3-Formyl-5-hydroxy-N-methylbenzamide CAS 1243439-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243439-76-0 |
| Molecular Formula | C9H9NO3 |
| Molecular Weight | 179.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Formyl-5-hydroxy-N-methylbenzamide (CAS 1243439-76-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO3. Molecular weight: 179.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO3 |
| Molecular Weight | 179.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Formyl Standards
- 2-Formyl-4-hydroxy-N-methylbenzamide (CAS 1243280-51-4)
- 3-Formyl-4-hydroxy-N-methylbenzamide (CAS 1243392-04-2)
- 4-Formyl-2-hydroxy-N-methylbenzamide (CAS 1243440-84-7)
- 4-Formyl-3-hydroxy-N-methylbenzamide (CAS 1243457-63-7)
- Methyl 5-formyl-3-methylpicolinate (CAS 1260672-61-4)
- Methyl 5-formyl-4-methylpicolinate (CAS 1263060-77-0)
- 2-(4-Formyl-6-methylpyridin-2-yl)acetic acid (CAS 1393550-53-2)
- 2-(2-Formyl-6-methylpyridin-4-yl)acetic acid (CAS 1393583-69-1)
Recommended Standards
- 1-Cyclopropoxy-3-nitrobenzene (CAS 1243390-76-2)
- 3-Cyclopropoxypicolinic acid (CAS 1243369-07-4)
- 3-Hydroxy-6-methoxy-2,3-dihydro-1h-indol-2-one (CAS 1248148-96-0)
- 2-{[(4-tert-butylphenyl)methyl]sulfanyl}-6,7-dimethoxy-3-octyl-3,4-dihydroquinazolin-4-imine (CAS 860789-19-1)
- 2-(Dimethylcarbamoyl)-6-hydroxybenzoic acid (CAS 1243456-39-4)
- Bis(2-(dicyclohexylphosphino)ethyl)amine (CAS 550373-32-5)
- 5-(Ethylthio)-1-methyl-4-nitro-1H-imidazole (CAS 87695-77-0)
- 4-(chloromethyl)-3,5-dimethyl-1,2-thiazole hydrochloride (CAS 1820607-15-5)
- [5,5′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) (CAS 2757084-99-2)
- Peptide 434 (CAS CATO-CPTD788434)
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