Tert-butyl (3-oxo-3-phenylpropyl)carbamate CAS 333387-97-6
| CAS No. | 333387-97-6 |
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Tert-butyl (3-oxo-3-phenylpropyl)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.
Tert-butyl (3-oxo-3-phenylpropyl)carbamate (CAS 333387-97-6), molecular formula C14H19NO3 and molecular weight 249.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Tert-butyl (3-oxo-3-phenylpropyl)carbamate (C14H19NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 249.31 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 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 chloroform, dichloromethane, ethyl acetate, 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.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl (3-oxo-1-phenylpropyl)carbamate (CAS 374725-03-8)
- tert-Butyl (4-acetylphenyl)(methyl)carbamate (CAS 907209-80-7)
- Tert-butyl (3-carbamimidoylbenzyl)carbamate (CAS 886362-52-3)
- tert-Butyl (R)-(3-oxo-1-phenylpropyl)carbamate (CAS 212560-65-1)
- n-[1-(3-methoxybenzoyl)piperidin-4-ylidene]hydroxylamine (CAS 1016507-96-2)
- (2S,4S)-2-Amino-4-(cyclohexylmethyl)pentanedioic acid (CAS 1356090-67-9)
- 1-(3,5-Dimethoxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 929099-06-9)
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