6-Hydroxy-2-methylnicotinonitrile CAS 41877-40-1
| CAS No. | 41877-40-1 |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Hydroxy-2-methylnicotinonitrile.
6-Hydroxy-2-methylnicotinonitrile (CAS 41877-40-1) is a high-purity analytical reference standard with the molecular formula C7H6N2O and a molecular weight of 134.14 g/mol.
The molecular framework of 6-Hydroxy-2-methylnicotinonitrile (C7H6N2O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Hydroxy-2-methylnicotinonitrile 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 | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1968 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 5-Hydroxy-6-methylpicolinonitrile (CAS 1211589-52-4)
- 5-Hydroxy-4-methylpicolinonitrile (CAS 1256792-51-4)
- 5-Hydroxy-2-methylnicotinonitrile (CAS 1346544-17-9)
- 3-Hydroxy-2-methylisonicotinonitrile (CAS 13602-91-0)
- 5-Hydroxy-1H-indazole (CAS 15579-15-4)
- 4-hydroxy-2-methylnicotinonitrile (CAS 1804915-78-3)
- 2-Hydroxy-5-methylpyridine-3-carbonitrile (CAS 38076-79-8)
- 3-Hydroxy-5-methylpicolinonitrile (CAS 672957-94-7)
Recommended Standards
- 6-Aminopyrazolo[3,4-b]pyridine (CAS 63725-49-5)
- 6-Hydroxy-7-azaindole (CAS 55052-26-1)
- 6-Aminobenzisoxazole (CAS 828300-70-5)
- 6-Methoxy-2-pyridinecarbonitrile (CAS 83621-01-6)
- 3-(1-Adamantyloxy)pyridine hydrobromide (CAS 1332528-74-1)
- 2-(3,3-Diethoxypropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 165904-27-8)
- α,α-Diphenyl-2-pyridinemethanol Hydrochloride (CAS 109812-56-8)
- 2-(2-(((tert-Butoxycarbonyl)(isopropyl)amino)methyl)pyrrolidin-1-yl)acetic acid (CAS 1353956-10-1)
- 2-(3-Chloro-1H-1,2,4-triazol-1-yl)butanoic acid (CAS 1795275-19-2)
- N-methoxy-N,1-dimethylcyclopropane-1-carboxamide (CAS 608537-49-1)
- 1-(2-Amino-6-methyl-1H-benzo[d]imidazol-1-yl)ethanone (CAS 90964-25-3)
- α-D-Glucose 1-Phosphate Dipotassium SaltDiscontinued See G596815 (CAS 6736-77-2)
- 3-(Thiophen-3-yl)imidazo[1,2-a]pyrazin-8-amine (CAS 825630-41-9)
- Peptide 438 (CAS CATO-CPTD788438)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com