4-(Aminomethyl)-3,5-dimethyl-1H-pyrazol-1-ol hydrobromide CAS 1421357-01-8
| CAS No. | 1421357-01-8 |
| Molecular Formula | C6H11N3O |
| Molecular Weight | N/A |
| 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.
4-(Aminomethyl)-3,5-dimethyl-1H-pyrazol-1-ol hydrobromide (CAS 1421357-01-8) is a high-purity analytical reference standard with the molecular formula C6H11N3OHBr and a molecular weight of 222.09 g/mol.
4-(Aminomethyl)-3,5-dimethyl-1H-pyrazol-1-ol hydrobromide (C6H11N3OHBr) contains 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 4-(Aminomethyl)-3,5-dimethyl-1H-pyrazol-1-ol hydrobromide 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 | C6H11N3O HBr |
| Molecular Weight | 222.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Aminomethyl Standards
- (4-(Aminomethyl)-2-fluorophenyl)methanol (CAS 1000512-15-1)
- Methyl 2-(aminomethyl)cyclopropane-1-carboxylate (CAS 1000535-84-1)
- 3-(Boc-aminomethyl)indoline (CAS 1000932-73-9)
- 2-(Aminomethyl)benzoic acid hydrochloride (CAS 10017-39-7)
- Methyl 5-(aminomethyl)nicotinate (CAS 1001756-84-8)
- N-[3-[[4-(Aminomethyl)benzoyl]amino][1,1-biphenyl]-4-yl]carbamic Acid tert-Butyl Ester (CAS 1003316-12-8)
- 4-(Aminomethyl)phenol hydrochloride (CAS 1004-23-5)
- 3-(Aminomethyl)-5-(4-pyridyl)pyrazole (CAS 1004303-48-3)
Recommended Standards
- 7-Chloro-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 21323-71-7)
- 6-Bromo-2-methylquinoline-4-carbonitrile (CAS 1416439-30-9)
- 6-(Methylsulfonyl)-1,2,3,4-tetrahydroisoquinoline (CAS 1095751-03-3)
- 4-[(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)amino]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 321433-40-3)
- 3-(4-Methyl-1H-indol-1-yl)propanoic acid (CAS 1094654-47-3)
- 2-(Difluoromethyl)-4-methylpyridine-3-acetonitrile (CAS 1805279-54-2)
- 2-Amino-3-(2-chlorophenyl)-1-propanol (CAS 37844-07-8)
- 5,6,7,8-Tetrahydronaphthalene-1,6,7-Triol (CAS 344764-57-4)
- Azido-PEG4-beta-D-glucose (CAS 1609083-15-9)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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