(3S,4S)-4-Amino-3-carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy CAS 691364-98-4
| CAS No. | 691364-98-4 |
| Molecular Formula | C10H19N2O3 |
| Molecular Weight | 215.27 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.
(3S,4S)-4-Amino-3-carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy (CAS 691364-98-4), molecular formula C10H19N2O3 and molecular weight 215.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, (3S,4S)-4-Amino-3-carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (3S,4S)-4-Amino-3-carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy 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 | C10H19N2O3 |
| Molecular Weight | 215.27 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) | 2.5 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (3R,4R)-4-Amino-1-oxyl-2,2,6,6-tetramethylpiperidine-3-carboxylic Acid (CAS 691364-99-5)
- (4-Fluoro-2-methyl[1,1-biphenyl]-3-yl)-methanamine (CAS 946714-22-3)
- (3-Imidazo[2,1-b][1,3]thiazol-6-ylphenyl)amine (CAS 861206-26-0)
- (4-Fluoro-3-methyl[1,1-biphenyl]-3-yl)-methanamine (CAS 946726-98-3)
- 2-Hydroxy-5-iodo-3-(trifluoromethyl)benzoic acid (CAS 1445995-72-1)
- Fmoc-Gln(Trt)-Osu (CAS 177609-15-3)
- tert-Butyl ((3-(chloromethyl)bicyclo[1.1.1]pentan-1-yl)methyl)carbamate (CAS 2824121-40-4)
- 5-Methyl-4-nitro-1H-indole-2-carbaldehyde (CAS 61149-55-1)
- Ethyl 4-(N-tert-butoxycarbonyl)aminobenzoate, 97% (CAS 110969-44-3)
- (5E)-6-Phenyl-5-hexene-2,4-dione (CAS 58369-46-3)
- 2-(Piperidin-1-yl)isonicotinaldehyde (CAS 876316-39-1)
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- 2-(5-(3,4-Dimethoxyphenyl)-4-nitro-1H-pyrazol-1-yl)ethanol (CAS 1708436-72-9)
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