2,2'-Diselanediyldiacetic acid CAS 16066-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16066-50-5 |
| Molecular Formula | C4H6O4Se2 |
| Molecular Weight | 276.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,2'-Diselanediyldiacetic acid (CAS 16066-50-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H6O4Se2. Molecular weight: 276.01 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H6O4Se2 |
| Molecular Weight | 276.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- 5-Iodo-1-methyl-4-(trifluoromethyl)-1H-pyrazole (CAS 2137730-49-3)
- 3-(Cyclopropylmethoxy)-4-(trifluoromethoxy)phenylboronic acid (CAS 1793003-76-5)
- 5-Iodo-1-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 898288-96-5)
- 2-chloro-1-(3-methylpiperidin-1-yl)ethan-1-one (CAS 4593-19-5)
- N-(4-(3-(4-Fluorophenyl)ureido)cyclohexyl)benzamide (CAS 1956318-69-6)
- 3-Chloro-5-hydrazinylpyridine (CAS 1289121-90-9)
- Barium tetracyanoplatinate(II) tetrahydrate, 99% (CAS 13755-32-3)
- 2-[2-(2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-ethyl]-6-methoxy-benzoic acid methyl ester (CAS 365542-67-2)
- 5-Amino-2-(diethylamino)benzoic acid (CAS 165662-26-0)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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