147807-80-5 2-hydroxy-3-methoxy-4-methylbenzaldehyde CAS 147807-80-5
| CAS No. | 147807-80-5 |
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H10O3, 147807-80-5 2-hydroxy-3-methoxy-4-methylbenzaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 166.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
147807-80-5 2-hydroxy-3-methoxy-4-methylbenzaldehyde (CAS 147807-80-5) is a high-purity analytical reference standard with the molecular formula C9H10O3 and a molecular weight of 166.17 g/mol.
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 147807-80-5 2-hydroxy-3-methoxy-4-methylbenzaldehyde 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 | C9H10O3 |
| Molecular Weight | 166.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related hydroxy Standards
- 2-(3-Hydroxy-4-methylphenyl)acetic acid (CAS 103262-83-5)
- 2-Hydroxy-5-(2-hydroxyethyl)benzaldehyde (CAS 110005-81-7)
- (S)-2-Hydroxy-2-phenylpropionic Acid (CAS 13113-71-8)
- 3-Hydroxy-1-(2-hydroxyphenyl)propan-1-one (CAS 137709-27-4)
- 2-Hydroxy-3-methoxy-6-methylbenzaldehyde (CAS 143261-05-6)
- 2-Hydroxy-5-isopropylcyclohexa-2,5-diene-1,4-dione (CAS 167315-66-4)
- 4-Hydroxy-3-methoxy-2-methylbenzaldehyde (CAS 18102-32-4)
- 4-Hydroxy-5,6,7,8-tetrahydro-2H-chromen-2-one (CAS 18693-00-0)
Recommended Standards
- 3-Ethoxy-1-(furan-2-yl)prop-2-en-1-one (CAS 143304-03-4)
- 4,5,6,7-Tetrahydrobenzofuran-6-carboxylic acid (CAS 1481114-96-8)
- 1-(Furan-2-ylmethyl)cyclopropane-1-carboxylic acid (CAS 1494118-15-8)
- (3-HYdroxyphenyl)methyl acetate (CAS 142784-72-3)
- 1-(2-((3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)-3-(thiophen-2-ylmethyl)urea (CAS 1797959-93-3)
- 2-Amino-1-(4-methylphenyl)-ethanone HCl (CAS 5467-70-9)
- 3-(1,4-Diazepan-1-yl)-N-methylpropanamide (CAS 89009-72-3)
- 2-[(pyridin-4-yl)amino]ethan-1-ol (CAS 192130-06-6)
- 1-Benzyl-2-hydrazinyl-1H-benzo[d]imidazole (CAS 14180-45-1)
- 5-Methyl-4-trifluoromethyl-pyrimidine (CAS 1706440-73-4)
- 1-(3-Aminophenyl)piperazin-2-one (CAS 1022128-80-8)
- 2-(Thiophen-3-yl)acetaldehyde (CAS 114633-95-3)
- 4,6-Dibromo-2-(4-fluorophenyl)benzo[d]oxazol-5-amine (CAS 637302-88-6)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
Why CATO?
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