5'-Chloro-2'-nitro-N-phenyl-malonanilic Acid-d5 Ethyl Ester CAS 129973-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129973-74-6 |
| Molecular Formula | C17H10D5ClN2O5 |
| Molecular Weight | 367.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5'-Chloro-2'-nitro-N-phenyl-malonanilic Acid-d5 Ethyl Ester (CAS 129973-74-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H10D5ClN2O5. Molecular weight: 367.80 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H10D5ClN2O5 |
| Molecular Weight | 367.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-(4-Chlorophenyl)-1-methyl-4-[3-(trifluoromethyl)benzoyl]pyrrolidine (CAS 343374-74-3)
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- 2-(5-(4-Chlorobenzyl)-4-oxo-4,5-dihydro-3H-pyridazino[4,5-b]indol-3-yl)acetic acid (CAS 903160-94-1)
- 2-Ethylpropenoic acid (CAS 3586-58-1)
- 4-Bromo-2,6-dimethylbenzene-1-sulfonyl chloride (CAS 351003-50-4)
- 1-(Tert-butoxycarbonyl)-1-azaspiro[4.4]Nonane-6-carboxylic acid (CAS 2306277-46-1)
- 2-(4-(Sec-butyl)phenyl)-6-methylquinoline-4-carboxylic acid (CAS 492442-13-4)
- 4-Chloro-6-methoxy-1,2-dihydro-3H-indazol-3-one (CAS 885519-79-9)
- 4-Methyl-2-phenyl-5-(2-phenyl-1,3-thiazol-4-yl)-1,3-thiazole (CAS 7520-97-0)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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