2-Methoxy-3-methylpentanal CAS 1864072-82-1
| CAS No. | 1864072-82-1 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 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.
2-Methoxy-3-methylpentanal (CAS 1864072-82-1), molecular formula C7H14O2 and molecular weight 130.18 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Methoxy-3-methylpentanal (C7H14O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 130.18 g/mol, it falls into the low-molecular-weight range.
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 | C7H14O2 |
| Molecular Weight | 130.18 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) | 1.0 |
| CAS Registry Year (est.) | 1995 |
Related Methoxy Standards
- 4-Methoxy-4-methyl-2-pentanone (CAS 107-70-0)
- 1-Methoxy-4-methylpentan-3-one (CAS 1250407-40-9)
- 2-Methoxy-4-methylpentanal (CAS 1545048-99-4)
- 1-methoxy-4-methylpentan-2-one (CAS 86883-73-0)
- 2-Methoxy-4-methylpentan-3-one (CAS 66508-06-3)
- trans-4-Methoxy-1-methylpyrrolidin-3-amine (CAS 1212103-66-6)
- 2-Methoxy-n,2-dimethylpropanimidamide (CAS 1531150-39-6)
- 3-Methoxy-piperidin-1-ylamine (CAS 887591-22-2)
Recommended Standards
- 2-(5-Methyltetrahydrofuran-2-yl)ethan-1-ol (CAS 18381-29-8)
- 2-cyclopropyl-2-ethoxyethan-1-ol (CAS 1865506-39-3)
- (1S,3s)-3-isopropoxycyclobutan-1-ol (CAS 1821828-04-9)
- 2-(3-Ethyloxetan-3-yl)ethan-1-ol (CAS 188582-82-3)
- (R)-2-(3,4-difluorophenyl)piperidine (CAS 1241683-60-2)
- 4-[(4-Aminophenyl)sulfanyl]-6-chloropyrimidin-2-amine (CAS 339016-19-2)
- rel-tert-Butyl methyl((3R,4R)-4-methylpiperidin-3-yl)carbamate (CAS 1206824-89-6)
- Benzo[d]oxazol-2-ylmethyl 2H-chromene-3-carboxylate (CAS 1090751-54-4)
- tert-Butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-carboxylate (CAS 781649-86-3)
- (2-Hydroxy-5-nitrobenzyl)triphenylphosphonium (CAS 741624-27-1)
- Methyl 3-((4-(4-methoxyphenyl)piperazin-1-yl)sulfonyl)benzo[b]thiophene-2-carboxylate (CAS 899725-36-1)
- 4-(4-Bromothiophen-2-yl)butan-2-one (CAS 1292607-30-7)
- (E)-3-(5-(4-Sulfamoylphenyl)furan-2-yl)acrylic acid (CAS 765938-44-1)
- C-Peptide（dog） (CAS 39016-05-2)
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