Di-tert-butyl prop-2-yn-1-yliminodicarbonate CAS 141120-04-9
| CAS No. | 141120-04-9 |
| Molecular Formula | C13H21NO4 |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Di-tert-butyl prop-2-yn-1-yliminodicarbonate (C13H21NO4) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Di-tert-butyl prop-2-yn-1-yliminodicarbonate (CAS 141120-04-9), molecular formula C13H21NO4 and molecular weight 255.31 g/mol, is a CATO reference standard with documented purity and traceability.
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 Di-tert-butyl prop-2-yn-1-yliminodicarbonate 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 | C13H21NO4 |
| Molecular Weight | 255.31 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-tert-Butyl 6-methyl 2-azaspiro[3.3]heptane-2,6-dicarboxylate (CAS 1408074-81-6)
- Methyl 3-[2-(dimethylamino)phenyl]benzoate (CAS 1415819-81-6)
- trans-2-Boc-Hexahydro-cyclopenta[c]pyrrole-5-carboxylic acid (CAS 1401464-09-2)
- tert-Butyl (1-formyl-2-oxabicyclo[2.2.2]octan-4-yl)carbamate (CAS 1417551-42-8)
- Ethyl 3-oxo-4-(tetrahydro-2H-pyran-2-yl)butanoate (CAS 670275-63-5)
- (4'-Chloro-[1,1'-biphenyl]-4-yl)methanamine hydrochloride (CAS 410077-96-2)
- 2-Carboxy-4-chloro-3-methylpyridine 1-oxide (CAS 1329833-80-8)
- 2-(2-nitrophenyl)propan-2-amine (CAS 402757-08-8)
- N-(2-(1-Methylpyrrolidin-2-yl)ethyl)acetamide (CAS 83732-74-5)
- 3-Methyl-4-nitropyridine <I>N</I>-oxide (CAS 1074-98-2)
- N-(2,5-Dimethylphenyl)-1-(thiophen-2-yl)cyclopentane-1-carboxamide (CAS 1049526-66-0)
- 1-Phenylcyclohexanecarbonyl chloride (CAS 2890-42-8)
- 3-(tert-Butyl)-1-ethyl-1H-pyrazole-5-carboxylic acid (CAS 195447-83-7)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
Why CATO?
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