1-methyl-1,3-diazinan-2-one hydrochloride CAS 1955530-48-9
| CAS No. | 1955530-48-9 |
| Molecular Formula | C5H10N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-methyl-1,3-diazinan-2-one hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-methyl-1,3-diazinan-2-one hydrochloride (CAS 1955530-48-9), molecular formula C5H10N2OHCl and molecular weight 150.61 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1-methyl-1,3-diazinan-2-one hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-methyl-1,3-diazinan-2-one 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 | C5H10N2O HCl |
| Molecular Weight | 150.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 2-(2-Oxo-1,3-diazinan-1-yl)acetic acid (CAS 1049873-89-3)
- 3-(2-Oxo-1,3-diazinan-1-yl)benzoic acid (CAS 1140242-88-1)
- 2-[2-(2-oxo-1,3-diazinan-1-yl)-1,3-thiazol-4-yl]acetic acid (CAS 1240527-48-3)
- 4-(2-Oxo-1,3-diazinan-1-yl)benzonitrile (CAS 163918-99-8)
- 4-Methyl-1,3-diazinan-2-one (CAS 2224-20-6)
- 1-benzyl-1,3-diazinan-2-one (CAS 34790-80-2)
Recommended Standards
- 2-methyl-1-(pyrrolidin-1-yl)propan-2-amine (CAS 34155-39-0)
- 8-Methyl-4-oxo[1]benzopyrano[4,3-c]pyrazole-1(4H)-acetic acid (CAS 1284054-92-7)
- 4-Ethylphenyl chloroformate (CAS 68622-08-2)
- Isavuconazole Impurity 117 (CAS CATO-C4X-1236117)
- 2-((tert-Butoxycarbonyl)amino)pyrimidine-4-carboxylic acid (CAS 2248314-44-3)
- Ethyl 2-(chloromethyl)-6-methoxybenzoate (CAS 81625-30-1)
- 4-(((6-Chloroimidazo[2,1-b]thiazol-5-yl)methylene)amino)benzenesulfonamide (CAS 477851-56-2)
- 2-[4-(aminomethyl)piperidin-1-yl]acetamide (CAS 402740-51-6)
- Methyl 2-(thiophene-2-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 301319-85-7)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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