5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester, also known as methyl 5-amino-2,4-dichlorophenoxyacetate, is a chemical compound with the molecular formula C9H8Cl2NO3. It is a derivative of phenoxyacetic acid, featuring a 5-amino group and two chlorine atoms at the 2 and 4 positions on the phenyl ring. 5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester is an important intermediate in the synthesis of various agrochemicals, particularly herbicides, due to its ability to mimic the action of plant growth hormones. It is used in the production of selective herbicides that control the growth of broadleaf and grassy weeds in agricultural settings. The compound is typically synthesized through chemical reactions involving the substitution of halogens and amino groups on the phenoxyacetic acid structure. Its application in agriculture highlights its significance in crop protection and yield enhancement.
2639-77-2
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Basic information
- Product Name: 5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester
- Synonyms:
- CAS NO:2639-77-2
- Molecular Formula:
- Molecular Weight: 250.081
- 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: 5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester(CAS DataBase Reference)
- NIST Chemistry Reference: 5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester(2639-77-2)
- EPA Substance Registry System: 5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester(2639-77-2)
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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: 2639-77-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2639-77-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,3 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.Calculate Digit Verification of CAS Registry Number 2639-77:
(6*2)+(5*6)+(4*3)+(3*9)+(2*7)+(1*7)=102
102 % 10 = 2
So 2639-77-2 is a valid CAS Registry Number.
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2639-77-2Downstream Products
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5-Amino-2,4-dichlor-phenoxy-essigsaeure-methylester
