tert-Butyl (2-hydroxy-4-iodophenyl)carbamate CAS 876346-93-9
| CAS No. | 876346-93-9 |
| Molecular Formula | C11H14INO3 |
| Molecular Weight | 335.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, tert-Butyl (2-hydroxy-4-iodophenyl)carbamate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 335.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies tert-Butyl (2-hydroxy-4-iodophenyl)carbamate (CAS 876346-93-9), a certified reference material (molecular formula C11H14INO3, MW 335.14 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures tert-Butyl (2-hydroxy-4-iodophenyl)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 | C11H14INO3 |
| Molecular Weight | 335.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(3,4-dichlorophenyl)-6-nitroquinazolin-4-amine (CAS 691369-18-3)
- tert-Butyl (3-hydroxy-4-iodophenyl)carbamate (CAS 2353058-61-2)
- Ethyl 5-iodo-6-isopropoxynicotinate (CAS 856166-05-7)
- tert-Butyl (5-iodopyrazin-2-yl)(methyl)carbamate (CAS 2762239-40-5)
- 4,4-Dimethylchroman-7-ol (CAS 111580-06-4)
- 5-chloro-2-methyl-3-nitro-aniline (CAS 219312-44-4)
- 4-Chloro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261916-17-9)
- 4-Formyl-2-iodo-6-methoxyphenyl 4-methoxybenzoate (CAS 443731-18-8)
- 2,2-Diallylpiperidine (CAS 91355-50-9)
- 3-Cyclopentyl-1-(1H-pyrazol-1-yl)propan-1-one (CAS 543708-61-8)
- Nafamostat impurity 79 (CAS 838873-15-7)
- Methyl 3-(aminomethyl)-5-methylhexanoate hydrochloride (CAS 1955557-35-3)
- (E)-2-(1,1-dioxidothiomorpholino)-N'-(thiophen-2-ylmethylene)acetohydrazide (CAS 477890-01-0)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com