P-xylenolphthaleine (CAS 50984-88-8) — formula C24H22O4, molecular weight 374.4; category organic chemicals.
P-xylenolphthaleine (CAS 50984-88-8) is a chemical raw material in the organic chemicals category. Its molecular formula C24H22O4 comprises 24 C, 22 H, 4 O atoms. Its molecular weight is about 374.4. Reported physicochemical data: LogP about 5.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 50984-88-8 |
|---|---|
| Molecular Formula | C24H22O4 |
| Molecular Weight | 374.4 |
| LogP | 5.3 |
| Category | Organic Chemicals |
P-xylenolphthaleine is a carbon-based organic compound with CAS registry number 50984-88-8 and molecular formula C24H22O4 (molecular weight 374.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 50984-88-8
Its molecular formula C24H22O4 comprises 24 C, 22 H, 4 O atoms.
Also known as: P-xylenolphthaleine · 对二甲酚酞
Category: organic chemicals
The CAS registry number of P-xylenolphthaleine is 50984-88-8.
Molecular formula C24H22O4, molecular weight 374.4.
It is also registered under: P-xylenolphthaleine, 对二甲酚酞.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for P-xylenolphthaleine (CAS 50984-88-8), compiled from public chemistry databases.
| CAS Registry Number | 50984-88-8 |
|---|---|
| PubChem CID | 628858 |
| Molecular formula | C24H22O4 |
| IUPAC name | 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1-one |
| UNII (FDA) | XH52M24CWL |
| Molecular Weight | 374.4 |
|---|---|
| XLogP3 | 5.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 374.15180918 |
| Monoisotopic Mass | 374.15180918 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 28 |
50984-88-8; p-Xylenolphthalein; 3,3-Bis(4-hydroxy-2,5-xylyl)phthalide; DTXSID90198985; XH52M24CWL; RefChem:1094247; DTXCID50121476; 256-893-4; 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one; 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1-one; MFCD00042785; EINECS 256-893-4; 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-; SCHEMBL2833732; p-Xylenolphthalein, for microscopy; SY052184
P-xylenolphthaleine · CAS 50984-88-8 · C24H22O4. UNII XH52M24CWL.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 对二甲酚酞