1-[(3-fluorophenyl)methyl]-1h-1,2,4-triazol-3-amine CAS 832740-71-3
| CAS No. | 832740-71-3 |
| Molecular Formula | C9H9FN4 |
| Molecular Weight | 192.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-[(3-fluorophenyl)methyl]-1h-1,2,4-triazol-3-amine 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.
1-[(3-fluorophenyl)methyl]-1h-1,2,4-triazol-3-amine (CAS 832740-71-3) is a high-purity analytical reference standard with the molecular formula C9H9FN4 and a molecular weight of 192.19 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 1-[(3-fluorophenyl)methyl]-1h-1,2,4-triazol-3-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 192.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H9FN4 |
| Molecular Weight | 192.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related fluorophenyl Standards
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- (3-(4-Fluorophenyl)-1h-pyrazol-4-yl)methanol (CAS 1017783-51-5)
- (5-(4-Fluorophenyl)isoxazol-3-yl)methanamine (CAS 1018604-92-6)
- [3-(3-fluorophenyl)-1,2-oxazol-5-yl]methanamine (CAS 1033693-12-7)
- 1-(2-fluorophenyl)-3-prop-2-yn-1-ylurea (CAS 1090922-05-6)
- (3-(4-Fluorophenyl)-1h-pyrazol-5-yl)methanol (CAS 1137165-21-9)
- [1-(4-fluorophenyl)-1h-pyrazol-3-yl]methanol (CAS 1202942-29-7)
- 1-(4-Fluorophenyl)-1H-pyrazole-3,5-diamine (CAS 1248501-80-5)
Recommended Standards
- 1-(5-Fluoro-3-methylbenzofuran-2-yl)ethanone (CAS 56397-39-8)
- 1-[(4-Fluorophenyl)methoxy]-1H-imidazole (CAS 320424-26-8)
- 1-(4-Fluorophenyl)-3-oxabicyclo[3.1.0]Hexan-2-one (CAS 85467-93-2)
- 1-[(4-fluorophenyl)methyl]-1h-1,2,4-triazol-3-amine (CAS 832739-95-4)
- 2-((4-Amino-5-cyano-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methoxy)ethyl acetate (CAS 120386-04-1)
- (S)-Isobutyl 2-aminopropanoate (CAS 44921-72-4)
- (S)-2-(4-Bromobenzyl)piperazine (CAS 612502-49-5)
- (3-Chloro-5-fluorophenyl)(3,4-difluorophenyl)methanone (CAS 845781-06-8)
- 2-Bromo-4-fluoro-1-(pentyloxy)benzene (CAS 1036544-86-1)
- 3-Bromo-4-(pyrrolidin-1-yl)benzonitrile (CAS 1260837-23-7)
- 2,5-Dimethylphenyl 2,5-dimethoxybenzenesulfonate (CAS 433695-44-4)
- Methyl 11-oxo-6,8,9,11-tetrahydro-7H-pyrido[2,1-b]quinazoline-3-carboxylate (CAS 85743-05-1)
- Glycerol Impurity 36 (CAS 14180-03-1)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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