1-Piperazinecarboxylic acid, 4-[5-bromo-3-(methoxycarbonyl)-2-pyridinyl]-, 1,1-dimethylethyl ester CAS 1000018-22-3
| CAS No. | 1000018-22-3 |
| Molecular Formula | C16H22BrN3O4 |
| Molecular Weight | 400.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 400.27 g/mol gives 1-Piperazinecarboxylic acid, 4-[5-bromo-3-(methoxycarbonyl)-2-pyridinyl]-, 1,1-dimethylethyl ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-Piperazinecarboxylic acid, 4-[5-bromo-3-(methoxycarbonyl)-2-pyridinyl]-, 1,1-dimethylethyl ester (CAS 1000018-22-3), a certified reference material (molecular formula C16H22BrN3O4, MW 400.27 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-Piperazinecarboxylic acid, 4-[5-bromo-3-(methoxycarbonyl)-2-pyridinyl]-, 1,1-dimethylethyl ester is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 400.27 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.
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.
CATO manufactures 1-Piperazinecarboxylic acid, 4-[5-bromo-3-(methoxycarbonyl)-2-pyridinyl]-, 1,1-dimethylethyl ester 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 | C16H22BrN3O4 |
| Molecular Weight | 400.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Piperazinecarboxylic Standards
- 1-Piperazinecarboxylic acid, 4-(5-bromothiazolo[5,4-b]pyridin-2-yl)-, 1,1-dimethylethyl ester (CAS 1956354-88-3)
- 1-Piperazinecarboxylic acid, 4-(4-bromo-3-ethoxybenzoyl)-, 1,1-dimethylethyl ester (CAS 1352621-05-6)
- 2-Piperazinecarboxylic acid, 4-(triphenylmethyl)-, methyl ester (CAS 1709876-82-3)
- 1-Piperazinecarboxylic acid, 4-[[4-(methoxycarbonyl)phenyl]sulfonyl]-, 1,1-dimethylethyl ester (CAS 138384-97-1)
- 1-Piperazinecarboxylic acid, 4-[(2-nitrophenyl)sulfonyl]-, 1,1-dimethylethyl ester (CAS 1314988-05-0)
- 1-Piperazinecarboxylic acid, 4-[2-(4-nitrophenyl)acetyl]-, 1,1-dimethylethyl ester (CAS 643087-38-1)
- 1-Piperazinecarboxylic acid, 4-(3-hydroxy-2-nitrophenyl)-, 1,1-dimethylethyl ester (CAS 915135-21-6)
- 1-Piperazinecarboxylic acid, 4-(2-amino-3-hydroxyphenyl)-, 1,1-dimethylethyl ester (CAS 915135-23-8)
Recommended Standards
- Z-Asp(OtBu)-bromomethylketone (CAS 153088-76-7)
- AC 264613 (CAS 1051487-82-1)
- N-(3-Chloro-4-methoxyphenyl)-1-(3-chloro-4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 890892-22-5)
- TERT-BUTYL 4-(4-BROMO-2-NITROPHENYLAMINO) PIPERIDINE-1-CARBOXYLATE (CAS 1383968-84-0)
- Echimidine perchlorate (CAS 520-68-3 free base)
- Ethyl 4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-oxobutanoate (CAS 951889-31-9)
- 4-Amino-2-(3-((tert-butoxycarbonyl)amino)propyl)nicotinic acid (CAS 1393574-58-7)
- tert-Butyl N-[cis-4-amino-1-methylcyclohexyl]carbamate (CAS 412293-48-2)
- 3-Hydroxy-1-phenylpropan-1-one (CAS 5650-41-9)
- Sodium O,O-dimethyl phosphorodithioate (CAS 26377-29-7)
- Cyclohexa-2,5-dienecarboxylic acid (CAS 4794-04-1)
- 6-(Tritylthio)-hexanoic acid (CAS 80441-55-0)
- 5,6,7,8-Tetrahydro-5-oxo-6-isoquinolinecarboxaldehyde (CAS 938437-77-5)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com