9-(Dicyanomethylene)fluorene (CAS 1989-32-8) — formula C16H8N2, molecular weight 228.25; category organic chemicals.
9-(Dicyanomethylene)fluorene (CAS 1989-32-8) is a chemical raw material in the organic chemicals category. Its molecular formula C16H8N2 comprises 16 C, 8 H, 2 N atoms. Its molecular weight is about 228.25. Reported physicochemical data: LogP about 2.9. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1989-32-8 |
|---|---|
| Molecular Formula | C16H8N2 |
| Molecular Weight | 228.25 |
| LogP | 2.9 |
| Category | Organic Chemicals |
9-(Dicyanomethylene)fluorene is a carbon-based organic compound with CAS registry number 1989-32-8 and molecular formula C16H8N2 (molecular weight 228.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1989-32-8
Its molecular formula C16H8N2 comprises 16 C, 8 H, 2 N atoms.
Also known as: 9-(Dicyanomethylene)fluorene · 9-(二氰基亚甲基)芴
Category: organic chemicals
The CAS registry number of 9-(Dicyanomethylene)fluorene is 1989-32-8.
Molecular formula C16H8N2, molecular weight 228.25.
It is also registered under: 9-(Dicyanomethylene)fluorene, 9-(二氰基亚甲基)芴.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 9-(Dicyanomethylene)fluorene (CAS 1989-32-8), compiled from public chemistry databases.
| CAS Registry Number | 1989-32-8 |
|---|---|
| PubChem CID | 247357 |
| Molecular formula | C16H8N2 |
| IUPAC name | 2-fluoren-9-ylidenepropanedinitrile |
| UNII (FDA) | ST50411226 |
| Molecular Weight | 228.25 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 228.068748264 |
| Monoisotopic Mass | 228.068748264 |
| Topological Polar Surface Area | 47.6 |
| Heavy Atom Count | 18 |
9-(Dicyanomethylene)fluorene; 1989-32-8; 9-Fluorenylidenemalononitrile; 2-fluoren-9-ylidenepropanedinitrile; 2-(9H-Fluoren-9-ylidene)malononitrile; Propanedinitrile, 2-(9H-fluoren-9-ylidene)-; 2-(9H-FLUOREN-9-YLIDENE)PROPANEDINITRILE; MFCD00043559; fluoren-9-ylidenemethane-1,1-dicarbonitrile; 9-(Dicyanomethylene)fluorene, Tech.; NSC61802; 9-dicyanomethylenefluorene; Propanedinitrile,2-(9H-fluoren-9-ylidene)-; SCHEMBL1172933; 2-fluoren-9-ylidenemalononitrile; TIMTEC-BB SBB008286
9-(Dicyanomethylene)fluorene · CAS 1989-32-8 · C16H8N2. UNII ST50411226.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 9-(二氰基亚甲基)芴