Benzoic Acid Impurity 10 CAS 455-24-3
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 455-24-3 |
| Molecular Formula | C8H6F2O2 |
| Molecular Weight | 172.13 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzoic Acid Impurity 10 (CAS 455-24-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6F2O2. Molecular weight: 172.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6F2O2 |
| Molecular Weight | 172.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Benzoic Standards
- 25081-39-4 Benzoic acid, 3,5-dimethyl-, methyl ester Methyl 3,5-dimethylbenzoate (CAS 25081-39-4)
- 4892-02-8 Benzoic acid, o-mercapto-, methyl ester Benzoic acid, 2-mercapto-, methyl ester 4-10-00-00280 (Beilstein Handbook Reference) AI3-26181 BRN 0956859 2-(Methoxycarbonyl)thiophenol Methyl o-mercaptobenzoate Methyl 2-mercaptobenzoate Methyl thiosalicylate Methyl-o-mercaptobenzoate NSC 30156 USAF MA-15 (CAS 4892-02-8)
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- 536-40-3 Benzoic acid, p-chloro-, hydrazide (8CI) Benzoic acid, 4-chloro-, hydrazide (9CI) 4-Chlorobenzohydrazide p-Chlorobenzhydrazide 4-Chlorobenzhydrazide p-Chlorobenzohydrazide p-Chlorobenzoic acid, hydrazide 4-Chlorobenzoic acid, hydrazide p-Chlorobenzoic hydrazide p-Chlorobenzoyl hydrazide 4-Chlorobenzoyl hydrazide p-Chlorobenzoylhydrazine 4-Chlorobenzoylhydrazine EINECS 208-632-0 NSC 54990 (CAS 536-40-3)
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Recommended Standards
- 2,6-difluoro-4-methylbenzoic acid (CAS 1201597-23-0)
- Ethyl Paraben-13C6 (CAS CATO-CCFD201104)
- methyl 2,4-difluorobenzoate (CAS CATO-C3D-263298)
- Remimazolam Impurity 11 (CAS CATO-C4X-282311)
- Relebactam Impurity 142 (CAS CATO-C4X-2144142)
- (2-Fluoro-4,6-dimethoxyphenyl)boronic acid (CAS 309977-93-3)
- N-(Furan-2-ylmethyl)-2-(4-phenoxyphenoxy)acetamide (CAS 330677-31-1)
- 4-(4-Hexylbenzoyl)phenyl acetate (CAS 890099-79-3)
- 1-Butyl-5-methyl-1h-pyrazole (CAS 1007518-48-0)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
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