1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol, also known as 4,4'-(1,4-phenylene)bis(3-hydroxy-2-naphthoic acid), is a chemical compound with the molecular formula C24H16O6. It is a white crystalline solid that is soluble in organic solvents such as ethanol and acetone. 1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol is a key intermediate in the synthesis of various dyes, pigments, and pharmaceuticals, particularly those with a benzene and naphthalene core structure. It is also used in the production of certain polymers and as a building block for more complex organic molecules. The compound is characterized by its hydroxyl and carbonyl functional groups, which contribute to its reactivity and utility in chemical synthesis.
2689-03-4
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Basic information
- Product Name: 1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol
- Synonyms:
- CAS NO:2689-03-4
- Molecular Formula:
- Molecular Weight: 218.209
- 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: 1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol(CAS DataBase Reference)
- NIST Chemistry Reference: 1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol(2689-03-4)
- EPA Substance Registry System: 1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol(2689-03-4)
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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: 2689-03-4(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2689-03-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,8 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.Calculate Digit Verification of CAS Registry Number 2689-03:
(6*2)+(5*6)+(4*8)+(3*9)+(2*0)+(1*3)=104
104 % 10 = 4
So 2689-03-4 is a valid CAS Registry Number.
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2689-03-4Downstream Products
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1,4-Bis-(1-hydroxy-3-oxo-prop-1-en-2-yl)-benzol
