(4-tert-Butylphenyl)methyl N-[(E)-2-(furan-2-yl)ethenyl]carbamate CAS 338399-84-1
| CAS No. | 338399-84-1 |
| Molecular Formula | C18H21NO3 |
| Molecular Weight | 299.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (4-tert-Butylphenyl)methyl N-[(E)-2-(furan-2-yl)ethenyl]carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies (4-tert-Butylphenyl)methyl N-[(E)-2-(furan-2-yl)ethenyl]carbamate (CAS 338399-84-1), a certified reference material (molecular formula C18H21NO3, MW 299.36 g/mol) for analytical method development and quality control.
(4-tert-Butylphenyl)methyl N-[(E)-2-(furan-2-yl)ethenyl]carbamate (C18H21NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H21NO3 |
| Molecular Weight | 299.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 4-(4-tert-Butylphenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1136897-68-1)
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- 1-(4-Butylphenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 1416342-50-1)
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- 3-(1-(4-Butylphenyl)-3,5-dimethyl-1H-pyrazol-4-yl)propanoic acid (CAS 1416345-31-7)
- N-(4-Butylphenyl)-2-(pyridin-2-ylsulfanyl)acetamide (CAS 329080-05-9)
- 2-(4-Butylphenyl)-6-chloro-2H-1,2,3-benzotriazol-5-amine (CAS 443291-34-7)
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Recommended Standards
- (1S,3S,4S,5R)-2-tert-Butyl 3-ethyl 5-hydroxy-2-azabicyclo[2.2.2]octane-2,3-dicarboxylate (CAS 2380459-95-8)
- (Cis-3-(7-amino-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)cyclopentyl)methanol (CAS 50767-31-2)
- (+)-S-N-Methylcoclaurine (CAS 3423-07-2)
- 1-((1-(tert-Butoxycarbonyl)piperidin-4-yl)methoxy)cyclopropanecarboxylic acid (CAS 2725911-14-6)
- [(E)-[(4-Methoxyphenyl)methylidene]amino]urea (CAS 120445-53-6)
- 1-(1-Ethoxyallyl)-1H-benzo[d][1,2,3]triazole (CAS 161607-20-1)
- 1-((1,3-Dioxol-2-yl)methyl)-1H-pyrrole (CAS 690623-76-8)
- 2-((Methylthio)methyl)piperidine (CAS 383127-99-9)
- 3-((2,4-Dichlorobenzyl)sulfonyl)-N-(4-fluorophenyl)thiophene-2-carboxamide (CAS 251097-60-6)
- (2-((tert-Butoxycarbonyl)(methyl)amino)pyrimidin-5-yl)boronic acid (CAS 1033744-52-3)
- (4-Fluoro-3-methylfuran-2-yl)(phenyl)methanol (CAS 1339906-79-4)
- Pyrrolo[1,2-a]pyrazine-4-carbaldehyde (CAS 116758-05-5)
- Ethyl 2-ethyl-4-propylpyrimidine-5-carboxylate (CAS 887410-48-2)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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