61813-98-7
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Basic information
- Product Name: Solvent Yellow 72
- Synonyms: OilyellowOAP;C.I.Solvent Yellow 72
- CAS NO:61813-98-7
- Molecular Formula: C17H16N4O2
- Molecular Weight: 308.33454
- EINECS: N/A
- Product Categories: Solvent Dyestuff
- Mol File: 61813-98-7.mol
- Article Data: 0
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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: Solvent Yellow 72(CAS DataBase Reference)
- NIST Chemistry Reference: Solvent Yellow 72(61813-98-7)
- EPA Substance Registry System: Solvent Yellow 72(61813-98-7)
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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: 61813-98-7(Hazardous Substances Data)
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61813-98-7 Usage
Preparation
O-Anisidine diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.Properties and Applications
Used in oil product coloring. Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%) Melting point Stable ISO InsolubleStandard
Light FastnessMelting point
StableCheck Digit Verification of cas no
The CAS Registry Mumber 61813-98-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,1 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.Calculate Digit Verification of CAS Registry Number 61813-98:
(7*6)+(6*1)+(5*8)+(4*1)+(3*3)+(2*9)+(1*8)=127
127 % 10 = 7
So 61813-98-7 is a valid CAS Registry Number.
61813-98-7Upstream product
61813-98-7Downstream Products
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Solvent Yellow 72
