156499-64-8 Usage
General Description
2,3-difluoro-1-iodo-4-methoxybenzene, also known as 2,3-difluoro-1-iodo-4-methoxybenzene or 1-iodo-2,3-difluoro-4-methoxybenzene, is a chemical compound with the molecular formula C7H5F2IOCH3. It is a halogenated aromatic compound that is used in the synthesis of pharmaceuticals and agrochemicals. 2,3-difluoro-1-iodo-4-methoxybenzene is mainly used as an intermediate in the production of various organic compounds, including those used in the manufacturing of pharmaceutical ingredients. It is a white solid with a molecular weight of 290.01 g/mol and a melting point of 65-67°C. 2,3-difluoro-1-iodo-4-methoxybenzene is also used in the research and development of new materials and chemicals due to its unique properties and reactivity. Additionally, it is important to handle this chemical with care as it can be harmful if ingested, inhaled, or in contact with skin and eyes.
Check Digit Verification of cas no
The CAS Registry Mumber 156499-64-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,4,9 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 156499-64:
(8*1)+(7*5)+(6*6)+(5*4)+(4*9)+(3*9)+(2*6)+(1*4)=178
178 % 10 = 8
So 156499-64-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H5F2IO/c1-11-5-3-2-4(10)6(8)7(5)9/h2-3H,1H3
