(4-Nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester) is a complex organic compound with the chemical formula C11H8ClN2O4. It is a derivative of carbamic acid, featuring a 4-nitrophenyl group and a 4-chlorobut-2-ynyl ester group. This molecule is characterized by its nitro group, which imparts a strong electron-withdrawing effect, and a chloroalkynyl ester group, which introduces a halogen and a triple bond, enhancing its reactivity and potential applications in chemical synthesis. The compound may be used in the synthesis of pharmaceuticals, agrochemicals, or other specialty chemicals due to its unique structural features.
4835-20-5
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Basic information
- Product Name: (4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)
- Synonyms:
- CAS NO:4835-20-5
- Molecular Formula:
- Molecular Weight: 268.656
- 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: (4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)(CAS DataBase Reference)
- NIST Chemistry Reference: (4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)(4835-20-5)
- EPA Substance Registry System: (4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)(4835-20-5)
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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: 4835-20-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4835-20-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,3 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.Calculate Digit Verification of CAS Registry Number 4835-20:
(6*4)+(5*8)+(4*3)+(3*5)+(2*2)+(1*0)=95
95 % 10 = 5
So 4835-20-5 is a valid CAS Registry Number.
4835-20-5Upstream product
4835-20-5Downstream Products
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(4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)
