2-Methylbenzamidoxime 40312-14-9 N-Hydroxy-2-methylbenzamidine N-Hydroxy-2-methylbenzenecarboximidamide CAS 40312-14-9
| CAS No. | 40312-14-9 |
| Molecular Formula | C8H16N2O |
| Molecular Weight | 156.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methylbenzamidoxime 40312-14-9 N-Hydroxy-2-methylbenzamidine N-Hydroxy-2-methylbenzenecarboximidamide (CAS 40312-14-9), a certified reference material (molecular formula C8H16N2O, MW 156.23 g/mol) for analytical method development and quality control.
2-Methylbenzamidoxime 40312-14-9 N-Hydroxy-2-methylbenzamidine N-Hydroxy-2-methylbenzenecarboximidamide (C8H16N2O) contains an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; 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.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H16N2O |
| Molecular Weight | 156.23 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) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Recommended Standards
- M48968U0YD 3619-22-5 p-Toluohydrazide Benzoic acid, 4-methyl-, hydrazide p-Toluic acid, hydrazide (8CI) AI3-32891 EINECS 222-815-2 p-Methylbenzohydrazide p-Methylbenzoic acid hydrazide 4-Methylbenzoic acid hydrazide p-Methylbenzoylhydrazine 4-Methylbenzoylhydrazine NSC 61567 4-Toluic acid hydrazide p-Toluoylhydrazine UNII-M48968U0YD (CAS 3619-22-5)
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- 4-amino-N-methylbenzamide 4-azanyl-N-methyl-benzamide 6274-22-2 A833966 (CAS 6274-22-2)
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- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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