Diurethane Dimethacrylate (mixture of isomers) CAS 72869-86-4
| CAS No. | 72869-86-4 |
| Molecular Formula | 2*C23H38N2O8 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Diurethane Dimethacrylate (mixture of isomers) 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.
Diurethane Dimethacrylate (mixture of isomers) (CAS 72869-86-4), molecular formula C23H38N2O8 and molecular weight 470.56 g/mol, is a CATO reference standard with documented purity and traceability.
Diurethane Dimethacrylate (mixture of isomers) (C23H38N2O8) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | 2*C23H38N2O8 |
| Molecular Weight | 470.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2-methyl-1-phenylpropyl)(propan-2-yl)amine hydrochloride (CAS 1989672-75-4)
- 2-(4-(2-(Pyrrolidin-1-yl)ethoxy)phenyl)acetic acid (CAS 714230-90-7)
- tert-Butyl N-[(1-aminocyclopentyl)methyl]carbamate (CAS 1311318-21-4)
- Methyl 2-amino-5-methylbenzoate hydrochloride (CAS 1269152-38-6)
- Glycidyl Linolenate (CAS 51554-07-5)
- 3-(3,4,5-trimethoxybenzoyl)-1,3-thiazolidine-2-thione (CAS 125928-18-9)
- 1-(5-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thiophen-2-yl)-2-(quinoxalin-2-ylthio)ethan-1-one (CAS 339016-49-8)
- N-(spiro[3.4]Octan-2-ylmethyl)propan-2-amine (CAS 1490202-97-5)
- Phenylmethylsulfonyl fluoride (CAS 329-98-6)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
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