Barbital sodium CAS 144-02-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 144-02-5 |
| Molecular Formula | C8H11N2O3 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Barbital sodium (CAS 144-02-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H11N2O3 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H11N2O3 Na |
| Molecular Weight | 206.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Barbital Standards
Recommended Standards
- GW0742 (CAS 317318-84-6)
- 3,3-Dimethyl-2-piperazinone (CAS 22476-74-0)
- Methanesulfonamide, N-[(2R)-2-azetidinylmethyl]- (CAS 2845282-11-1)
- N-(4-methylbenzyl)tetrahydrofuran-3-amine (CAS 1340583-75-6)
- 1-(2-Methylphenyl)pyrrolidine-2,4-dione (CAS 1519622-89-9)
- (E)-But-2-en-2-ylboronic acid (CAS 125261-72-5)
- Glucagon Monohydrochloride (CAS 28270-04-4)
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