tert-Butyllithium solution CAS 594-19-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 594-19-4 |
| Molecular Formula | C4H9Li |
| Molecular Weight | 64.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
tert-Butyllithium solution (CAS 594-19-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H9Li. Molecular weight: 64.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H9Li |
| Molecular Weight | 64.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- Isobutyllithium solution (CAS 920-36-5)
- 79562-15-5
Acetic Acid-2-13C-2,2,2-d3
Acetic acid-2-13C,2,2,2-d3
Aci-Jel-2-13C,d3
E 260-2-13C,d3
Ethanoic Acid-2-13C,d3
Ethanoic Acid-2-13C,d3 Monomer
Ethylic Acid-2-13C,d3
Glacial Acetic-2-13C,d3 Acid
Methanecarboxylic Acid-2-13C,d3
NSC 111201-2-13C,d3
NSC 112209-2-13C,d3
NSC 115870-2-13C,d3
NSC 127175-2-13C,d3
NSC 132953-2-13C,d3
NSC 406306-2-13C,d3
Vinegar Acid-2-13C,d3 (CAS 79562-15-5)
- Nitromethane-d3 (reagent grade) (CAS 13031-32-8)
- (E)-Methyl 5-(3-methoxy-3-oxoprop-1-en-1-yl)furan-2-carboxylate (CAS 58293-86-0)
- 3,5-Dihydroxy-4-nitrobenzoic acid (CAS 1081544-32-2)
- Methyl 4-ethyl-1H-pyrrole-2-carboxylate (CAS 40611-83-4)
- 1-[[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]cyclopropanesulfonic acid (CAS 1262832-98-3)
- N-((S)-1-Hydrazinocarbonyl-2-methyl-propyl)-3-nitro-benzamide (CAS 1212357-90-8)
- 1-Propylpiperidine-3-carboxylic acid (CAS 783265-23-6)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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