4-CYANO-9-FLUORENONE, 99.5+% (CAS No. 4269-20-9) 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 4-CYANO-9-FLUORENONE, 99.5+% is 4269-20-9.
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..
4-氰基-9-芴酮，99.5+% · CAS 4269-20-9 · C14H7NO. UNII ST50307261.
| CAS 号 | 4269-20-9 |
|---|---|
| PubChem CID | 281698 |
| 分子式 | C14H7NO |
| IUPAC 名称 | 9-oxofluorene-4-carbonitrile |
| UNII（FDA） | ST50307261 |
| Molecular Weight | 205.21 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 205.052763847 |
| Monoisotopic Mass | 205.052763847 |
| Topological Polar Surface Area | 40.9 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
4269-20-9; 9-oxofluorene-4-carbonitrile; DTXSID60300073; RefChem:313276; DTXCID10251208; 4-cyano-9-fluorenone; 9-oxo-9h-fluorene-4-carbonitrile; NSC134568; 4-cyanofluoren-9-one; Cambridge id 5571830; SCHEMBL9266802; MFCD00143304; AKOS001600308; CCG-233778; NSC-134568; DB-253169
CAS 号 4269-20-9；分子式 C14H7NO；分子量 — g/mol。
4269-20-9, 9-oxofluorene-4-carbonitrile, DTXSID60300073, RefChem:313276, DTXCID10251208, 4-cyano-9-fluorenone.
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.