3-Hydroxy-N-(thiazol-2-yl)benzamide CAS 899262-34-1
| CAS No. | 899262-34-1 |
| Molecular Formula | C10H8N2O2S |
| Molecular Weight | 220.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-N-(thiazol-2-yl)benzamide (CAS 899262-34-1), molecular formula C10H8N2O2S and molecular weight 220.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H8N2O2S, 3-Hydroxy-N-(thiazol-2-yl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Hydroxy-N-(thiazol-2-yl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2S |
| Molecular Weight | 220.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 2-Hydroxy-N-(thiazol-2-yl)benzamide (CAS 130234-70-7)
- 6-Hydroxy-5-(phenylthio)pyrimidin-4(1H)-one (CAS 183811-08-7)
- 2-(2-Hydroxy-1h-indol-3-yl)diazene-1-carbothioamide (CAS 487-16-1)
- 4-Hydroxy-N-(thiazol-2-yl)benzamide (CAS 94042-62-3)
- Ethyl 1-hydroxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate (CAS 100188-67-8)
- Methyl 4-hydroxy-3-(3-methylbut-2-en-1-yl)benzoate (CAS 101511-34-6)
- Ethyl 2-(4-hydroxy-2,3-dihydro-1H-inden-1-yl)acetate (CAS 105806-56-2)
- 4-Hydroxy-1-phenylcyclohexanecarboxylic acid (CAS 107274-58-8)
Recommended Standards
- 3-Cyano-6-cyclopropyl-2-sulfanylidene-1,2-dihydropyridine-4-carboxylic acid (CAS 878255-56-2)
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- 3-Amino-5-(pyridin-4-yl)thiophene-2-carboxylic acid (CAS 83739-50-8)
- 3-Nitro-N-phenylthiophen-2-amine (CAS 78399-02-7)
- 4-Bromo-5-(difluoromethyl)-3-(hydroxymethyl)pyridin-2-ol (CAS 1805348-68-8)
- 5H-pyrrolo[3,2-d]pyrimidine-4-carboxylic acid (CAS 1029144-15-7)
- 5-Cyclobutylpicolinic acid (CAS 1451393-53-5)
- 1,4,5,8-Tetraamino-2,7-bis(3-butoxypropoxy)anthracene-9,10-dione (CAS 88601-75-6)
- (4-Chloro-2-fluoro-3-(methoxycarbonyl)phenyl)boronic acid (CAS 1254701-01-3)
- Hexazinone Impurity 14 (CAS 51235-32-6)
- 1-(2-amino-5-bromo-3-thienyl)ethanone (CAS 2384274-05-7)
- 1a,2,3,7b-Tetrahydrocyclopropa[c]quinoline (CAS 1447606-51-0)
- Degarelix Impurity 5 (CAS CATO-C4X-21365)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com