136670-22-9 Usage
Molecular Weight
190.23 g/mol
Structure
A benzene ring with two hydroxyl (-OH) groups at the 1 and 4 positions, and a 2-hydroxyethylthio group attached to the 2 position.
Appearance
Likely a colorless to pale yellow solid or liquid.
Solubility
Soluble in water, ethanol, and other polar solvents.
Derivative of
Benzenediol (also known as hydroquinone or p-benzenediol)
Applications
Used in the synthesis of various compounds, including pharmaceuticals and cosmetics.
Functionality
Antioxidant and potential skin-conditioning agent.
Safety Precautions
Handle with caution and follow safety regulations and guidelines.
Reactivity
May react with strong oxidizing agents, reducing agents, and acids.
Stability
Stable under normal temperature and pressure conditions, but sensitive to light, heat, and moisture.
Storage
Store in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources.
Environmental Impact
Potentially harmful to aquatic life and should be disposed of according to local regulations.
Regulatory Status
May be subject to specific regulations depending on the intended use and concentration in products.
Check Digit Verification of cas no
The CAS Registry Mumber 136670-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,7 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136670-22:
(8*1)+(7*3)+(6*6)+(5*6)+(4*7)+(3*0)+(2*2)+(1*2)=129
129 % 10 = 9
So 136670-22-9 is a valid CAS Registry Number.
136670-22-9Relevant academic research and scientific papers
Borovkov, V. V.,Evstigneeva, R. P.,Mirakova, E. V.,Rozynov, B. V.
, p. 1144 - 1148 (1991)
The synthesis of a porphyrinquinone compound of the "covered" type based on mesoporphyrin II was accomplished.Spectral investigations of the compound obtained were carried out.
