2-N-Methylamino-3-methylpyridine-5-boronic acid pinacol ester, >96% CAS 1111637-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1111637-92-3 |
| Molecular Formula | C13H21BN2O2 |
| Molecular Weight | 248.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-N-Methylamino-3-methylpyridine-5-boronic acid pinacol ester, >96% (CAS 1111637-92-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H21BN2O2. Molecular weight: 248.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H21BN2O2 |
| Molecular Weight | 248.13 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related N Standards
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- 3-Methylamino-piperidine-1-carboxylic acid benzyl ester (CAS 1159982-25-8)
- Benzyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate (CAS 1292369-15-3)
- Benzyl 2-((methylamino)methyl)pyrrolidine-1-carboxylate (CAS 1353964-19-8)
- Benzyl 4-(methylamino)piperidine-1-carboxylate (CAS 405057-75-2)
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Recommended Standards
- 2-[(Benzyloxy)methyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 110744-90-6)
- 2-(4-Ethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1147105-68-7)
- 3-(3,4-Dichlorophenyl)-1,3-thiazolidin-4-one (CAS 109052-15-5)
- 3-[(4-Benzyl-2-bromophenoxy)methyl]pyrrolidinehydrochloride (CAS 1220027-26-8)
- 4-[5-(Hydroxymethyl)-2-furyl]benzoic acid (CAS 53782-69-7)
- Disperse Red 60 (CAS 17418-58-5)
- 3’-Iodo-4’-methylacetanilide (CAS 97113-36-5)
- Promethazine Impurity 16 (CAS CATO-C4X-141816)
- (2-Amino-5-chlorophenyl)(pyridin-2-yl)methanone (CAS 1830-42-8)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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