2,4-Dinitro-9-hydrazono-fluoren, also known as DNFH, is a chemical compound with the molecular formula C13H8N4O4. It is a derivative of fluorene, a polycyclic aromatic hydrocarbon, and features two nitro groups at the 2 and 4 positions, as well as a hydrazone functional group at the 9 position. DNFH is known for its potential applications in the synthesis of various compounds, such as dyes and pharmaceuticals, due to its unique structure and reactivity. The compound is typically synthesized through a series of chemical reactions involving fluorene and other precursors, and its properties, such as solubility and stability, can be influenced by the presence of the nitro and hydrazone groups.
2006-38-4
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Basic information
- Product Name: 2,4-Dinitro-9-hydrazono-fluoren
- Synonyms:
- CAS NO:2006-38-4
- Molecular Formula:
- Molecular Weight: 284.231
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2,4-Dinitro-9-hydrazono-fluoren(CAS DataBase Reference)
- NIST Chemistry Reference: 2,4-Dinitro-9-hydrazono-fluoren(2006-38-4)
- EPA Substance Registry System: 2,4-Dinitro-9-hydrazono-fluoren(2006-38-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 2006-38-4(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2006-38-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,0 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.Calculate Digit Verification of CAS Registry Number 2006-38:
(6*2)+(5*0)+(4*0)+(3*6)+(2*3)+(1*8)=44
44 % 10 = 4
So 2006-38-4 is a valid CAS Registry Number.
2006-38-4Upstream product
2006-38-4Downstream Products
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2,4-Dinitro-9-hydrazono-fluoren
