333433-95-7 2-[Methyl(4-nitro-2,1,3-benzoxadiazol-5-yl)amino]ethanol MFCD00582730 CAS 333433-95-7
| CAS No. | 333433-95-7 |
| Molecular Formula | C9H10N4O4 |
| Molecular Weight | 238.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
333433-95-7 2-[Methyl(4-nitro-2,1,3-benzoxadiazol-5-yl)amino]ethanol MFCD00582730 (CAS 333433-95-7) is a high-purity analytical reference standard with the molecular formula C9H10N4O4 and a molecular weight of 238.20 g/mol.
Structurally, 333433-95-7 2-[Methyl(4-nitro-2,1,3-benzoxadiazol-5-yl)amino]ethanol MFCD00582730 (C9H10N4O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 238.20 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 333433-95-7 2-[Methyl(4-nitro-2,1,3-benzoxadiazol-5-yl)amino]ethanol MFCD00582730 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 | C9H10N4O4 |
| Molecular Weight | 238.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
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Recommended Standards
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- N-(4-Acetyl-5-hydroxy-2-nitrophenyl)acetamide (CAS 6607-96-1)
- 2-(2-(Chloromethyl)butyl)tetrahydrofuran (CAS 858255-93-3)
- 5-Fluoro-1-isobutyrylpyrrolidin-2-one (CAS 246181-64-6)
- Topiramate-<SUP>13</SUP>C<SUB>6</SUB> (CAS 1217455-55-4)
- 2-(4-Bromo-1H-pyrazol-1-yl)-N-methylethan-1-amine hydrochloride (CAS 1909337-61-6)
- Tert-butyl (2S,3S)-2,3-dimethylpiperazine-1-carboxylate (CAS 1240589-59-6)
- Methyl 4-(4-tert-butylphenyl)-2-chlorobenzoate (CAS 1820687-95-3)
- 8-bromo-2,4-dichloro-6-fluoro-quinazoline (CAS 864292-32-0)
- 1-Bromo-2-thiocyanatobenzene (CAS 55757-32-9)
- tert-Butyl N-(3-fluoro-4-nitrophenyl)-N-propylcarbamate (CAS 1881329-16-3)
- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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