2-Isocyanato-2-methylpropane-1,3-diyl diacrylate CAS 886577-76-0
| CAS No. | 886577-76-0 |
| Molecular Formula | C11H13NO5 |
| Molecular Weight | 239.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Isocyanato-2-methylpropane-1,3-diyl diacrylate (CAS 886577-76-0), molecular formula C11H13NO5 and molecular weight 239.22 g/mol, is a CATO reference standard with documented purity and traceability.
2-Isocyanato-2-methylpropane-1,3-diyl diacrylate (C11H13NO5) contains an amino-acid-derived structure, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-Isocyanato-2-methylpropane-1,3-diyl diacrylate 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 | C11H13NO5 |
| Molecular Weight | 239.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Isocyanato Standards
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Recommended Standards
- 2-Isobutoxy-4-nitrobenzoic acid, 97% (CAS 766552-33-4)
- 2-Methyl-2-(3-methyl-4-nitrophenoxy)propanoic acid (CAS 667413-76-5)
- 2-Ethoxyethyl 4-nitrobenzoate (CAS 37460-43-8)
- 2-Methyl-2-(4-methyl-2-nitrophenoxy)propanoic acid (CAS 71659-83-1)
- n-Octanamide (CAS 629-01-6)
- 3-Fluoro-4-Methoxybenzoyl Chloride (CAS 3907-15-1)
- Isonicotinic acid (3-amino-isoindol-1-ylidenE)-hydrazide (CAS 519150-46-0)
- 15495-00-8 2-Pyridin-4-yl-2,3-dihydro-1H-quinazolin-4-one 4856AD C13H11N3O (CAS 15495-00-8)
- Benzoic acid, 2,3-diamino-4-methoxy-, methyl ester (CAS 201287-70-9)
- (4-Chloro-3-fluorobenzyl)(3-chloro-5-fluorophenyl)sulfane (CAS 1443303-83-0)
- N,N-Dimethylindolizine-2-carboxamide (CAS 160205-87-8)
- (1-(1-(Pyridin-2-yl)ethyl)piperidin-2-yl)methanamine hydrochloride (CAS 1289384-75-3)
- 3-Benzyl-8,9-dimethoxy-5-((3-methylbenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 1031245-78-9)
- Neuropeptide Y, human (CAS 98264-90-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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