2-(3,5-Dimethyl-1H-pyrazol-1-yl)acetamide CAS 83852-36-2
| CAS No. | 83852-36-2 |
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(3,5-Dimethyl-1H-pyrazol-1-yl)acetamide 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.
CATO supplies 2-(3,5-Dimethyl-1H-pyrazol-1-yl)acetamide (CAS 83852-36-2), a certified reference material (molecular formula C7H11N3O, MW 153.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H11N3O, 2-(3,5-Dimethyl-1H-pyrazol-1-yl)acetamide contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 153.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- n-[1-(1,5-dimethyl-1h-pyrazol-4-yl)ethylidene]hydroxylamine (CAS 1019067-48-1)
- (E)-4,4-dimethyl-2-(prop-1-enyl)oxazol-5(4H)-one (CAS 125376-15-0)
- 1,5-Dimethyl-1H-pyrrole-2-carbohydrazide (CAS 133662-25-6)
- 1,3-dimethyl-1H,4H,5H,6H-pyrazolo[3,4-b][1,4]oxazine (CAS 1384430-50-5)
- 1-Acetyl-5,5-dimethyl-1H-pyrrol-2(5H)-one (CAS 143359-79-9)
- Methyl 1,4-dimethyl-1H-pyrrole-3-carboxylate (CAS 1810712-27-6)
- 1,3-Dimethyl-4-((methylamino)methylene)-1H-pyrazol-5(4H)-one (CAS 41106-20-1)
- 1,7-Dimethyl-1,5,6,7-tetrahydropyrazolo[4,3-b][1,4]oxazine (CAS 92615-77-5)
Recommended Standards
- 2-(2-Methylpyridin-3-yl)oxyethanol (CAS 313656-68-7)
- 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 952283-54-4)
- 2-(2-Methyl-1,3-dioxolan-2-yl)-1H-pyrrole (CAS 750559-12-7)
- 2-(3-Hydroxypropyl)pyridin-3-ol (CAS 70381-91-8)
- 3-(1-(2-(Dimethylamino)ethyl)-1H-pyrazol-4-yl)benzoic acid (CAS 1206969-78-9)
- 5-Bromo-1-(cyclobutylmethyl)pyrimidin-2(1h)-one (CAS 1934642-32-6)
- 5-(2-Chlorophenyl)-5-methylimidazolidine-2,4-dione (CAS 102589-03-7)
- Methyl 6-(chloromethyl)picolinate (CAS 220040-48-2)
- 3-(3-Methylphenyl)propiophenone (CAS 95465-70-6)
- 1-(3-Bromobenzyl)-4-methyl-1H-pyrazol-5-amine (CAS 1152526-82-3)
- 5-(2H-1,3-Benzodioxol-5-yl)-1-(4-chlorobenzenesulfonyl)-1H-pyrazole (CAS 956193-64-9)
- Clarithromycin-13C-d3 (CAS 81103-11-9(unlabelled))
- 1-methyl-5-(trifluoromethyl)-1h-pyraZole-3-carbohydrazide (CAS 1001519-40-9)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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