1-(Furan-2-ylmethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea CAS 874297-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 874297-85-5 |
| Molecular Formula | C18H23BN2O4 |
| Molecular Weight | 342.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Furan-2-ylmethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874297-85-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H23BN2O4. Molecular weight: 342.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H23BN2O4 |
| Molecular Weight | 342.20 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 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Furan Standards
- 1-(Furan-2-ylmethyl)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874299-16-8)
- N-[(Furan-2-yl)methyl]-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]pyridine-3-carboxamide (CAS 478067-86-6)
- 5-((Furan-2-ylmethyl)amino)-8H-phthalazino[1,2-b]quinazolin-8-one (CAS 379251-59-9)
- Ethyl 2-(2-(furan-2-carboxamido)thiazol-4-yl)benzoate (CAS 250713-93-0)
- 3,4-Di(furan-2-yl)-1-(pyridin-2-yl)-5,6,7,8-tetrahydroisoquinoline (CAS 692729-85-4)
- 1-(Furan-3-ylmethyl)-3-(2-methoxyphenyl)-1-(thiophen-2-ylmethyl)urea (CAS 1421527-92-5)
- 2-((4-Ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(m-tolyl)acetamide (CAS 557069-38-2)
- 1-(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)-3-phenylprop-2-en-1-one (CAS 1396889-73-8)
Recommended Standards
- 1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 320423-26-5)
- (Z)-1-(3,4-dichlorophenyl)-2-(hydroxyimino)-2-(2-(methylthio)pyrimidin-4-yl)ethan-1-one (CAS 939761-42-9)
- 2-(3,4-Dichlorobenzyl)-2H-benzo[e][1,2,3,4]thiatriazine 1,1-dioxide (CAS 866151-94-2)
- 3-Amino-2-(4-fluorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1363404-77-6)
- 3-(Fluoromethyl)-1-oxo-1,2,3,4-tetrahydroisoquinoline-7-sulfonamide (CAS 780820-78-2)
- 1-Chloro-2-(difluoromethoxy)-4-(trifluoromethyl)benzene (CAS 1417566-58-5)
- Methyl (R)-2-amino-2-(4-fluorophenyl)acetate hydrochloride (CAS 439213-22-6)
- Dorzagliatin Impurity 8 (CAS CATO-C4X-34418)
- 4-Bromo-7-hydroxyisoindolin-1-one (CAS 808127-81-3)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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