2396-78-3 5B8F9YC2ZN Methyl 3-hexenoate 3-Hexenoic acid, methyl ester Methyl hex-3-enoate EINECS 219-256-1 FEMA No. 3364 Methyl hydrosorbate UNII-5B8F9YC2ZN CAS 2396-78-3
| CAS No. | 2396-78-3 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2396-78-3 5B8F9YC2ZN Methyl 3-hexenoate 3-Hexenoic acid, methyl ester Methyl hex-3-enoate EINECS 219-256-1 FEMA No. 3364 Methyl hydrosorbate UNII-5B8F9YC2ZN (CAS 2396-78-3) is a high-purity analytical reference standard with the molecular formula C7H12O2 and a molecular weight of 128.17 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2396-78-3 5B8F9YC2ZN Methyl 3-hexenoate 3-Hexenoic acid, methyl ester Methyl hex-3-enoate EINECS 219-256-1 FEMA No. 3364 Methyl hydrosorbate UNII-5B8F9YC2ZN is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 128.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Purity | 97%+ |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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