Butanedioic acid, 2-sulfo-, 4-[2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl] ester, ammonium sodium salt CAS 67953-18-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67953-18-8 |
| Molecular Formula | C26H48NO9S Na H3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Butanedioic acid, 2-sulfo-, 4-[2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl] ester, ammonium sodium salt (CAS 67953-18-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H48NO9S Na H3N. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H48NO9S Na H3N |
| Molecular Weight | 590.75 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Butanedioic Standards
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- Butanedioic acid, 2-hydroxy-, calcium salt, hydrate (1:1:1) (CAS 1138140-78-9)
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- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,1′-(1,4-phenylenedi-2,1-ethanediyl) 4,4′-diethyl ester (CAS 1402918-72-2)
- 144860-68-4 Butanedioic acid, 1-[(1S,2E,4E)-1-[(2R,5S,7R,8S)-2-butyl-7-[(2E,4E,6S,7S,8E)-9-carboxy-6-hydroxy-3,7-dimethyl-2,4,8-nonatrien-1-yl]-8-methyl-1,6-dioxaspiro[4.5]dec-2-yl]-5-carboxy-4-methyl-2,4-pentadien-1-yl] ester (CAS 144860-68-4)
- 144860-69-5 Butanedioic acid, 1-[(2S,3R,6S,8R,9S)-8-[(2E,4E,6S,7S,8E)-9-carboxy-6-hydroxy-3,7-dimethyl-2,4,8-nonatrien-1-yl]-2-[(1E,3E)-4-carboxy-3-methyl-1,3-butadien-1-yl]-9-methyl-3-(3-methylbutyl)-1,7-dioxaspiro[5.5]undec-3-yl] ester (CAS 144860-69-5)
- Butanedioic Acid 1-[16,16-Bis(4-methoxyphenyl)-3,3-dioxido-7-oxo-16-phenyl-6,15-dioxa-3-thia-8-azahexadec-1-yl] Ester (CAS 178261-45-5)
- Butanedioic acid, 2-sulfo-, sodium salt (CAS 20526-58-3)
Recommended Standards
- 1-((2,5-Dimethylphenyl)sulfonyl)-3-methyl-1H-pyrazole (CAS 1002513-67-8)
- 3-Iodo-4-phenethoxybenzoic acid (CAS 1131614-92-0)
- Cyheptamide (CAS 7199-29-3)
- N-(3,5-Dichlorophenyl)-4-(oxazol-2-yl)benzenesulfonamide (CAS 646040-56-4)
- 2-Ethyl-3-(methylthio)quinoxaline (CAS 658686-48-7)
- 2,6-Bis((S)-4-((S)-sec-butyl)-4,5-dihydrooxazol-2-yl)pyridine (CAS 118949-62-5)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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