URANINE K (CAS No. 6417-85-2) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of URANINE K is 6417-85-2.
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.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
荧光素二钾 · CAS 6417-85-2 · C20H10K2O5. UNII Z6551U35SA.
| CAS 号 | 6417-85-2 |
|---|---|
| PubChem CID | 80878 |
| 分子式 | C20H10K2O5 |
| IUPAC 名称 | dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate |
| UNII（FDA） | Z6551U35SA |
| Molecular Weight | 408.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 407.98023638 |
| Monoisotopic Mass | 407.98023638 |
| Topological Polar Surface Area | 81.7 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Complexity | 522 |
| 法规与食品接触 | FDA Cumulative Estimated Daily Intake (CEDI): FCS |
|---|---|
| GHS 通报统计 | 100% (7 / 7) |
| GHS 通报统计 | 100% (7 / 7) |
|---|
6417-85-2; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, dipotassium salt; Fluorescein, Dipotassium Salt; UNII-Z6551U35SA; DTXSID9064348; Z6551U35SA; EINECS 229-143-9; Dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, dipotassium salt; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, potassium salt (1:2); Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, potassium salt (1:2); RefChem:200981; DTXCID8044250; DIPOTASSIUM FLUORESCEIN; FLUORESCEIN DIPOTASSIUM; Uranine K
CAS 号 6417-85-2；分子式 C20H10K2O5；分子量 — g/mol。
6417-85-2, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, dipotassium salt, Fluorescein, Dipotassium Salt, UNII-Z6551U35SA, DTXSID9064348, Z6551U35SA.
已记录的法规收录：FDA Cumulative Estimated Daily Intake (CEDI): FCS。
100% 的 GHS 通报认为不构成危害分类（7 / 7）。
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。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.