2-Aminohept-6-ynoic acid CAS 121703-79-5
| CAS No. | 121703-79-5 |
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Aminohept-6-ynoic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Aminohept-6-ynoic acid (CAS 121703-79-5), molecular formula C7H11NO2 and molecular weight 141.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Aminohept-6-ynoic acid (C7H11NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 2-Aminohept-6-ynoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Aminohept Standards
- (R)-2-aminohept-6-ynoic acid (CAS 211054-03-4)
- (S)-2-Aminohept-6-ynoic acid (CAS 835627-45-7)
- 2-Aminohept-6-enamide (CAS 790199-96-1)
- (R)-2-Aminohept-6-enoic acid (CAS 103067-79-4)
- 2-Aminohept-6-enoic acid (CAS 10325-17-4)
- (S)-2-Aminohept-6-enoic acid (CAS 166734-64-1)
- 3-Aminohept-6-enoic acid (CAS 773119-98-5)
- Methyl 2-aminohept-6-enoate (CAS 116330-67-7)
Recommended Standards
- 5-Isopropoxy-1H-pyrazol-3-amine (CAS 121507-34-4)
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- (S)-2-Amino-2-(5-methylfuran-2-yl)ethanol (CAS 1213004-35-3)
- 1220027-13-3 1970AD 3-Azetidinyl cyclopropanecarboxylate C7H11NO2 (CAS 1220027-13-3)
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