Isobutyl Nitrite CAS 542-56-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 542-56-3 |
| Molecular Formula | C4H9NO2 |
| Molecular Weight | 103.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Isobutyl Nitrite (CAS 542-56-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9NO2. Molecular weight: 103.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9NO2 |
| Molecular Weight | 103.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Isobutyl Standards
Recommended Standards
- Tert-Butyl nitrite (CAS 540-80-7)
- Isopropyl Carbamate (CAS 1746-77-6)
- (R)-3-Aminobutanoic Acid (CAS 3775-73-3)
- 4-{2-[4-(Trifluoromethyl)phenoxy]ethyl}piperidinehydrochloride (CAS 1219972-06-1)
- Fmoc-O-(2-chlorophenyl)-N-methyl-L-serine (CAS 2255321-15-2)
- 3-Oxo-3-(5-oxo-1-pyridin-4-ylmethyl-pyrrolidin-3-yl)-propionic acid methyl ester (CAS 1229623-97-5)
- 2-((3,4-Dimethoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 185244-25-1)
- N2-(Pyridin-3-yl)pyrimidine-2,5-diamine (CAS 910904-48-2)
- Oseltamivir Impurity 105 (CAS CATO-C4X-1720105)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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