(-)-4'-Nitrotartranilic acid 206761-80-0 7030AD C10H10N2O7 CAS 206761-80-0
| CAS No. | 206761-80-0 |
| Molecular Formula | C10H10N2O7 |
| Molecular Weight | 270.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (-)-4'-Nitrotartranilic acid 206761-80-0 7030AD C10H10N2O7 (CAS 206761-80-0), a certified reference material (molecular formula C10H10N2O7, MW 270.20 g/mol) for analytical method development and quality control.
(-)-4'-Nitrotartranilic acid 206761-80-0 7030AD C10H10N2O7 (C10H10N2O7) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), (-)-4'-Nitrotartranilic acid 206761-80-0 7030AD C10H10N2O7 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 | C10H10N2O7 |
| Molecular Weight | 270.20 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.) | 2016 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Methyl 5-(3-(trifluoromethyl)phenyl)furan-2-carboxylate (CAS 54023-09-5)
- 2,7-Dinitro-9-fluorenone (CAS 31551-45-8)
- Ethyl 2-(4-hydroxy-3,5-dinitrophenyl)acetate (CAS 83799-60-4)
- 3-{[3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1004643-62-2)
- Ethyl 2-[(2-acetyl-3-oxobut-1-en-1-yl)amino]acetate (CAS 188782-93-6)
- tert-Butyl 1-(hydroxymethyl)-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate (CAS 1251014-63-7)
- 3-(sec-Butylamino)-1,1,1-trifluoro-2-propanol (CAS 477858-34-7)
- (4-Methoxy-phenyl)-(2-pyridin-2-yl-ethyl)-aminedihydrochloride (CAS 1185300-45-1)
- MART-1 (27-35) (human) (CAS 156251-11-5)
- Everolimus Impurity 2 (CAS 147438-30-0)
- 2,6-Dimethoxy-N-(3-propylisoxazol-5-yl)benzamide (CAS 82558-93-8)
- Methyl 3-amino-6-chloropicolinate hydrochloride (CAS 866775-03-3)
- Ethyl N-(2-chlorophenyl)-N-((2,5-dichlorophenyl)sulfonyl)glycinate (CAS 866143-45-5)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com