Methyl 3-Formyl-4-methoxybenzoate CAS 145742-55-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145742-55-8 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-Formyl-4-methoxybenzoate (CAS 145742-55-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10O4. Molecular weight: 194.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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.) | 1998 |
Related Methyl Standards
- Methyl 2-(4-formyl-3-hydroxyphenyl)acetate (CAS 1257397-40-2)
- Ethyl 4-formyl-3-hydroxybenzoate (CAS 126200-19-9)
- 2-(4-Formyl-3-methoxyphenyl)acetic acid (CAS 1378804-98-8)
- 2-(3-Formyl-5-methoxyphenyl)acetic acid (CAS 1393581-89-9)
- 3-Formyl-4-methoxyphenyl acetate (CAS 1394024-25-9)
- Methyl 3-formyl-4-hydroxy-5-methylbenzoate (CAS 1411993-59-3)
- Methyl 3-Formyl-2-methoxybenzoate (CAS 186312-96-9)
- (2-Formyl-4-methylphenoxy)acetic acid (CAS 88521-64-6)
Recommended Standards
- 2-(Acetyloxy)-5-methylbenzoic acid (CAS 14504-08-6)
- (2R,3S,4R,5R)-2,4,5,6-tetrahydroxy-3-methoxyhexanal (CAS 146-72-5)
- 2-Acetoxy-4-methylbenzoic acid (CAS 14504-07-5)
- Dibutyl furan-3,4-dicarboxylate (CAS 107821-61-4)
- 4-(2-Bromophenyl)-1-methyl-1H-imidazol-5-amine (CAS 1250782-76-3)
- 3,3-Diphenylpropanal (CAS 4279-81-6)
- 5-(Heptadeca-8,11-dien-1-yl)-3-methylisoxazole (CAS 649721-06-2)
- 3-(2-Methylbenzamido)benzofuran-2-carboxamide (CAS 898373-01-8)
- 2,2,5-Trimethyl-2,3-dihydrobenzofuran-7-carboxylic acid (CAS 35700-73-3)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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