Phenylfluorone (CAS 975-17-7) — formula C19H12O5, molecular weight 320.3; category organic chemicals.
Phenylfluorone (CAS 975-17-7) is a chemical raw material in the organic chemicals category. Its molecular formula C19H12O5 comprises 19 C, 12 H, 5 O atoms. Its molecular weight is about 320.3. Reported physicochemical data: LogP about 2.4. 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 | 975-17-7 |
|---|---|
| Molecular Formula | C19H12O5 |
| Molecular Weight | 320.3 |
| LogP | 2.4 |
| Applications | 3H-Xanthen-3-one, 7-trihydroxy-9-phenyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 3H-Xanthen-3-one, 7-trihydroxy-9-phenyl-: ACTIVE.
Phenylfluorone is a carbon-based organic compound with CAS registry number 975-17-7 and molecular formula C19H12O5 (molecular weight 320.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 975-17-7
Its molecular formula C19H12O5 comprises 19 C, 12 H, 5 O atoms.
Also known as: Phenylfluorone · 苯基氟酮 · 9-Phenyl-2,3,7-trihydroxy-6-fluorone
Category: organic chemicals
The CAS registry number of Phenylfluorone is 975-17-7.
Molecular formula C19H12O5, molecular weight 320.3.
It is also registered under: Phenylfluorone, 苯基氟酮, 9-Phenyl-2,3,7-trihydroxy-6-fluorone.
Recorded applications: 3H-Xanthen-3-one, 7-trihydroxy-9-phenyl-: ACTIVE.
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 Phenylfluorone (CAS 975-17-7), compiled from public chemistry databases.
| CAS Registry Number | 975-17-7 |
|---|---|
| PubChem CID | 70420 |
| Molecular formula | C19H12O5 |
| IUPAC name | 2,6,7-trihydroxy-9-phenylxanthen-3-one |
| UNII (FDA) | 73861AE9L7 |
| Molecular Weight | 320.3 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 320.06847348 |
| Monoisotopic Mass | 320.06847348 |
| Topological Polar Surface Area | 87 |
| Heavy Atom Count | 24 |
Phenylfluorone; 975-17-7; Fluorone black; 9-Phenyl-2,3,7-trihydroxy-6-fluorone; Fluorone, phenyl-; 3H-Xanthen-3-one, 2,6,7-trihydroxy-9-phenyl-; 2,3,7-Trihydroxy-9-phenyl-6-fluorone; NSC-2608; NSC-66463; 73861AE9L7; DTXSID2061355; RefChem:140957; DTXCID9049035; 213-550-3; 2,6,7-Trihydroxy-9-phenyl-3H-xanthen-3-one; 2,6,7-Trihydroxy-9-phenylxanthen-3-one
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.4%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
9-Phenyl-2,3,7-trihydroxy-6-fluorone · CAS 975-17-7 · C19H12O5. UNII 73861AE9L7.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 9-苯基-2,3,7-三羟基-6-氟酮