3674-33-7 Usage
General Description
2-Nitro-1,3-indandione, also known as 2-nitroindandione, is a chemical compound with the molecular formula C9H5NO4. It is a yellow crystalline solid that is soluble in water and organic solvents. 2-NITRO-1,3-INDANDIONE is commonly used in the synthesis of various pharmaceuticals and also as a reagent in organic chemistry. It is known for its ability to undergo various chemical reactions, such as reduction and nucleophilic addition, making it a versatile building block for the production of a wide range of compounds. However, it is important to handle and store 2-nitro-1,3-indandione with caution, as it is toxic if ingested and can cause irritation upon contact with skin or eyes.
Check Digit Verification of cas no
The CAS Registry Mumber 3674-33-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,7 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3674-33:
(6*3)+(5*6)+(4*7)+(3*4)+(2*3)+(1*3)=97
97 % 10 = 7
So 3674-33-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H5NO4/c11-8-5-3-1-2-4-6(5)9(12)7(8)10(13)14/h1-4,7H