1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester CAS 64022-61-3
| CAS No. | 64022-61-3 |
| Molecular Formula | C44H78N4O8 |
| Molecular Weight | 791.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester.
CATO supplies 1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester (CAS 64022-61-3), a certified reference material (molecular formula C44H78N4O8, MW 791.11 g/mol) for analytical method development and quality control.
Based on its molecular formula C44H78N4O8, 1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 791.11 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.
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 1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) 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 | C44H78N4O8 |
| Molecular Weight | 791.11 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
Related Butanetetracarboxylic Standards
Recommended Standards
- Iopromide Impurity 24 (CAS 1651211-76-5)
- Fluorotrichloroethylene (CAS 359-29-5)
- Ioxilan (1345206) (CAS 107793-72-6)
- Iopamidol Impurity 26 (CAS CATO-C4X-145026)
- 3-(3-Hydroxypropyl)indolin-2-one (CAS 58025-85-7)
- methyl trans-2-hydroxycyclohexanecarboxylate (CAS 936-04-9)
- 2-(2-Chloroacetamido)-4-methylpentanoic acid (CAS 7154-83-8)
- Avanafil Impurity 113 (CAS CATO-C4X-1118113)
- 2-Chloro-1-(5-chloro-2-hydroxyphenyl)ethanone (CAS 24483-75-8)
- 2-[(1-amino-2-methylpropan-2-yl)oxy]ethan-1-ol (CAS 1314909-42-6)
- 2,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-ol (CAS 42473-28-9)
- 1-(6-Hydroxy-4,7-dimethoxy-3a,7a-dihydrobenzofuran-5-yl)ethanone (CAS 90936-33-7)
- 3-(4-Ethylpiperazin-1-yl)-n'-hydroxypropanimidamide (CAS 1017021-20-3)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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