Sodium Ethyl-d5 Sulfate CAS 1329611-05-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1329611-05-3 |
| Molecular Formula | C2D5O4S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sodium Ethyl-d5 Sulfate (CAS 1329611-05-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2D5O4S Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2D5O4S Na |
| Molecular Weight | 153.14 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1,3-benzoxazole-2,4-diol (CAS 28955-70-6)
- Ethoxytris(2-methoxyphenyl)silane (CAS 18766-43-3)
- (S)-1-(2,5-Difluorophenyl)ethanamine hydrochloride (CAS 1391439-31-8)
- Ethyl (R)-2-hydroxy-3-(3-methoxyphenyl)propanoate (CAS 1187928-98-8)
- Ethyl N-[(Z)-cyano[2-(3-methoxyphenyl)hydrazin-1-ylidene]carbonyl]carbamate (CAS 52262-79-0)
- 4-Mercaptophthalic acid (CAS 82520-79-4)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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