5-bromo-4-nitrothiophene-2-carbonitrile is a chemical compound characterized by its unique molecular structure, which consists of a thiophene ring with a bromine atom at the 5th position, a nitro group at the 4th position, and a nitrile group at the 2nd position. 5‐bromo‐4‐nitrothiophene‐2‐carbonitrile is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its reactive functional groups. The presence of the bromine atom allows for further substitution reactions, while the nitro group can be reduced to introduce amino or hydroxyl groups. The nitrile group can participate in addition reactions or be hydrolyzed to form a carboxylic acid. Overall, 5-bromo-4-nitrothiophene-2-carbonitrile is a versatile intermediate in organic synthesis, offering a range of possibilities for the creation of complex molecules.
2160-56-7
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Basic information
- Product Name: 5‐bromo‐4‐nitrothiophene‐2‐carbonitrile
- Synonyms: 5‐bromo‐4‐nitrothiophene‐2‐carbonitrile
- CAS NO:2160-56-7
- Molecular Formula:
- Molecular Weight: 233.045
- 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‐bromo‐4‐nitrothiophene‐2‐carbonitrile(CAS DataBase Reference)
- NIST Chemistry Reference: 5‐bromo‐4‐nitrothiophene‐2‐carbonitrile(2160-56-7)
- EPA Substance Registry System: 5‐bromo‐4‐nitrothiophene‐2‐carbonitrile(2160-56-7)
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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: 2160-56-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2160-56-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,6 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.Calculate Digit Verification of CAS Registry Number 2160-56:
(6*2)+(5*1)+(4*6)+(3*0)+(2*5)+(1*6)=57
57 % 10 = 7
So 2160-56-7 is a valid CAS Registry Number.
2160-56-7Upstream product
2160-56-7Downstream Products
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- 78398-94-4 5-(4-Methoxy-phenylamino)-4-nitro-thiophene-2-carbonitrile
- 79456-50-1 4-Nitro-5-phenylsulfanyl-thiophene-2-carbonitrile
- 78399-07-2 4-Nitro-5-phenylamino-thiophene-2-carbonitrile
- 78399-14-1 5-(3-Chloro-phenylamino)-4-nitro-thiophene-2-carbonitrile
- 78399-21-0 4-(5-Cyano-3-nitro-thiophen-2-ylamino)-benzoic acid methyl ester
- 159334-05-1 4-Nitro-5-phenoxy-thiophene-2-carbonitrile
- 542-11-0 aniline hydrobromide
- 82080-45-3 5-Dimethylamino-4-nitro-thiophene-2-carbonitrile
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5‐bromo‐4‐nitrothiophene‐2‐carbonitrile
