4-羟基苯甲酸丁酯钠盐，CAS 登记号 36457-20-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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butyl 4-hydroxybenzoate sodium salt · CAS 36457-20-2 · C11H13NaO3. UNII MAR76J77VS.
| CAS Registry Number | 36457-20-2 |
|---|---|
| PubChem CID | 23671890 |
| Molecular formula | C11H13NaO3 |
| IUPAC name | sodium 4-butoxycarbonylphenolate |
| UNII (FDA) | MAR76J77VS |
| Molecular Weight | 216.21 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 216.07623855 |
| Monoisotopic Mass | 216.07623855 |
| Topological Polar Surface Area | 49.4 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 177 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Sodium Butylparaben) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Preservative |
|---|---|
| GHS notification summary | 75% (3 / 4) |
| GHS notification summary | 75% (3 / 4) |
|---|---|
| Reported hazard statements | H302 (25%), H318 (25%) |
This chemical does not meet GHS hazard criteria for 75% (3 of 4) of all reports.
H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
36457-20-2; Butylparaben sodium; Butyl 4-hydroxybenzoate sodium salt; Sodium butylparaben; Sodium butyl 4-hydroxybenzoate; Butyl p-hydroxybenzoate sodium; Sodium butyl hydroxybenzoate; Butyl-4-hydroxybenzoate sodium salt; EINECS 253-049-7; MAR76J77VS; BENZOIC ACID, p-HYDROXY-, BUTYL ESTER, SODIUM SALT; DTXSID10189971; BUTYL PARAHYDROXYBENZOATE SODIUM; SODIUM BUTYL HYDROXYBENZOATE [MART.]; P-HYDROXYBENZOIC ACID BUTYL ESTER SODIUM SALT; BENZOIC ACID, 4-HYDROXY-, BUTYL ESTER, SODIUM SALT (1:1)
CAS 36457-20-2; molecular formula C11H13NaO3; molecular weight — g/mol.
36457-20-2, Butylparaben sodium, Butyl 4-hydroxybenzoate sodium salt, Sodium butylparaben, Sodium butyl 4-hydroxybenzoate, Butyl p-hydroxybenzoate sodium.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Sodium Butylparaben) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Preservative.
75% of GHS notifications report no hazard classification (3 of 4).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.