2-Chlor-3ξ-toluen-4-sulfonyl-acrylonitril, also known as 2-chloro-3-(p-toluenesulfonyl)acrylonitrile, is a chemical compound with the molecular formula C10H8ClNO2S. It is a derivative of acrylonitrile, featuring a chloro group at the 2-position, a p-toluenesulfonyl group at the 3-position, and a nitrile group at the 4-position. 2-Chlor-3ξ--acrylonitril is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals due to its unique reactivity and functional group versatility. The presence of the chloro and sulfonyl groups allows for further chemical modifications, making it a valuable building block in organic synthesis.

5697-45-0

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Basic information
1. Product Name: 2-Chlor-3ξ--acrylonitril
2. Synonyms: 2-Chlor-3ξ--acrylonitril
3. CAS NO:5697-45-0
4. Molecular Formula:
5. Molecular Weight: 241.698
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 2-Chlor-3ξ--acrylonitril(CAS DataBase Reference)
10. NIST Chemistry Reference: 2-Chlor-3ξ--acrylonitril(5697-45-0)
11. EPA Substance Registry System: 2-Chlor-3ξ--acrylonitril(5697-45-0)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 5697-45-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 5697-45-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,9 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5697-45:
(6*5)+(5*6)+(4*9)+(3*7)+(2*4)+(1*5)=130
130 % 10 = 0
So 5697-45-0 is a valid CAS Registry Number.

5697-45-0Upstream product

5697-45-0Downstream Products

5697-44-9 p-tolylsulfonylmethyl isocyanide

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