5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid is a complex organic compound with the molecular formula C14H10O7S. It is a derivative of anthracene, a tricyclic aromatic hydrocarbon, with two hydroxyl groups at the 5 and 8 positions, a sulfonic acid group at the 2 position, and a dioxo group at the 9 and 10 positions. 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid is known for its ability to form strong water-soluble dyes due to its sulfonic acid group, which imparts acidic properties and allows it to bind with metal ions. It is used in the synthesis of various anthraquinone-based dyes and pigments, which have applications in the textile, paper, and dye industries. The compound's structure and properties make it a versatile building block in the chemical industry, particularly for the creation of colorants with specific colorfastness and stability characteristics.
6483-85-8
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Basic information
- Product Name: 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
- Synonyms: 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
- CAS NO:6483-85-8
- Molecular Formula: C14H8O7S
- Molecular Weight: 320.27412
- EINECS: N/A
- Product Categories: N/A
- Mol File: 6483-85-8.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid(CAS DataBase Reference)
- NIST Chemistry Reference: 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid(6483-85-8)
- EPA Substance Registry System: 5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid(6483-85-8)
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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: 6483-85-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 6483-85-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,8 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.Calculate Digit Verification of CAS Registry Number 6483-85:
(6*6)+(5*4)+(4*8)+(3*3)+(2*8)+(1*5)=118
118 % 10 = 8
So 6483-85-8 is a valid CAS Registry Number.
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6483-85-8Downstream Products
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5,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
