7-Methoxy-9-methylphenazine-1-carboxylic acid CAS 83297-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83297-77-2 |
| Molecular Formula | C15H12N2O3 |
| Molecular Weight | 268.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxy-9-methylphenazine-1-carboxylic acid (CAS 83297-77-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N2O3. Molecular weight: 268.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O3 |
| Molecular Weight | 268.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 7-Amino-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 956576-87-7)
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- 7-(3,5-Dihydro-2H-benzo[e][1,4]dioxepin-3-yl)-7H-purine (CAS 918304-46-8)
- 4-Chloro-3-(3-chloro-5-fluorophenyl)propiophenone (CAS 898750-55-5)
- trans-2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)styrene beta-styrylboronic acid pinacol ester trans-styrylboronic acid, pinacol ester trans-2-phenylvinylboronic acid pinacol ester trans-beta-styrylboronic acid pinacol ester (E)-Phenylethenylboronic acid, pinacol ester (E)-4,4,5,5-Tetramethyl-2-(2-phenylvinyl)-1,3,2-dioxaborolane 83947-56-2 (CAS 83947-56-2)
- 2-Bromocinnamic Acid (CAS 7499-56-1)
- tert-Butyl 4-(4-(trifluoromethyl)benzoyl)piperidine-1-carboxylate (CAS 725229-27-6)
- (5-Chloro-6-methoxynaphthalen-2-yl)methanol (CAS 17580-35-7)
- 2-(1H-Naphtho[2,3-d]imidazol-2-yl)ethan-1-amine hydrochloride (CAS 4507-71-5)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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