2-(1H-1,2,4-Triazol-1-yl)benzoic acidhydrochloride CAS 1203898-11-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1203898-11-6 |
| Molecular Formula | C9H7N3O2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1H-1,2,4-Triazol-1-yl)benzoic acidhydrochloride (CAS 1203898-11-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H7N3O2 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H7N3O2 HCl |
| Molecular Weight | 225.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related H Standards
- 4-((1H-1,2,4-Triazol-1-yl)methyl)-2-iodoaniline (CAS 1000802-40-3)
- 5-(1h-1,2,4-Triazol-1-yl)pentan-1-amine (CAS 100327-52-4)
- 4-(1H-1,2,4-triazol-1-yl)-1-(4-(trifluoromethoxy)phenyl)-1H-pyrazol-5-ol (CAS 1007029-49-3)
- (1H-1,2,3-Triazol-4-yl)methanamine HCl (CAS 1009101-70-5)
- (2H-1,2,3-Triazol-4-yl)methanol (CAS 1012040-38-8)
- 2-(1h-1,2,3-Triazol-4-yl)ethan-1-ol (CAS 1012040-40-2)
- 2-[3-(1H-1,2,4-Triazol-1-yl)propyl]-1H-isoindole-1,3(2H)-dione (CAS 101225-88-1)
- 2-(1h-1,2,4-Triazol-1-yl)isonicotinimidamide (CAS 1016530-23-6)
Recommended Standards
- 2-[(2E)-3-[(4-Chlorophenyl)amino]-1-(dimethylamino)prop-2-en-1-ylidene]propanedinitrile (CAS 338773-35-6)
- 2,4-Dichloro-5-(pyrrolidine-1-sulfonyl)benzoic acid (CAS 351336-24-8)
- N-buta-2,3-dienyl-2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-5-carboxamide (CAS 2470254-08-9)
- 4-Amino-2,5-difluorophenol (CAS 120103-19-7)
- 5-(4-(Methylsulfonyl)benzyl)-1,3,4-oxadiazol-2-amine (CAS 1257553-09-5)
- Methyl 2-amino-5-chloro-4-methoxybenzoate (CAS 79025-26-6)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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 13829788188 / jacky.chen@cato-chem.com