(S)-Methyl 2-((tert-butoxycarbonyl)amino)-3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)propanoate CAS 942070-96-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942070-96-4 |
| Molecular Formula | C19H30BNO6S |
| Molecular Weight | 411.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-Methyl 2-((tert-butoxycarbonyl)amino)-3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)propanoate (CAS 942070-96-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H30BNO6S. Molecular weight: 411.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H30BNO6S |
| Molecular Weight | 411.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (2R,3S,4S,5R)-2-(Acetoxymethyl)-2-azido-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diacetate (CAS 2459945-87-8)
- (Z)-1-(3-(isoindolin-2-yl)phenyl)ethan-1-one O-(2,6-dichlorobenzyl) oxime (CAS 861207-15-0)
- 158076-69-8 1TO9EBC07Z 2,2',3',4,4',5,5'-Heptachloro-3-biphenylol UNII-1TO9EBC07Z (1,1'-Biphenyl)-3-ol, 2,2',3',4,4',5,5'-heptachloro- 2,2',3,4,4',5,5'-Heptachloro-3'-hydroxy-1,1'-biphenyl 3'-Hydroxy-2,2',3,4,4',5,5'-heptachlorobiphenyl 3-Hydroxy-2,2',3',4,4',5,5'-heptachlorobiphenyl 3'-Hydroxy-PCB 180 (CAS 158076-69-8)
- methyl 2-(1-methyl-1H-pyrazol-4-yl)acetate (CAS 1248548-23-3)
- 2-Methyl-4-trifluoromethyl-pyrimidine-5-carbaldehyde (CAS 1260783-89-8)
- 4-Methyl-1-(2-pyrazinyl)-4-piperidinamine (CAS 412355-93-2)
- tert-Butyl (3-amino-4-methoxyphenyl)carbamate (CAS 1267028-34-1)
- N- Nitroso Isoprenaline Impurity 37 (CAS CATO-C4X-277537)
- 6-[(E)-2-(4-Methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]-2-(prop-2-yn-1-ylsulfanyl)pyridine-3-carbonitrile (CAS 303985-49-1)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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