(S)-3-(methoxycarbonyl)-5-methylhexanoic acid CAS 213270-36-1
| CAS No. | 213270-36-1 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3-(methoxycarbonyl)-5-methylhexanoic acid (CAS 213270-36-1) is a high-purity analytical reference standard with the molecular formula C9H16O4 and a molecular weight of 188.22 g/mol.
Structurally, (S)-3-(methoxycarbonyl)-5-methylhexanoic acid (C9H16O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 188.22 g/mol, it falls into the medium-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-3-(methoxycarbonyl)-5-methylhexanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2017 |
Related S Standards
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- (S)-1-((Methoxycarbonyl)amino)pyrrolidine-2-carboxylic acid (CAS 134920-23-3)
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Recommended Standards
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- 654663-85-1 9063AF Acantrifoic acid A C32H48O7 (CAS 654663-85-1)
- 3-Chloro-4-(2-chloro-4-nitrostyryl)benzene-1-sulfonyl fluoride (CAS 31368-17-9)
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