5-Methyl-3-(nitromethyl)hexanoic Acid Ethyl Ester CAS 128013-65-0
| CAS No. | 128013-65-0 |
| Molecular Formula | C10H19NO4 |
| Molecular Weight | 217.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 217.26 g/mol gives 5-Methyl-3-(nitromethyl)hexanoic Acid Ethyl Ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Methyl-3-(nitromethyl)hexanoic Acid Ethyl Ester (CAS 128013-65-0), molecular formula C10H19NO4 and molecular weight 217.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H19NO4, 5-Methyl-3-(nitromethyl)hexanoic Acid Ethyl Ester contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 217.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 5-Methyl-3-(nitromethyl)hexanoic Acid Ethyl Ester 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 | C10H19NO4 |
| Molecular Weight | 217.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Ethyl 3-(nitromethyl)heptanoate (CAS 128013-63-8)
- 8-(Nitromethyl)-1,4-dioxaspiro[4.5]decan-8-ol (CAS 879514-21-3)
- 1-(Nitromethyl)cyclohexaneacetic Acid-d4 Methyl Ester (CAS 1246815-71-3)
- 1-Methyl-4-((nitromethyl)sulfonyl)benzene (CAS 51351-89-4)
- 2-[3-methyl-2-(nitromethyl)-5-oxocyclopentyl]acetic acid (CAS 345637-74-3)
- 5-(Nitromethyl)-3-(p-tolyl)-4,5-dihydroisoxazole (CAS 106726-25-4)
- β-(Nitromethyl)benzenepropanoic Acid Methyl Ester (CAS 34687-03-1)
- 4-(Nitromethyl)phthalazin-1-ol (CAS 49546-81-8)
Recommended Standards
- 5-Methoxy-1-propyl-1H-indole-3-carbaldehyde (CAS 128600-67-9)
- (S)-3-Amino-6-(tert-butoxy)-6-oxohexanoic Acid (CAS 1275612-13-9)
- Ethyl Allyl(2,2-dimethoxyethyl)carbamate (CAS 128740-02-3)
- Ethyl 2-(4-cyanophenyl)-2-methylpropanoate (CAS 1273587-21-5)
- (2R)-3-[4-(carbamoylamino)phenyl]-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid (CAS 324017-22-3)
- 5-((1H-Imidazol-1-yl)methyl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 1197616-17-3)
- tert-Butyl 6-(bromomethyl)-1h-indazole-1-carboxylate (CAS 1126424-54-1)
- 6-Methoxy-4-methylquinoline hydrochloride (CAS 7461-59-8)
- Terbinafine lmpurity 27 (CAS 917-92-0)
- 1-(Pyridin-2-yl)cyclobutan-1-amine dihydrochloride (CAS 1228879-44-4)
- Azetidin-3-yl(3-fluorophenyl)methanone (CAS 1598361-82-0)
- diphenyl(3-(trifluoromethyl)phenyl)phosphine oxide (CAS 62754-67-0)
- CME-carbodiimide (CAS 2491-17-0)
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