1-(Pyridin-3-ylmethyl)-1H-imidazole-5-carboxylic acid CAS 1439902-35-8
| CAS No. | 1439902-35-8 |
| Molecular Formula | C10H9N3O2 |
| Molecular Weight | 203.20 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 1-(Pyridin-3-ylmethyl)-1H-imidazole-5-carboxylic acid.
1-(Pyridin-3-ylmethyl)-1H-imidazole-5-carboxylic acid (CAS 1439902-35-8), molecular formula C10H9N3O2 and molecular weight 203.20 g/mol, is a CATO reference standard with documented purity and traceability.
1-(Pyridin-3-ylmethyl)-1H-imidazole-5-carboxylic acid (C10H9N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 1-(Pyridin-3-ylmethyl)-1H-imidazole-5-carboxylic acid 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 | C10H9N3O2 |
| Molecular Weight | 203.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Pyridin Standards
- 2-(5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-yl)acetamide (CAS 1018155-92-4)
- 2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)acetic acid (CAS 1019008-17-3)
- 4-Methyl-2-(pyridin-2-yl)-1H-imidazole-5-carboxylic acid (CAS 1083318-27-7)
- 3-Methyl-1-(pyridin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1104279-87-9)
- 1-methyl-3-(pyridin-3-yl)-1H-pyrazole-4-carboxylic acid (CAS 1152510-52-5)
- 1-Methyl-3-(pyridin-4-yl)-1h-pyrazole-4-carboxylic acid (CAS 1152510-62-7)
- 1-Methyl-3-(pyridin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1152510-81-0)
- 1-(Pyridin-2-ylmethyl)-1h-pyrazole-4-carboxylic acid (CAS 1153373-39-7)
Recommended Standards
- 1-(Pyridin-4-ylmethyl)-1H-imidazole-2-carboxylic acid (CAS 1439899-44-1)
- 1-(Pyridin-3-ylmethyl)-1H-imidazole-2-carboxylic acid (CAS 1439902-61-0)
- 1-(Pyridin-2-ylmethyl)-1H-imidazole-2-carboxylic acid (CAS 1439899-05-4)
- Methyl 5-(4-Pyridinyl)pyrazole-3-carboxylate (CAS 144252-20-0)
- Methyl 1-(4-(chlorosulfonyl)phenyl)cyclobutane-1-carboxylate (CAS 2407349-26-0)
- 2-Fluoro-3,5-dimethylaniline (CAS 1780440-13-2)
- 1-(3-Chlorobenzyl)-3-(4-fluorobenzyl)-4-hydroxypyridin-2(1H)-one (CAS 477856-05-6)
- 3-methyl-4,5-dihydro-5-isoxazolecarboxylic acid 774-67-4 (CAS 774-67-4)
- S-Methyl thiazole-4-carbothioate (CAS 913836-23-4)
- 6-Amino-5-bromopyridine-3-sulfonamide (CAS 1023816-98-9)
- 1-Methyl-1,1-diphenyl-3,3,3-tris(trimethylsilyl)disilaselenane (CAS 832084-08-9)
- 2-(4-Methoxy-3-methylphenyl)ethanol (CAS 87776-77-0)
- Methyl 4-hydroxy-3-methylthieno[3,2-c]pyridine-7-carboxylate (CAS 1360890-60-3)
- Neuropeptide AF (human) (CAS 192387-38-5)
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