1-Ethyl-N-isobutyl-3-isopropyl-1h-pyrazole-5-carboxamide CAS 1209101-53-0
| CAS No. | 1209101-53-0 |
| Molecular Formula | C13H23N3O |
| Molecular Weight | 237.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Ethyl-N-isobutyl-3-isopropyl-1h-pyrazole-5-carboxamide 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.
CATO supplies 1-Ethyl-N-isobutyl-3-isopropyl-1h-pyrazole-5-carboxamide (CAS 1209101-53-0), a certified reference material (molecular formula C13H23N3O, MW 237.34 g/mol) for analytical method development and quality control.
Structurally, 1-Ethyl-N-isobutyl-3-isopropyl-1h-pyrazole-5-carboxamide (C13H23N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 237.34 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C13H23N3O |
| Molecular Weight | 237.34 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Recommended Standards
- (S)-2-Benzhydrylpyrrolidine (CAS 119237-64-8)
- (S)-1-(3,4-Dipropoxyphenyl)ethan-1-amine (CAS 1212062-09-3)
- 3-Hydroxy-4-thiomorpholinotetrahydrothiophene 1,1-dioxide (CAS 1183287-22-0)
- 4-Amino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine-2(1H)-thione (CAS 121746-10-9)
- (2-methyl-2-phenylpropyl)(propyl)amine hydrochloride (CAS 1354951-15-7)
- Diethyl benzylphosphonate (CAS 1080-32-6)
- Sodium (2R,3R)-2,3-dihydroxysuccinate(x:1) (CAS 14475-11-7)
- 3-(ethoxycarbonyl)-1-methylcyclopentane-1-carboxylic acid (CAS 1909336-36-2)
- Terazosin EP Impurity F (CAS 109678-71-9)
- Acetic Acid Chromium(II) Salt MonohydrateDISCONTINUED (CAS 14976-80-8)
- 1,5-Dibromo-3-fluoro-2-(methoxymethoxy)benzene (CAS 2379322-34-4)
- 5-Amino-2-(diethylamino)benzoic acid (CAS 165662-26-0)
- 2,5-Dioxopyrrolidin-1-yl 2-(2-(2-methoxyethoxy)ethoxy)acetate (CAS 260428-99-7)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com