Tetramethyl (1R,2r,3S,4s)-cyclobutane-1,2,3,4-tetracarboxylate CAS 1032-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1032-95-7 |
| Molecular Formula | C12H16O8 |
| Molecular Weight | 288.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tetramethyl (1R,2r,3S,4s)-cyclobutane-1,2,3,4-tetracarboxylate (CAS 1032-95-7) pharmaceutical standards reference standard. Molecular formula: C12H16O8. Molecular weight: 288.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H16O8 |
| Molecular Weight | 288.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Tetramethyl Standards
- Tetramethyl cyclobutane-1,1,2,2-tetracarboxylate (CAS 64374-98-7)
- (1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclobutyl)methanol (CAS 1398331-84-4)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine (CAS 912369-50-7)
- 3-Methyl-1-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)butan-1-one (CAS 2377609-74-8)
- 3-Methyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)butan-1-one (CAS 2377611-71-5)
- 4,4,5,5-Tetramethyl-2-(3-(tetrahydro-2H-pyran-4-yl)phenyl)-1,3,2-dioxaborolane (CAS 2223029-05-6)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophene-3-carbaldehyde (CAS 1008361-79-2)
- 3-[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiazolyl]pyridine (CAS 1402165-88-1)
Recommended Standards
- N-((5-bromothiophen-2-yl)methyl)-2-methylcyclohexan-1-amine (CAS 1019606-12-2)
- Isookanin (CAS 1036-49-3)
- Trimethoxy(pentafluorophenyl)silane (CAS 223668-64-2)
- 1,2,6-Trimethylpiperazine dihydrochloride (CAS 222297-46-3)
- 2-Amino-α-(methoxyimino)-4-thiazoleacetic Acid-d3 Methyl Ester (CAS 1331670-10-0)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)piperazine (CAS 1311279-54-5)
- 2-Bromo-4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridine (CAS 446880-83-7)
- 2-(2-(Bicyclo[2.2.1]heptan-2-ylamino)ethoxy)ethan-1-ol (CAS 1248124-30-2)
- n1,n1-Dimethyl-n3-(octan-2-yl)propane-1,3-diamine (CAS 1039888-30-6)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
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