175205-19-3 Usage
General Description
4-Bromo-2-(2-nitroprop-1-enyl)thiophene is a chemical compound with the molecular formula C8H6BrNO2S. It is a yellow liquid with a distinctive odor and is commonly used as a building block in the synthesis of various organic compounds. It possesses a nitro group and a bromine atom attached to a thiophene ring, as well as a propenyl group attached to a nitro group. 4-BROMO-2-(2-NITROPROP-1-ENYL)THIOPHENE is often used in organic synthesis for the production of pharmaceuticals, agrochemicals, and other specialty chemicals, and it is important as a precursor in the creation of a wide range of biologically active molecules. Due to its complex structure, it is critical to handle and store 4-Bromo-2-(2-nitroprop-1-enyl)thiophene with care to ensure safety.
Check Digit Verification of cas no
The CAS Registry Mumber 175205-19-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,2,0 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 175205-19:
(8*1)+(7*7)+(6*5)+(5*2)+(4*0)+(3*5)+(2*1)+(1*9)=123
123 % 10 = 3
So 175205-19-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H6BrNO2S/c1-5(9(10)11)2-7-3-6(8)4-12-7/h2-4H,1H3/b5-2+