Cyclobis(1,4-butylene terephthalate) (CAS 63440-93-7) — formula C24H24O8, molecular weight 440.4; category organic chemicals.
| CAS Number | 63440-93-7 |
|---|---|
| Molecular Formula | C24H24O8 |
| Molecular Weight | 440.4 |
| LogP | 4.2 |
| Category | Organic Chemicals |
Cyclobis(1,4-butylene terephthalate) is a carbon-based organic compound with CAS registry number 63440-93-7 and molecular formula C24H24O8 (molecular weight 440.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 63440-93-7
Its molecular formula C24H24O8 comprises 24 C, 24 H, 8 O atoms.
Also known as: Cyclobis(1,4-butylene terephthalate) · PBT二聚体
Category: organic chemicals
The CAS registry number of Cyclobis(1,4-butylene terephthalate) is 63440-93-7.
Molecular formula C24H24O8, molecular weight 440.4.
It is also registered under: Cyclobis(1,4-butylene terephthalate), PBT二聚体.
Category: Organic Chemicals.
Independent reference data for Cyclobis(1,4-butylene terephthalate) (CAS 63440-93-7), compiled from public chemistry databases.
| CAS 号 | 63440-93-7 |
|---|---|
| PubChem CID | 10455912 |
| 分子式 | C24H24O8 |
| IUPAC 名称 | 3,8,15,20-tetraoxatricyclo[20.2.2.210,13]octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone |
| UNII（FDA） | EY2G5N96TU |
| Molecular Weight | 440.4 |
|---|---|
| XLogP3 | 4.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 0 |
| Exact Mass | 440.14711772 |
| Monoisotopic Mass | 440.14711772 |
| Topological Polar Surface Area | 105 |
| Heavy Atom Count | 32 |
pharacine; 63440-93-7; 3,8,15,20-tetraoxatricyclo[20.2.2.210,13]octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone; DTXSID70440217; 3,8,15,20-tetraoxatricyclo(20.2.2.210,13)octacosa-1(25),10,12,22(26),23,27-hexaene-2,9,14,21-tetrone; RefChem:172421; DTXCID30391039; 3,8,15,20-Tetraoxatricyclo[20.2.2.210,13]octacosa-1(24),10,12,22,25,27-hexaene-2,9,14,21-tetrone; 3,8,15,20-Tetraoxatricyclo[20.2.2.210,13]octacosa-10,12,22,24,25,27-hexaene-2,9,14,21-tetrone; 1,4-Butanediol-terephthaloyl Chloride Cyclic Dimer; Pharacin; PBT Cyclic Dimer; X-Guard VCA 1; C[TPA+BD]2; EY2G5N96TU; CHEMBL465483
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
PBT二聚体 · CAS 63440-93-7 · C24H24O8. UNII EY2G5N96TU.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: PBT二聚体