1-(Tert-butyl)-3-(2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea CAS 2246885-97-0
| CAS No. | 2246885-97-0 |
| Molecular Formula | C18H29BN2O3 |
| Molecular Weight | 332.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 1-(Tert-butyl)-3-(2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 332.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 1-(Tert-butyl)-3-(2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 2246885-97-0), a certified reference material (molecular formula C18H29BN2O3, MW 332.25 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 1-(Tert-butyl)-3-(2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea 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 | C18H29BN2O3 |
| Molecular Weight | 332.25 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(Diethylamino)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1704095-59-9)
- 4-[[3-(Dimethylamino)propyl]carbamoyl]phenylboronic Acid Pinacol Ester (CAS 832114-10-0)
- 2-(4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazin-1-yl)ethanamine (CAS 1489230-58-1)
- 5-(3-(2,4-Dichlorophenoxy)propyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 792941-64-1)
- 2-(3-Amino-8-(tert-butoxycarbonyl)-8-azabicyclo[3.2.1]Octan-3-yl)acetic acid (CAS 2162736-02-7)
- 4-Amino-N-cyclohexylbenzenesulfonamide (CAS 53668-37-4)
- 2-(2,6-dichlorophenyl)-1,3-thiaZole-4-carboxylic acid (CAS 871326-47-5)
- 2-(2,3-Difluoro-4-(hexyloxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2566593-07-3)
- (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate (CAS 1138834-31-7)
- Brivaracetam Impurity 6 (CAS 60559-16-2)
- (5,6-dimethyl-1H-benzimidazol-1-yl)acetonitrile (CAS 167980-30-5)
- 5-[(thiophen-2-ylmethyl)sulfanyl]-1,3,4-thiadiazol-2-amine (CAS 852933-95-0)
- Fluvoxamine (CAS 54739-18-3)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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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