5-Nitro-2-phenylbenzo[d][1,3]dioxole CAS 65766-67-8
| CAS No. | 65766-67-8 |
| Molecular Formula | C16H36N2O2 |
| 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.
CATO supplies 5-Nitro-2-phenylbenzo[d][1,3]dioxole (CAS 65766-67-8), a certified reference material (molecular formula C16H36N2O2Br, MW 368.38 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H36N2O2Br, 5-Nitro-2-phenylbenzo[d][1,3]dioxole contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 368.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 5-Nitro-2-phenylbenzo[d][1,3]dioxole 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.
Physical & Chemical Properties
| Molecular Formula | C16H36N2O2 2*Br |
| Molecular Weight | 368.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Nitro Standards
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- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-24-8)
- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1000340-25-9)
Recommended Standards
- rel-(5R,14S,15S,19S)-17-Phenyl-5,14-dihydro-5,14-[3,4]epipyrrolonaphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene-16,18-dione (CAS 1269669-42-2)
- n-(6-Fluorobenzo[d]thiazol-2-yl)-N-methylglycine (CAS 1352999-06-4)
- 3-Bromo-4-(sec-butylamino)benzonitrile (CAS 1157575-33-1)
- 5-((4-Chlorobenzyl)oxy)-4-oxo-1,4-dihydropyridine-2-carboxylic acid (CAS 1269528-47-3)
- Methyl (R)-3-amino-3-(4-(trifluoromethyl)phenyl)propanoate (CAS 1228543-08-5)
- (2-Fluorophenyl)(isoquinolin-4-yl)methanone (CAS 1187171-62-5)
- R-(-)-Phencyphos hydrate (CAS 953776-24-4)
- N,N-Dimethyl-3-oxobutane-1-sulfonamide (CAS 1893988-25-4)
- Ethyl 2-[(chlorosulfonyl)(methyl)amino]acetate (CAS 1249246-15-8)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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