Sodium Pyrrolidone Carboxylate (Sodium PCA) (CAS 54571-67-4) — formula C5H6NNaO3, molecular weight 151.10.
Documented applications: Antistatic, Humectant, Skin conditioning.
Sodium Pyrrolidone Carboxylate (Sodium PCA) is a chemical compound with CAS registry number 54571-67-4 and molecular formula C5H6NNaO3 (molecular weight 151.10).
CAS number: 54571-67-4
Its molecular formula C5H6NNaO3 comprises 5 C, 6 H, 1 N, 1 Na, 3 O atoms.
Also known as: Sodium Pyrrolidone Carboxylate (Sodium PCA) · Sodium PCA
The CAS registry number of Sodium Pyrrolidone Carboxylate (Sodium PCA) is 54571-67-4.
Molecular formula C5H6NNaO3, molecular weight 151.10.
It is also registered under: Sodium Pyrrolidone Carboxylate (Sodium PCA), Sodium PCA.
Recorded applications: Antistatic, Humectant, Skin conditioning.
Public-database records for Sodium Pyrrolidone Carboxylate (Sodium PCA) (CAS 54571-67-4), reproduced here for independent cross-checking.
| GHS notification summary | 100% (108 / 108) |
|---|
This chemical does not meet GHS hazard criteria for 100% (108 of 108) of all reports.
Reported as not meeting GHS hazard criteria by 108 of 108 companies. For more detailed information, please visit ECHA C&L website.
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Sodium PCA) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Antistatic; Skin conditioning; Humectant |
|---|---|
| GHS notification summary | 100% (108 / 108) |
| CAS Registry Number | 54571-67-4 |
|---|---|
| PubChem CID | 23666346 |
| 分子式 | C5H6NNaO3 |
| IUPAC 名称 | sodium 5-oxopyrrolidine-2-carboxylate |
| UNII（FDA） | 469OTG57A2 |
Sodium PCA; Sodium pyrrolidone carboxylate; PCA Soda; Nalidone; Ajidew N-50; DL-Sodium pyroglutamate; Sodium DL-pyroglutamate; Monosodium 5-oxoproline; Sodium 5-oxo-DL-prolinate; sodium dl-pyrrolidonecarboxylate; 5-Oxo-DL-proline, monosodium salt; DL-Proline, 5-oxo-, monosodium salt; 469OTG57A2; DL-SODIUM PIDOLATE; EINECS 259-234-9; Proline, 5-oxo-, sodium salt (1:1)
| 分子量 | 151.10 |
|---|---|
| 氢键供体数 | 1 |
| 氢键受体数 | 3 |
| 可旋转键数 | 1 |
| 精确质量 | 151.02453734 |
| 单同位素质量 | 151.02453734 |
| 拓扑极性表面积 | 69.2 |
| 重原子数 | 10 |
| 形式电荷 | 0 |
| 复杂度 | 159 |
Sodium Pyrrolidone Carboxylate (Sodium PCA) · CAS 54571-67-4 · C5H6NNaO3. UNII 469OTG57A2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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