N-(2,2-dichloroethenyl)propanamide CAS 37001-11-9
| CAS No. | 37001-11-9 |
| Molecular Formula | C5H7Cl2NO |
| Molecular Weight | 168.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-(2,2-dichloroethenyl)propanamide (CAS 37001-11-9) is a high-purity analytical reference standard with the molecular formula C5H7Cl2NO and a molecular weight of 168.02 g/mol.
Based on its molecular formula C5H7Cl2NO, N-(2,2-dichloroethenyl)propanamide contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 168.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C5H7Cl2NO |
| Molecular Weight | 168.02 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- n-(2,2-Dichloroethenyl)acetamide (CAS 34243-54-4)
- (2,2-dichloroethenyl)cyclopropane (CAS 58822-70-1)
- 3-(2,2-Dichloroethenyl)-2,2-Dimethylcyclopropanecarboxylic Acid (CAS 55701-05-8)
- n-(2,2-Dichloroethenyl)-4-methylbenzamide (CAS 54888-30-1)
- n-(2,2-Dichloroethenyl)-4-fluorobenzamide (CAS 67833-26-5)
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- Trans-3-(2,2-Dichloroethenyl)-N,N-diethyl-2,2-dimethylcyclopropanecarboxamide (CAS 153653-46-4)
Recommended Standards
- 4,6-Dichloropyridin-2-ol (CAS 68963-75-7)
- N-Allyl-2,2-dichloroacetamide (CAS 39089-53-7)
- 4,5-dichloro-1H-pyrrole-2-carbaldehyde (CAS 33515-59-2)
- Phenylarsine Oxide (CAS 637-03-6)
- Acridine mutagen ICR 191 (CAS 17070-45-0)
- 1-(4-ethylphenyl)imidazolidin-2-one (CAS 162748-22-3)
- Ethyl 2-fluoro-5H-pyrrolo[2,3-b]pyrazine-6-carboxylate (CAS 1016241-85-2)
- cis-3a,4,6,6a-tetrahydrothieno[3,4-d][1,3]thiazol-2-amine 5,5-dioxide (CAS 1808655-54-0)
- Methyl 3-cyano-5-nitrobenzoate (CAS 99066-80-5)
- 1-((Benzylthio)methyl)-1H-benzo[d][1,2,3]triazole (CAS 111198-04-0)
- O-(2-fluoroethyl)hydroxylamine Hydrochloride (CAS 95068-26-1)
- 4-(2,5-Dichlorophenyl)-1,2-dihydrophthalazin-1-one (CAS 1098353-57-1)
- N,N'-Bis(2-aminobenzal)ethylenediamine (CAS 4408-47-3)
- Semaglutide Impurity 6 (CAS 62-57-7)
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