Sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate is a complex organic chemical compound with the molecular formula C10H6N2NaO4S. It is a yellow crystalline solid that is soluble in water. sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate is primarily used as a chemical intermediate in the synthesis of various dyes, pigments, and other organic compounds. It is also known for its application in the coupling reaction with phenolic compounds to produce azo dyes. Due to its reactivity, it is important to handle this chemical with care, following proper safety protocols to minimize potential health and environmental risks.
5114-93-2
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Basic information
- Product Name: sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate
- Synonyms: sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate;4-Diazo-3,4-dihydro-3-oxo-1-naphthalenesulfonic acid sodium salt;Sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulfonate
- CAS NO:5114-93-2
- Molecular Formula: C10H5N2NaO4S
- Molecular Weight: 272.21247
- EINECS: 225-845-4
- Product Categories: N/A
- Mol File: 5114-93-2.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Appearance: /
- Density: g/cm3
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate(CAS DataBase Reference)
- NIST Chemistry Reference: sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate(5114-93-2)
- EPA Substance Registry System: sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate(5114-93-2)
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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: 5114-93-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 5114-93-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,1 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.Calculate Digit Verification of CAS Registry Number 5114-93:
(6*5)+(5*1)+(4*1)+(3*4)+(2*9)+(1*3)=72
72 % 10 = 2
So 5114-93-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H6N2O4S.Na/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16;/h1-5H,(H-,13,14,15,16);/q;+1/p-1
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sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate
