Naphthalenesulfonic acid, dinonyl-, sodium salt CAS 26834-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26834-28-6 |
| Molecular Formula | C28H43O3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Naphthalenesulfonic acid, dinonyl-, sodium salt (CAS 26834-28-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H43O3S Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C28H43O3S Na |
| Molecular Weight | 482.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
Related Naphthalenesulfonic Standards
- 2-Naphthalenesulfonic acid (CAS 120-18-3)
- Naphthalenesulfonic acid, sodium salt (CAS 1321-69-3)
- 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (CAS 20262-58-2)
- 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo- (CAS 2066-93-5)
- Naphthalenesulfonic acid, methyl-, sodium salt (CAS 26264-58-4)
- Naphthalenesulfonic acid, methylenebis-, sodium salt (CAS 26545-58-4)
- 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt (CAS 36290-04-7)
- 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-[2-[2-(phenylsulfonyl)phenyl]diazenyl]-, sodium salt (CAS 6245-60-9)
Recommended Standards
- rel-(2S)-3-[(4S)-4-(methoxymethyl)-2,5-dioxo-imidazolidin-4-yl]-2-methyl-propanoic acid (CAS 1957283-48-5)
- N-ethyl-2-[5-(Hydroxymethyl)-2-mercapto-1h-imidazol-1-yl]acetamide (CAS 1105190-25-7)
- (R)-1,5,10,11a-Tetrahydro-3H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-3,11(2H)-dione (CAS 2254419-02-6)
- 2-Amino-N-(2-hydroxy-1,1-dimethylethyl)-3-methylbutanamide hydrochloride (CAS 1236262-47-7)
- N-(9H-Fluoren-3-yl)cyclopropanecarboxamide (CAS 791135-19-8)
- 2-(Ethoxymethyl)cyclohexan-1-ol (CAS 102439-12-3)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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 13829788188 / jacky.chen@cato-chem.com