613g/L at 20℃ |
| Cosmetics Ingredients Functions |
SKIN CONDITIONING ANTISTATIC HUMECTANT HAIR CONDITIONING |
| InChI | InChI=1/C5H7NO3.Na/c7-4-2-1-3(6-4)5(8)9;/h3H,1-2H2,(H,6,7)(H,8,9);/q;+1/p-1/t3-;/s3 |
| InChIKey | CRPCXAMJWCDHFM-OQFXAWDINA-M |
| SMILES | [C@@H]1(C([O-])=O)CCC(=O)N1.[Na+] |&1:0,r| |
| LogP | -2.387 (est) |
| CAS DataBase Reference | 28874-51-3(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 1V74VH163T |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS03 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H272 |
| Precautionary statements | P501-P220-P210-P221-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| TSCA | TSCA listed |
| REACH Registrations | Active |
Sodium L-pyroglutamate price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 289402 | Sodium pyroglutamate Asreported | 28874-51-3 | 1g | $333 | 2026-06-03 | Buy |
| Usbiological | 289402 | Sodium pyroglutamate Asreported | 28874-51-3 | 2g | $443 | 2026-06-03 | Buy |
| Usbiological | 289402 | Sodium pyroglutamate Asreported | 28874-51-3 | 5g | $559 | 2026-06-03 | Buy |
| Usbiological | 289402 | Sodium pyroglutamate Asreported | 28874-51-3 | 10g | $694 | 2026-06-03 | Buy |
| Usbiological | 289402 | Sodium pyroglutamate Asreported | 28874-51-3 | 25g | $811 | 2026-06-03 | Buy |
Sodium L-pyroglutamate Chemical Properties, Uses, Production
Uses
sodium PCA (Ajidew NaPCA, Nalidone) is a high-performance humectant given its moisture-binding ability. Sodium PCA is a component of the skin’s natural moisturizing factor. For cosmetic use, it is derived from amino acids. It is considered a noncomedogenic, non-allergenic raw material recommended for dry, delicate, and sensitive skins.
Flammability and Explosibility
Non flammable
IC 50
Human Endogenous Metabolite
Sodium L-pyroglutamate Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 323)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei chushuo Biotechnology Co., Ltd | 19107272865 | 2228954758@QQ.COM | China | 254 | 58 |
| Hubei DAHAO Chemical Co., Ltd. | 027-027-59106191 13986034860 | 1400828855@qq.com | China | 8682 | 58 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| ShangHai YuanYe Biotechnology Co., Ltd. | 15026964105 | shyysw007@163.com | China | 4998 | 60 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| Zouping Mingxing Chemical Co.,Ltd. | 86-13605431940 13605431940 | zpmxchemical@126.com | China | 1490 | 62 |
| TargetMol Chemicals Inc. | 021-021-33632979 15002134094 | marketing@targetmol.com | China | 7993 | 58 |
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632; | sales@reading-chemicals.com | China | 15165 | 58 |
View Latest Price from Sodium L-pyroglutamate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | Sodium PCA
28874-51-3
|
1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-08-25 | Sodium L-pyroglutamate
28874-51-3
|
$60.00-600.00 | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd | |
 |
2026-08-08 | Sodium PCA
28874-51-3
|
1kg | N.A. | 20tons | Hangzhou ICH Biofarm Co., Ltd |
-
- Sodium PCA
28874-51-3
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Sodium L-pyroglutamate
28874-51-3
- $60.00-600.00
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
-
- Sodium PCA
28874-51-3
- $0.00
- N.A.
- Hangzhou ICH Biofarm Co., Ltd
28874-51-3 (Sodium L-pyroglutamate) Related Search:
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(S)-sodium PCA
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Sodium Pyrrolidone Carboxylat
Sodium Pyrrolidone Carboxylate，SodiumPCA
L-2-Pyrrolidone-5-carboxylate sodium salt
Soduim Pyroglutamte
Sodium L-pyrrolidone 5-carboxylate
Sodium (S)-5-oxopyrrolidine-2-carboxylate (50% in H2O)
sodium pidolate
Sodium PCA
Sodium Pyrrolidone Carboxylate
Sodium PCA (sodium pyroglutamate)
28874-51-3
28874-51-3
