3',4',5',6'-tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one (CAS No. 2103-64-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3',4',5',6'-tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one is 2103-64-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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焦酚酞单水合物 · CAS 2103-64-2 · C20H12O7. UNII 8L0084U2QR.
| CAS 号 | 2103-64-2 |
|---|---|
| PubChem CID | 73685 |
| 分子式 | C20H12O7 |
| IUPAC 名称 | 3',4',5',6'-tetrahydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
| UNII（FDA） | 8L0084U2QR |
| Molecular Weight | 364.3 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 364.05830272 |
| Monoisotopic Mass | 364.05830272 |
| Topological Polar Surface Area | 116 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
Gallein; 2103-64-2; Pyrogallolphthalein; Mordant violet 25; C.I. Mordant Violet 25; 4,5-Dihydroxyfluorescein; C.I. 45445; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',4',5',6'-tetrahydroxy-; 3',4',5',6'-Tetrahydroxyfluoran; DTXSID5062180; 8L0084U2QR; NSC-8668; NSC-56445; NSC-622478; CHEBI:88294; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',4',5',6'-tetrahydroxy-
CAS 号 2103-64-2；分子式 C20H12O7；分子量 — g/mol。
Gallein, 2103-64-2, Pyrogallolphthalein, Mordant violet 25, C.I. Mordant Violet 25, 4,5-Dihydroxyfluorescein.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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