Methyl 3-hydroxybenzimidate hydrochloride CAS 1072880-87-5
| CAS No. | 1072880-87-5 |
| Molecular Formula | C8H10NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 187.62 g/mol gives Methyl 3-hydroxybenzimidate hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 3-hydroxybenzimidate hydrochloride (CAS 1072880-87-5) is a high-purity analytical reference standard with the molecular formula C8H10NO2Cl and a molecular weight of 187.62 g/mol.
Methyl 3-hydroxybenzimidate hydrochloride (C8H10NO2Cl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Methyl 3-hydroxybenzimidate hydrochloride 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 | C8H10NO2 Cl |
| Molecular Weight | 187.62 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
Recommended Standards
- 3-Acetamido-2,4-dimethylphenol (CAS 100445-95-2)
- 2,6-Dichloro-3-(difluoromethyl)-5-fluoropyridine (CAS 1374659-39-8)
- BDTThO26-2Sn (CAS 1905435-76-8)
- Undecanaldimethylacetal (CAS 52517-67-6)
- 4-[5-(2,4-Dichlorophenyl)-1-(2-nitrobenzenesulfonyl)-1H-pyrazol-3-yl]piperidine hydrochloride (CAS 1052553-33-9)
- 1-(2-Methylbutyl)-1h-indol-6-amine (CAS 1249592-24-2)
- Methyl 6-hydroxy-2,2,6-trimethylhept-4-ynoate (CAS 2718220-25-6)
- 2-Chloro-N-(4-fluorobenzyl)isonicotinamide (CAS 954217-57-3)
- 4-(1,1-Difluoroethyl)-1,2-difluorobenzene (CAS 1138445-09-6)
- Peptide 435 (CAS CATO-CPTD788435)
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