5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile CAS 1314941-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1314941-27-9 |
| Molecular Formula | C12H16BNO2S |
| Molecular Weight | 249.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 1314941-27-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H16BNO2S. Molecular weight: 249.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H16BNO2S |
| Molecular Weight | 249.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 1259298-21-9)
- N-[2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl]methanesulfonamide (CAS 2377606-93-2)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 2764954-06-3)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 2057507-72-7)
- 8-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-8-azabicyclo[3.2.1]Oct-2-ene (CAS 1779539-89-7)
- 1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 1596367-33-7)
- 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanol (CAS 2703918-42-5)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinic acid (CAS 1315340-58-9)
Recommended Standards
- 1-(Pentafluorophenyl)-1h-pyrazol-3-amine (CAS 1307462-59-4)
- 3-((2-Bromocyclohexyl)oxy)tetrahydrofuran (CAS 1340557-73-4)
- 4-(Perfluoroethoxy)pyrrolidine-2-carboxylic acid (CAS 1301738-48-6)
- (6-Methyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-3-yl)methanol (CAS 1706444-03-2)
- 2-(1-methylpyrrolidin-3-yl)ethan-1-amine dihydrochloride (CAS 1286628-31-6)
- Cerium(IV) hydroxide (CAS 12014-56-1)
- 2-(2-Methoxyphenyl)pentan-2-ol (CAS 91763-96-1)
- 2-(4-(Dimethylamino)piperidin-1-yl)-6-nitrobenzaldehyde 1707377-90-9 (CAS 1707377-90-9)
- N-methyl-1-[2-(pyridin-4-yl)ethyl]piperidin-4-amine (CAS 1183484-80-1)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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