disodium 9,9-bis(2-carbamoylethyl)fluorene-2,7-disulphonate (CAS No. 21876-21-1) 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.
| CAS Number | 21876-21-1 |
|---|---|
| Molecular Formula | C19H18N2Na2O8S2 |
| Molecular Weight | 512.5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of disodium 9,9-bis(2-carbamoylethyl)fluorene-2,7-disulphonate is 21876-21-1.
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..
9,9-双(2-氨基甲酰基乙基)芴-2,7-二磺酸二钠 · CAS 21876-21-1 · C19H18N2Na2O8S2. UNII NS00050029.
| CAS 号 | 21876-21-1 |
|---|---|
| PubChem CID | 3015115 |
| 分子式 | C19H18N2Na2O8S2 |
| IUPAC 名称 | disodium;9,9-bis(3-amino-3-oxopropyl)fluorene-2,7-disulfonate |
| UNII（FDA） | NS00050029 |
| Molecular Weight | 512.5 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 6 |
| Exact Mass | 512.02999645 |
| Monoisotopic Mass | 512.02999645 |
| Topological Polar Surface Area | 217 |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 819 |
21876-21-1; Disodium 9,9-bis(2-carbamoylethyl)fluorene-2,7-disulphonate; EINECS 244-625-9; DTXSID40176278; RefChem:135005; DTXCID5098769; 244-625-9; NS00050029; Disodium 9,9-bis(3-amino-3-oxopropyl)-9H-fluorene-2,7-disulfonate
CAS 号 21876-21-1；分子式 C19H18N2Na2O8S2；分子量 — g/mol。
21876-21-1, Disodium 9,9-bis(2-carbamoylethyl)fluorene-2,7-disulphonate, EINECS 244-625-9, DTXSID40176278, RefChem:135005, DTXCID5098769.
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.