(R)-2-Amino-2-methylhept-6-enoic acid CAS 1196090-89-7
| CAS No. | 1196090-89-7 |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 157.21 g/mol gives (R)-2-Amino-2-methylhept-6-enoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (R)-2-Amino-2-methylhept-6-enoic acid (CAS 1196090-89-7), a certified reference material (molecular formula C8H15NO2, MW 157.21 g/mol) for analytical method development and quality control.
(R)-2-Amino-2-methylhept-6-enoic acid (C8H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (R)-2-Amino-2-methylhept-6-enoic 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 | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related R Standards
- (S)-2-Amino-2-methylhept-6-enoic acid (CAS 1011309-61-7)
- 2-Amino-3-methylcyclohexanecarboxylic acid (CAS 106645-31-2)
- Ethyl 1-amino-3-methylcyclobutane-1-carboxylate (CAS 1101838-45-2)
- Ethyl 2-amino-2-cyclopropylpropanoate (CAS 1152864-32-8)
- 1-Amino-6-methylnaphthalene (CAS 116530-22-4)
- 4-Amino-N-methylpiperidine-1-carboxamide (CAS 1217273-16-9)
- 3-Amino-N-ethylpyrrolidine-1-carboxamide (CAS 1249451-05-5)
- 2-Amino-N-(1-methylpyrrolidin-3-yl)acetamide (CAS 1251103-33-9)
Recommended Standards
- (2R)-1-(propan-2-yl)pyrrolidine-2-carboxylic acid (CAS 1194096-60-0)
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- 2-(2,5-Dimethylpyrrolidin-1-yl)acetic acid (CAS 1193388-24-7)
- tert-Butyl (E)-prop-1-en-1-ylcarbamate (CAS 119973-54-5)
- 3-Methyl-4-nitro-5-(trichloromethyl)isoxazole (CAS 2801693-37-6)
- 2H-Cyclohepta[b]furan-2-one (CAS 4481-35-0)
- Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-d4-3-yl Ester (CAS 1217695-90-3)
- (Cyclobutylmethyl)(methyl)amine hydrochloride (CAS 1251925-47-9)
- 7-Chloro-2,3,4,5-tetrahydro-1,5-benzothiazepine (CAS 90346-87-5)
- 4-Amino-2-fluoro-5-methoxybenzonitrile (CAS 1441723-24-5)
- 3-(Difluoromethoxy)-5-methylbenzofuran-2-carboxylic acid (CAS 1708401-49-3)
- Allyl 4-(2-(methylamino)ethyl)piperazine-1-carboxylate (CAS 886365-67-9)
- Methyl 2-(4-bromo-2-cyano-3-(trifluoromethyl)phenyl)acetate (CAS 1805578-41-9)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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