N-Methoxy-N-methylpropiolamide CAS 130250-60-1
| CAS No. | 130250-60-1 |
| Molecular Formula | C5H7NO2 |
| Molecular Weight | 113.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Methoxy-N-methylpropiolamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Methoxy-N-methylpropiolamide (CAS 130250-60-1) is a high-purity analytical reference standard with the molecular formula C5H7NO2 and a molecular weight of 113.11 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, N-Methoxy-N-methylpropiolamide is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 113.11 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-Methoxy-N-methylpropiolamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H7NO2 |
| Molecular Weight | 113.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related N Standards
- 3-Methoxy-5-methylisoxazole (CAS 16864-45-2)
- 2-Methyl-5-methoxy oxazole (CAS 53878-74-3)
- 3-methoxy-1,2-dihydropyrrol-5-one (CAS 69778-83-2)
- 4-Methoxy-3-oxobutanenitrile (CAS 739366-02-0)
- 5-Methoxy-3-methylisoxazole (CAS 29871-77-0)
- 4-Methoxy-1H-pyrazol-3-amine (CAS 151521-87-8)
- 3-Methoxy-1H-pyrazol-4-amine (CAS 2450343-54-9)
- 5-Methoxy-1H-pyrazol-3-amine (CAS 41307-23-7)
Recommended Standards
- 3-Oxocyclobutane-1-carboxamide (CAS 1261999-31-8)
- 3,5-Dimethylisoxazol-4-ol (CAS 13054-62-1)
- 3-Isocyanato-3-methyloxetane (CAS 1260666-69-0)
- 3-(hydroxymethyl)oxetane-3-carbonitrile (CAS 1374657-44-9)
- (R)-4-tert-Butyl 1-methyl 2-aminosuccinate (CAS 84907-98-2)
- 2-(Methylsulfonyl)ethyl n-succinimidyl carbonate (CAS 57903-15-8)
- 5-Methoxy-N-(4-methylthiazol-2-yl)-4-oxo-4H-pyran-2-carboxamide (CAS 1040640-22-9)
- 2-(Aminomethyl)-1-(3-methylfuran-2-yl)butan-1-ol (CAS 1469087-93-1)
- 3-Acetamido-4-amino-4-oxobutanoic acid (CAS 1374509-32-6)
- N-(2-Bromocyclopent-2-en-1-yl)-3-methoxy-N-methylaniline (CAS 1257649-70-9)
- 2-Methoxyethylbenzene (CAS 40356-59-0)
- 1-(4-Bromobenzyl)-4-iodo-1H-pyrazole (CAS 957505-78-1)
- 2-Cyano-3-(thiophen-3-yl)prop-2-enamide (CAS 1448583-31-0)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
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