4-(3-Methylpyrrolidin-1-yl)benzoic acid CAS 1291893-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1291893-97-4 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(3-Methylpyrrolidin-1-yl)benzoic acid (CAS 1291893-97-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H15NO2. Molecular weight: 205.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Methylpyrrolidin Standards
- (1-Benzyl-2-methylpyrrolidin-2-yl)methanol (CAS 1354961-09-3)
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- 4-(2-Ethyl-5-methylpyrrolidin-3-yl)phenol (CAS 717816-69-8)
- (6-(2-Methylpyrrolidin-1-yl)pyridin-3-yl)boronic acid (CAS 1951411-68-9)
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- 1-(1-Benzyl-5-methylpyrrolidin-3-yl)methanamine (CAS 1423031-29-1)
- (1-benzyl-4-methylpyrrolidin-3-yl)methanamine (CAS 959958-19-1)
Recommended Standards
- (<I>S</I>)-(-)-2-(Boc-amino)-1,4-butanediol (CAS 128427-10-1)
- 3-(Dimethylamino)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one (CAS 1292814-70-0)
- N-(4-acetylphenyl)isobutyramide (CAS 128184-26-9)
- (3-(Thiazol-2-yloxy)azetidin-1-yl)(thiophen-3-yl)methanone (CAS 1797741-30-0)
- 2,2-Dimethylpropanecarbonyl isocyanate (CAS 4461-20-5)
- 5-(Azetidin-3-yl)-2-(trifluoromethyl)pyridine (CAS 1260846-05-6)
- 4,5,6,7-Tetrahydro-3H-imidazo[4,5-c]pyridine-4-carboxylic acid dihydrochloride (CAS 126167-33-7)
- 1-Benzhydryl-1H-imidazole-4,5-dicarboxylic acid (CAS 69840-49-9)
- Anthanthrene (CAS 191-26-4)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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 13829788188 / jacky.chen@cato-chem.com