4-(N-(3-Methoxypropyl)sulfamoyl)-2-trifluoromethylphenylboronic acid CAS 1402238-35-0
| CAS No. | 1402238-35-0 |
| Molecular Formula | C11H15BF3NO5S |
| Molecular Weight | 341.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(N-(3-Methoxypropyl)sulfamoyl)-2-trifluoromethylphenylboronic acid (CAS 1402238-35-0), molecular formula C11H15BF3NO5S and molecular weight 341.11 g/mol, is a CATO reference standard with documented purity and traceability.
4-(N-(3-Methoxypropyl)sulfamoyl)-2-trifluoromethylphenylboronic acid (C11H15BF3NO5S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H15BF3NO5S |
| Molecular Weight | 341.11 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-Benzyl-7-((3-methoxypropyl)amino)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396760-33-0)
- N-(4-(2-((3-Methoxypropyl)amino)-2-oxoethyl)thiazol-2-yl)thiophene-3-carboxamide (CAS 1207048-90-5)
- N-(3-Methoxypropyl)-2,4-dioxo-3-pentyl-1,2,3,4-tetrahydroquinazoline-7-carboxamide (CAS 892264-06-1)
- (3-Methoxypropyl)(methyl){2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]ethyl}amine (CAS 1486485-53-3)
- 3-(3-Methoxypropyl)-6-phenyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 757221-93-5)
- N1-(3-Methoxypropyl)-N2-(2-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-8-yl)oxalamide (CAS 898427-02-6)
- N-(3-Methoxypropyl)-4-(2-(5-nitrofuran-2-yl)vinyl)benzamide (CAS 62113-66-0)
- N-(3-methoxypropyl)-5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-amine (CAS 477851-74-4)
Recommended Standards
- Ethyl 6,8-dichloro-2-(trifluoromethyl)-2H-chromene-3-carboxylate (CAS 1160474-53-2)
- (3-(N,N-diethylsulfamoyl)-4-(trifluoromethoxy)phenyl)boronic acid (CAS 1704069-29-3)
- (5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 1006491-86-6)
- Ethyl 6,7-dichloro-3-trifluoromethyl-1,4-dihydroquinoxaline-2-carboxylate (CAS 957062-92-9)
- 1-(2-(Cyclohexyloxy)ethyl)-1h-pyrazol-3-amine (CAS 1340320-92-4)
- 6'-Bromo-1'H-spiro[cyclobutane-1,4'-isoquinoline]-1',3'(2'H)-dione (CAS 2564604-10-8)
- Phenylboronic Acid-d5 (CAS 215527-70-1)
- 2-Amino-5-butyl-4-(4-hydroxy-3-methoxyphenyl)-6-phenylnicotinonitrile (CAS 332040-24-1)
- 3-(4-Methoxyphenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1416440-39-5)
- Ethyl 4-(3,4-dimethoxyphenyl)-2,4-dioxobutanoate (CAS 70909-46-5)
- 4-(2-Hydroxypyrimidin-5-yl)-N,N-dimethylbenzamide (CAS 1111113-45-1)
- 9003-32-1 Polyethylacrylate 2-Propenoic acid, ethyl ester, homopolymer Poly(ethylacrylate) Ethyl acrylate homopolymer Ethyl 2-propenoate, homopolymer Poly(acrylic acid, ethyl ester) Poly(ethyl acrylate) Ethyl acrylate polymer (CAS 9003-32-1)
- 2,3-Dihydro-4-benzofuranmethanol (CAS 209256-41-7)
- 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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com