Ethyl-phosphinsaeure-(2-chlor-benzylester), also known as ethyl phosphinic acid 2-chlorobenzylester, is an organophosphorus compound with the chemical formula C9H10ClO2P. It is a colorless liquid that is soluble in organic solvents and has a molecular weight of 220.61 g/mol. Ethyl-phosphinsaeure-(2-chlor-benzylester) is synthesized by the reaction of ethyl phosphinic acid with 2-chlorobenzyl chloride, and it is used as a reagent in the synthesis of various pharmaceuticals and agrochemicals. Due to its potential toxicity and reactivity, it is important to handle this chemical with care and in accordance with proper safety protocols.
5074-91-9
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Basic information
- Product Name: Ethyl-phosphinsaeure-(2-chlor-benzylester)
- Synonyms:
- CAS NO:5074-91-9
- Molecular Formula:
- Molecular Weight: 218.62
- 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: Ethyl-phosphinsaeure-(2-chlor-benzylester)(CAS DataBase Reference)
- NIST Chemistry Reference: Ethyl-phosphinsaeure-(2-chlor-benzylester)(5074-91-9)
- EPA Substance Registry System: Ethyl-phosphinsaeure-(2-chlor-benzylester)(5074-91-9)
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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: 5074-91-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 5074-91-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,7 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.Calculate Digit Verification of CAS Registry Number 5074-91:
(6*5)+(5*0)+(4*7)+(3*4)+(2*9)+(1*1)=89
89 % 10 = 9
So 5074-91-9 is a valid CAS Registry Number.
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Ethyl-phosphinsaeure-(2-chlor-benzylester)
