40136-85-4 Usage
Explanation
This is the chemical name of the compound, which is derived from its structural formula.
Explanation
This is the widely used name for the compound in laboratories and other settings.
Explanation
Methyl Orange is a synthetically produced dye that contains an azo group (-N=N-) in its structure.
Explanation
Methyl Orange appears as a red-colored solid in a crystalline form.
Explanation
Methyl Orange can dissolve in these solvents, making it easy to prepare solutions for various applications.
Explanation
Methyl Orange is commonly used in laboratory experiments to indicate changes in pH levels.
Explanation
Methyl Orange exhibits a visible color change within this pH range, which is useful for acid-base titrations and other pH-related experiments.
Explanation
Methyl Orange is considered hazardous due to its potential negative impact on aquatic organisms and the environment. Proper handling and disposal are necessary to minimize these risks.
Explanation
Due to its hazardous nature, Methyl Orange should not be ingested and should be handled with care to avoid exposure.
Type of compound
Synthetic azo dye
Physical appearance
Red crystalline powder
Solubility
Soluble in water, ethanol, and acetone
Use
pH indicator
Color change range
From red to yellow at a pH of around 3.1-4.4
Hazardous nature
Potential risks to aquatic life and the environment
Handling precautions
Not recommended for human consumption
Check Digit Verification of cas no
The CAS Registry Mumber 40136-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,1,3 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 40136-85:
(7*4)+(6*0)+(5*1)+(4*3)+(3*6)+(2*8)+(1*5)=84
84 % 10 = 4
So 40136-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H25N3O8S2/c1-15-14-16(23(10-12-30-32(2,26)27)11-13-31-33(3,28)29)8-9-18(15)21-22-19-7-5-4-6-17(19)20(24)25/h4-9,14H,10-13H2,1-3H3,(H,24,25)/b22-21+
