sodium5-[(aminocarbonyl)hydrazono]-2,3,5,6-tetrahydro-1-methyl-6-oxo-1H-indole-3-sulphonate CAS 1428-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1428-72-4 |
| Molecular Formula | C10H11N4O5S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
sodium5-[(aminocarbonyl)hydrazono]-2,3,5,6-tetrahydro-1-methyl-6-oxo-1H-indole-3-sulphonate (CAS 1428-72-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H11N4O5S Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H11N4O5S Na |
| Molecular Weight | 322.27 g/mol |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related sodium Standards
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- 5-(Aminocarbonyl)-2-methoxyphenylboronic acid (CAS 1127647-65-7)
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Recommended Standards
- 5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridine-3-carbaldehyde (CAS 1493235-24-7)
- 4-Isopropoxy-3-methylbenzoic Acid (CAS 856165-81-6)
- [(2R)-pyrrolidin-2-yl]methanamine (CAS 72300-69-7)
- Ethyl 6-oxo-6-[(4-pyrrolidinomethyl)phenyl]hexanoate (CAS 898777-13-4)
- 5,5A,6,7,8,9,10,11-octahydrocycloocta[b]quinoline-12-carboxylic acid (CAS 669757-85-1)
- Methyl 2-(aminomethyl)-5-bromobenzoate hydrochloride (CAS 1638487-45-2)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com