1-(3,4-Dimethoxyphenyl)-5-oxo-3-pyrrolidinecarboxylic acid CAS 39629-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39629-91-9 |
| Molecular Formula | C13H15NO5 |
| Molecular Weight | 265.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3,4-Dimethoxyphenyl)-5-oxo-3-pyrrolidinecarboxylic acid (CAS 39629-91-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H15NO5. Molecular weight: 265.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H15NO5 |
| Molecular Weight | 265.26 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Related Dimethoxyphenyl Standards
- 3-(N-((3,4-Dimethoxyphenyl)methyl)carbamoyl)prop-2-enoic acid (CAS 1164484-33-6)
- 3-(2,4-Dimethoxyphenyl)-5-methyl-4,5-dihydroisoxazole-5-carboxylic acid (CAS 1326815-06-8)
- 3-(3,4-Dimethoxyphenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1326815-47-7)
- 3-(2,3-Dimethoxyphenyl)-5-methyl-4,5-dihydroisoxazole-5-carboxylic acid (CAS 1326815-63-7)
- 1-(2,5-Dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 63674-60-2)
- 1-(3,5-Dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 63674-90-8)
- 2-(3,4-dimethoxyphenyl)-1,3-thiazole-5-carboxylic acid (CAS 1094395-81-9)
- 2-(3,4-Dimethoxyphenyl)thiazole-4-carboxylic Acid (CAS 132307-22-3)
Recommended Standards
- 1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-3-carboxylicacid (CAS 886362-64-7)
- 1-(4-Formylphenyl)-1H-indole-5-carboxylic acid (CAS 201036-31-9)
- 1-((Benzyloxy)carbonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 91958-67-7)
- Methyl 4-Bromo-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 3069787-85-2)
- 4α-Methylzymosterol (CAS 7448-03-5)
- 16,17α-Epoxypregnenolone (CAS 974-23-2)
- 1-Ethyl-3-methyl-1H-pyrazol-4-amine dihydrochloride (CAS 1185293-13-3)
- 3-(4-Chlorophenyl)-1-(phenylamino)-1H-pyrrole-2,5-dione (CAS 49811-68-9)
- (E)-N-(Furan-2-ylmethylene)-4-methylbenzenesulfonamide (CAS 135822-87-6)
- Peptide YY (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 81858-94-8)
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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