1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-7-carboxylic acid CAS 1086398-22-2
| CAS No. | 1086398-22-2 |
| Molecular Formula | C19H25NO5 |
| Molecular Weight | 347.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C19H25NO5, 1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-7-carboxylic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 347.41 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.
1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-7-carboxylic acid (CAS 1086398-22-2) is a high-purity analytical reference standard with the molecular formula C19H25NO5 and a molecular weight of 347.41 g/mol.
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 1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-7-carboxylic 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 | C19H25NO5 |
| Molecular Weight | 347.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 1'-(Tert-butoxycarbonyl)spiro[chromane-2,4'-piperidine]-4-carboxylic acid (CAS 1009375-04-5)
- 1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-6-carboxylic acid (CAS 1086398-14-2)
- 1'-(tert-Butoxycarbonyl)spiro[chroman-4,4'-piperidine]-2-carboxylic acid (CAS 1228631-15-9)
- 4-(1-(tert-Butoxycarbonyl)piperidin-4-yl)-2-cyclopropylpyrimidine-5-carboxylic acid (CAS 1707566-57-1)
- 3-(1-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)tetrahydrofuran-3-carboxylic acid (CAS 2387599-34-8)
- 1142210-76-1 4-(3-{2-[(tert-Butoxycarbonyl)(methyl)amino]-ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid 9417AC C17H21N3O5 (CAS 1142210-76-1)
- 3-((Tert-butoxycarbonyl)amino)-2-(4-(trifluoromethyl)benzyl)propanoic acid (CAS 1260590-13-3)
- 4'-((tert-Butoxycarbonyl)amino)-5-chloro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261937-15-8)
Recommended Standards
- N-{[(1S,5R)-8-Oxo-1,5,6,8-tetrahydro-2H-1,5-methano-pyrido[1,2-a][1,5]diazocin-3(4H)-yl]carbonyl}-L-isoleucine (CAS 1099535-99-5)
- tert-butyl 5-amino-3-(3,5-dimethoxyphenethyl)-1H-pyrazole-1-carboxylate (CAS 1035270-66-6)
- tert-Butyl 4-(6-amino-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)piperidine-1-carboxylate (CAS 1171795-32-6)
- N-(5-methyl-1,2-oxazol-3-yl)-2-phenyl-2-(1,2,3,4-tetrahydroquinolin-1-yl)acetamide (CAS 1031496-06-6)
- 4-Aminopyrazolo[1,5-a][1,3,5]triazin-2-ol (CAS 55458-01-0)
- Ethyl 2-((2,2-dimethoxyethyl)(methyl)amino)-2-oxoacetate (CAS 349119-65-9)
- 1-(Thiophen-2-yl)octan-1-amine (CAS 1039336-37-2)
- Prilocaine impurity 48 (CAS CATO-C4X-193448)
- (4-Cyclohexylphenyl)boronic acid (CAS 374538-04-2)
- 6-Hydroxybenzoxazole (CAS 106050-81-1)
- 2,3,7,8-Phenazinetetramine,hydrochloride(2:3) (CAS 260354-29-8)
- 5',5''''-(Buta-1,3-diyne-1,4-diyl)bis(([1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid)) (CAS 2227093-90-3)
- Ethyl 2-([4-fluoro-3-(trifluoromethyl)phenyl]amino)acetate (CAS 2345-05-3)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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