4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one (CAS 2320-96-9) — formula C20H10Cl2O5, molecular weight 401.2; category organic chemicals.
| CAS Number | 2320-96-9 |
|---|---|
| Molecular Formula | C20H10Cl2O5 |
| Molecular Weight | 401.2 |
| LogP | 4.7 |
| Applications | General Manufacturing Information: Spiro[isobenzofuran-1(3H), 9'-[9H]xanthen]-3-one, 4', 5'-dichloro-3', 6'-dihydroxy-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: Spiro[isobenzofuran-1(3H), 9'-[9H]xanthen]-3-one, 4', 5'-dichloro-3', 6'-dihydroxy-: INACTIVE.
4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one is a carbon-based organic compound with CAS registry number 2320-96-9 and molecular formula C20H10Cl2O5 (molecular weight 401.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2320-96-9
Its molecular formula C20H10Cl2O5 comprises 20 C, 10 H, 2 Cl, 5 O atoms.
Also known as: 4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one · 4,5-二氯荧光素
Category: organic chemicals
The CAS registry number of 4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one is 2320-96-9.
Molecular formula C20H10Cl2O5, molecular weight 401.2.
It is also registered under: 4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one, 4,5-二氯荧光素.
Recorded applications: General Manufacturing Information: Spiro[isobenzofuran-1(3H), 9'-[9H]xanthen]-3-one, 4', 5'-dichloro-3', 6'-dihydroxy-: INACTIVE.
Category: Organic Chemicals.
Independent reference data for 4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one (CAS 2320-96-9), compiled from public chemistry databases.
| CAS 号 | 2320-96-9 |
|---|---|
| PubChem CID | 75349 |
| 分子式 | C20H10Cl2O5 |
| IUPAC 名称 | 4',5'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
| UNII（FDA） | I54YMI55VY |
| Molecular Weight | 401.2 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 399.9905288 |
| Monoisotopic Mass | 399.9905288 |
| Topological Polar Surface Area | 76 |
| Heavy Atom Count | 27 |
4',5'-Dichlorofluorescein; I54YMI55VY; EINECS 219-030-2; DTXSID2062327; 4',5'-DICHLOROFLUORESCEIN [MI]; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4',5'-dichloro-3',6'-dihydroxy-; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-dichloro-3',6'-dihydroxy-; RefChem:505866; DTXCID7036828; 2320-96-9; Dichlorofluorescein; 4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3h]-9'-[9h]-xanthene]-3-one; 4/'.5/'-Dichlorofluorescein; 4',5'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; 4,5-Dichlorofluorescein; 4',5'-Dichloro-3',6'-dihydroxyspiro(isobenzofuran-1(3H)-9'-(9H)-xanthene)-3-one
4,5-二氯荧光素 · CAS 2320-96-9 · C20H10Cl2O5. UNII I54YMI55VY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二氯荧光素