1-(4-Bromophenyl)-5-isopropyl-N-propyl-1H-1,2,3-triazole-4-carboxamide CAS 954850-98-7
| CAS No. | 954850-98-7 |
| Molecular Formula | C15H19BrN4O |
| Molecular Weight | 351.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Bromophenyl)-5-isopropyl-N-propyl-1H-1,2,3-triazole-4-carboxamide (CAS 954850-98-7), molecular formula C15H19BrN4O and molecular weight 351.24 g/mol, is a CATO reference standard with documented purity and traceability.
1-(4-Bromophenyl)-5-isopropyl-N-propyl-1H-1,2,3-triazole-4-carboxamide (C15H19BrN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | C15H19BrN4O |
| Molecular Weight | 351.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromophenyl Standards
- 6-(4-Bromophenyl)-3,5-dimethylimidazo[2,1-b]thiazole-2-carboxylic acid (CAS 1181348-05-9)
- 2-(4-Bromophenyl)-6-(methylsulfonyl)-1H-benzo[d]imidazole (CAS 1192251-87-8)
- 3-((4-Bromophenyl)thio)-1-(4-methoxyphenyl)propan-1-one (CAS 882749-17-9)
- Ethyl 6-(4-bromophenyl)imidazo[2,1-b]thiazole-3-carboxylate (CAS 393107-89-6)
- 2-(1-(4-Bromophenyl)-3,3-bis(methylthio)allylidene)malononitrile (CAS 89482-72-4)
- N-(3-Bromophenyl)-4-(methylthio)benzo[d]thiazol-2-amine (CAS 890961-65-6)
- N-(3-Bromophenyl)-6-(methylthio)benzo[d]thiazol-2-amine (CAS 890961-73-6)
- 2-(3-Bromophenyl)-5-(naphthalen-2-yl)-1,3,4-oxadiazole (CAS 68047-41-6)
Recommended Standards
- 1-(4'-Bromo-[1,1'-biphenyl]-4-yl)-2-phenylethan-1-one (CAS 60312-95-0)
- 5-(Benzo[d][1,3]dioxol-5-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 332375-43-6)
- (E,Z)-1-Bromo-1,2-diphenyl-2-(4-hydroxyphenyl)ethene (CAS 97151-00-3)
- Di-tert-butyl 4-bromopyrazolidine-1,2-dicarboxylate (CAS 2177263-94-2)
- Butyl (E)-hex-3-enoate (CAS 118869-62-8)
- 8-Oxododecanoic acid (CAS 92037-99-5)
- 1-(2-{[(4-chlorophenyl)methyl]sulfanyl}acetyl)pyrazolidin-3-one (CAS 477850-59-2)
- 5-(4-Chlorophenyl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 331761-45-6)
- 1-(tert-Butyl) 6a-methyl hexahydropyrrolo[3,4-b]pyrrole-1,6a-dicarboxylate (CAS 1424939-97-8)
- Lifitegrast Impurity 34 (CAS CATO-C4X-240934)
- 4-Amino-3-(2-methoxyphenyl)butanoic acid (CAS 79133-36-1)
- Ethyl 5-(2-methylallyl)thiophene-2-carboxylate (CAS 951886-17-2)
- (6-Chloro-5-(difluoromethyl)-2-(trifluoromethyl)pyridin-3-yl)methanol (CAS 1805280-83-4)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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