2-(2,4-Dinitrophenylthio)-propan-1,3-diol, also known as DNPT-PD, is a chemical compound with the molecular formula C9H10N2O6S. It is a yellow crystalline solid that is soluble in water and ethanol. 2-(2,4-Dinitrophenylthio)-propan-1,3-diol is primarily used as a reagent in the determination of trace amounts of mercury in environmental and biological samples. It forms a colored complex with mercury, which can be quantified using spectrophotometry. DNPT-PD is also used in the synthesis of other organic compounds and as a building block in the preparation of various pharmaceuticals and agrochemicals. Due to its potential toxicity and environmental impact, it is important to handle this chemical with care and in accordance with proper safety protocols.
32195-37-2
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Basic information
- Product Name: 2-(2,4-Dinitrophenylthio)-propan-1,3-diol
- Synonyms:
- CAS NO:32195-37-2
- Molecular Formula:
- Molecular Weight: 274.254
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-(2,4-Dinitrophenylthio)-propan-1,3-diol(CAS DataBase Reference)
- NIST Chemistry Reference: 2-(2,4-Dinitrophenylthio)-propan-1,3-diol(32195-37-2)
- EPA Substance Registry System: 2-(2,4-Dinitrophenylthio)-propan-1,3-diol(32195-37-2)
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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: 32195-37-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 32195-37-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,1,9 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.Calculate Digit Verification of CAS Registry Number 32195-37:
(7*3)+(6*2)+(5*1)+(4*9)+(3*5)+(2*3)+(1*7)=102
102 % 10 = 2
So 32195-37-2 is a valid CAS Registry Number.
32195-37-2Upstream product
32195-37-2Downstream Products
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2-(2,4-Dinitrophenylthio)-propan-1,3-diol
