tert-butyl (3,5-dichloro-4-hydroxybenzyl)carbamate CAS CATO-C3D-262937
| CAS No. | CATO-C3D-262937 |
| Molecular Formula | C12H15Cl2NO3 |
| Molecular Weight | 292.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-butyl (3,5-dichloro-4-hydroxybenzyl)carbamate.
tert-butyl (3,5-dichloro-4-hydroxybenzyl)carbamate (CAS CATO-C3D-262937) is a high-purity analytical reference standard with the molecular formula C12H15Cl2NO3 and a molecular weight of 292.16 g/mol.
The molecular framework of tert-butyl (3,5-dichloro-4-hydroxybenzyl)carbamate (C12H15Cl2NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 tert-butyl (3,5-dichloro-4-hydroxybenzyl)carbamate 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 | C12H15Cl2NO3 |
| Molecular Weight | 292.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Swinholide A, Theonella Swinhoei (CAS 95927-67-6)
- Diclofenac Impurity 22 (CAS CATO-C4X-105122)
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- Diclofenac Impurity 25 (CAS CATO-C4X-105125)
- benzyl[3-(difluoromethoxy)propyl]amine (CAS 1593441-93-0)
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- (S)-3-(3,5-Bis(trifluoromethyl)phenyl)piperazin-2-one (CAS 1240588-14-0)
- 3-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)propanoic acid (CAS 1227954-73-5)
- 4-Methoxy-3-(1h-1,2,3,4-tetrazol-1-yl)benzoic acid (CAS 1083368-79-9)
- Tegoprazan Impurity 89 (CAS CATO-C4X-229789)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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