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1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride - 99%, high purity , CAS No.64198-16-9
Basic Description
| Specifications & Purity |
≥99% |
| Storage Temp |
Argon charged |
| Shipped In |
Normal |
Names and Identifiers
| Pubchem Sid |
504762579 |
| Pubchem Sid Url |
https://pubchem.ncbi.nlm.nih.gov/substance/504762579 |
| Smiles |
CC12C(=O)OC(=O)C1(C3(C2(C(=O)OC3=O)C)C)C |
| Isomeric SMILES |
CC12C(=O)OC(=O)C1(C3(C2(C(=O)OC3=O)C)C)C |
| PubChem CID |
3480590 |
| Molecular Weight |
252.22 |
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
| Sensitivity |
Moisture sensitive |
| Melt Point(°C) |
380 °C |
| Molecular Weight |
252.220 g/mol |
| XLogP3 |
0.200 |
| Hydrogen Bond Donor Count |
0 |
| Hydrogen Bond Acceptor Count |
6 |
| Rotatable Bond Count |
0 |
| Exact Mass |
252.063 Da |
| Monoisotopic Mass |
252.063 Da |
| Topological Polar Surface Area |
86.700 Ų |
| Heavy Atom Count |
18 |
| Formal Charge |
0 |
| Complexity |
467.000 |
| Isotope Atom Count |
0 |
| Defined Atom Stereocenter Count |
0 |
| Undefined Atom Stereocenter Count |
0 |
| Defined Bond Stereocenter Count |
0 |
| Undefined Bond Stereocenter Count |
0 |
| The total count of all stereochemical bonds |
0 |
| Covalently-Bonded Unit Count |
1 |
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F2210194