Isobutyl Propionate CAS 540-42-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 540-42-1 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isobutyl Propionate (CAS 540-42-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H14O2. Molecular weight: 130.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Related Isobutyl Standards
- Isobutyl Acrylate (CAS 106-63-8)
- Isobutyl hydroxycarbamate (CAS 6092-71-3)
- 1-Isobutyl-1H-pyrazole (CAS 725746-81-6)
- Isobutyl chloroformate (CAS 543-27-1)
- 1-Isobutyl-1H-pyrrole (CAS 20884-13-3)
- 1-Isobutyl-2-methyl-1H-imidazole (CAS 116680-33-2)
- 2-Isobutyl-4-methylfuran (CAS 126861-09-4)
- 1-Isobutyl-3-methyl-1h-pyrazole (CAS 405548-40-5)
Recommended Standards
- 5-Methylhexanoic Acid (CAS 628-46-6)
- 1-(hydroxymethyl)cyclohexan-1-ol (CAS 15753-47-6)
- 2-Methylbutyl acetate (CAS 624-41-9)
- 2-(2-Chloro-6-(difluoromethyl)-3-hydroxypyridin-4-yl)acetic acid (CAS 1805263-64-2)
- 3,6-Dibromo-9-(triphenylen-2-yl)carbazole (CAS 1351870-16-0)
- 5-Ethylpyrimidine-4-carboxylic acid (CAS 1355073-93-6)
- Biotinyl Tyramide (CAS 41994-02-9)
- 1-isopropylpyrazole-3-carbonyl chloride (CAS 1435244-63-5)
- Pyrimidine-4,6-dicarbonitrile (CAS 50844-89-8)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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