1,4-Naphthalenedione, 2-methyl-3-nitro-, also known as 2-Methyl-3-nitro-1,4-naphthoquinone, is an organic compound with the chemical formula C11H7NO3. It is a yellow crystalline solid that is soluble in organic solvents such as ethanol and acetone. 1,4-Naphthalenedione, 2-methyl-3-nitro- is derived from 1,4-naphthoquinone, a type of quinone, and features a methyl group at the 2-position and a nitro group at the 3-position on the naphthalene ring. It has potential applications in the synthesis of dyes, pharmaceuticals, and other organic compounds due to its unique chemical structure and reactivity. However, it is important to note that 2-methyl-3-nitro-1,4-naphthoquinone may have toxic properties and should be handled with care, following proper safety protocols.
31489-61-9
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Basic information
- Product Name: 1,4-Naphthalenedione, 2-methyl-3-nitro-
- Synonyms:
- CAS NO:31489-61-9
- Molecular Formula: C11H7NO4
- Molecular Weight: 217.181
- EINECS: N/A
- Product Categories: N/A
- Mol File: 31489-61-9.mol
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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: 1,4-Naphthalenedione, 2-methyl-3-nitro-(CAS DataBase Reference)
- NIST Chemistry Reference: 1,4-Naphthalenedione, 2-methyl-3-nitro-(31489-61-9)
- EPA Substance Registry System: 1,4-Naphthalenedione, 2-methyl-3-nitro-(31489-61-9)
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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: 31489-61-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 31489-61-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,4,8 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.Calculate Digit Verification of CAS Registry Number 31489-61:
(7*3)+(6*1)+(5*4)+(4*8)+(3*9)+(2*6)+(1*1)=119
119 % 10 = 9
So 31489-61-9 is a valid CAS Registry Number.
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1,4-Naphthalenedione, 2-methyl-3-nitro-
