1,2-Benzisoxazol-3-amine CAS 36216-80-5
| CAS No. | 36216-80-5 |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| 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.
1,2-Benzisoxazol-3-amine (CAS 36216-80-5) is a high-purity analytical reference standard with the molecular formula C7H6N2O and a molecular weight of 134.14 g/mol.
Structurally, 1,2-Benzisoxazol-3-amine (C7H6N2O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 134.14 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1,2-Benzisoxazol-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.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Benzisoxazol Standards
- 1,2-Benzisoxazol-6-ol (CAS 65685-55-4)
- 1,2-BENZISOXAZOL-3(2H)-ONE 1,2-BENZISOXAZOL-3-OL 1,2-BENZOXAZOL-3-OL 21725-69-9 3-HYDROXY-1,2-BENZISOXAZOLE AS06287 benzo[d]isoxazol-3-ol (CAS 21725-69-9)
- 4-Methyl-1,2-benzisoxazol-3(2H)-one (CAS 1195552-73-8)
- 5-Methyl-1,2-benzisoxazol-3(2H)-one (CAS 65685-49-6)
- 6-Methyl-1,2-benzisoxazol-3-ol (CAS 66571-26-4)
- 1,2-Benzisoxazol-3-ylacetyl chloride 84637-43-4 (CAS 84637-43-4)
- 2-(3-Phenyl-2,1-benzisoxazol-5-yl)-2H-tetrazole-5-carboxylic Acid (CAS 951896-38-1)
Recommended Standards
- 1,1'-Bipyrazole (CAS 90499-57-3)
- 1,2-Benzoisoxazol-5-amine (CAS 239097-74-6)
- 1-(Oxazol-4-yl)cyclopropane-1-carbonitrile (CAS 2104221-61-4)
- 1,3-Dihydropyrrolo[2,3-b]pyridine-2-one (CAS 5654-97-7)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide (CAS 1257553-74-4)
- 2-(4-Bromophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborine (CAS 927384-44-9)
- 1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6-O-acetyl)-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside (CAS 87686-87-1)
- 2-(2,5-Dimethylphenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol (CAS 28180-47-4)
- 3-(4-Bromo-3-fluoro-phenyl)-propionic acid (CAS 127425-80-3)
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- {1-[amino(oxolan-2-yl)methyl]cyclobutyl}methanol (CAS 1803593-94-3)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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