2-(3-Isopropyl-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2060541-16-2
| CAS No. | 2060541-16-2 |
| Molecular Formula | C16H25BO2S |
| Molecular Weight | 292.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Isopropyl-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2060541-16-2) is a high-purity analytical reference standard with the molecular formula C16H25BO2S and a molecular weight of 292.24 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 2-(3-Isopropyl-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(3-Isopropyl-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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 | C16H25BO2S |
| Molecular Weight | 292.24 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
- Isopropyl Diphenyl Phosphate (CAS 60763-39-5)
- N-Isopropyl-3-bromo-4-methylbenzenesulfonamide (CAS 850429-66-2)
- Ethyl 4-(3-isopropyl-4-methoxyphenyl)-2,4-dioxobutanoate (CAS 1226134-54-8)
- 6-Isopropyl-2-(pyridin-2-yl)quinoline-4-carboxylic acid (CAS 897561-16-9)
- 6-Isopropyl-2-pyridin-3-ylquinoline-4-carboxylic acid (CAS 897561-18-1)
- 1-(5-Isopropyl-1,3,4-thiadiazol-2-yl)-3-(3-methoxyphenyl)urea (CAS 426250-19-3)
- N-Isopropyl-L-Z-Valinamide (CAS 61274-16-6)
- 1-Isopropyl-4,5-dimethyl-3-(phenylsulfonyl)-1H-pyrrol-2-amine (CAS 924834-47-9)
Recommended Standards
- 2-(3,6-Diacetoxybenzofuran-2-yl)acetic acid (CAS 60722-25-0)
- 2-(4-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377606-82-9)
- 2-(2-((Isopropylthio)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246726-27-0)
- 2-[N'-(2,4-Difluorophenyl)hydrazinecarbonyl]benzoic acid (CAS 477867-51-9)
- N-(methylsulfonyl)-N-(4-nitrophenyl)methanesulfonamide (CAS 96422-12-7)
- 5-(Tetrahydro-2H-pyran-2-yl)thiazol-2-amine (CAS 1888755-46-1)
- 1-Amino-4,4-dimethyl-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid (CAS 1038378-59-4)
- 5-(Methoxycarbonyl)-3-methylfuran-2-carboxylic acid (CAS 2090165-27-6)
- 4,5-Dihydro-1H-1,5-methanobenzo[d]azepin-2(3H)-one (CAS 357426-13-2)
- 2-Methoxypyrimidine-4,6-diamine (CAS 856595-47-6)
- 4-Chloro-3-fluoro-2-methoxyphenylboronic acid (CAS 2121515-10-2)
- 2-Chloro-6-cyclopropoxy-N,N-dimethylaniline (CAS 1243472-18-5)
- tert-Butyl (S)-2-(3,5-bis(trifluoromethyl)benzyl)piperazine-1-carboxylate (CAS 1260596-56-2)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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