2-(methylsulfonyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine CAS 1417628-73-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1417628-73-9 |
| Molecular Formula | C11H17BN2O4S |
| Molecular Weight | 284.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(methylsulfonyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1417628-73-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H17BN2O4S. Molecular weight: 284.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H17BN2O4S |
| Molecular Weight | 284.14 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 |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methylsulfonyl Standards
- 4-(Methylsulfonyl)-2-(trifluoromethoxy)benzoic acid (CAS 1455460-79-3)
- 4-(Methylsulfonyl)-3-(piperazin-1-yl)benzoic acid (CAS 1197193-03-5)
- 4-(Methylsulfonyl)-2-(piperazin-1-yl)benzoic acid (CAS 1197193-32-0)
- Benzyl 3-((methylsulfonyl)oxy)cyclobutane-1-carboxylate (CAS 929913-27-9)
- 2-[4-[4-(Methylsulfonyl)phenyl]piperazin-1-yl]-ethanol (CAS 166438-70-6)
- 2-(Methylsulfonyl)-N,N-dipropyl-6-vinylpyrimidin-4-amine (CAS 823220-83-3)
- 4-Methylsulfonyl-3-(piperidin-1-yl)benzoic acid (CAS 1000018-47-2)
- (4-((Methylsulfonyl)methyl)phenyl)(morpholino)methanone (CAS 1181033-34-0)
Recommended Standards
- (3AR,4s,9bs)-7,9-dichloro-3a,4,5,9b-tetrahydro-3h-cyclopenta[c]quinoline-4-carboxylic acid (CAS 1415811-58-3)
- 3,4-Dichloro-N-(2-(furan-3-yl)ethyl)benzamide (CAS 1428355-50-3)
- (3AR,4s,9bs)-6,8-dichloro-3a,4,5,9b-tetrahydro-3h-cyclopenta[c]quinoline-4-carboxylic acid (CAS 1415811-53-8)
- 7-(4-Chlorophenyl)-2-methylthiazolo[4,5-d]pyridazin-4-ol (CAS 941868-54-8)
- 2-cyclopropyl-3-methylcyclopropane-1-carboxylic acid (CAS 1560282-93-0)
- (R)-1-((5-Aminobenzo[b]thiophen-2-yl)methyl)pyrrolidin-3-ol (CAS 832103-04-5)
- Lorcaserin Impurity D (CAS 1030624-36-2)
- Ethyl 6-methoxy-1H-indole-2-carboxylate (CAS 15050-04-1)
- N-(3-Chlorophenyl)quinazolin-4-amine (CAS 88404-44-8)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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 13829788188 / jacky.chen@cato-chem.com