2,6-dibromo-4-methylbenzene-1-sulfonyl chloride is a sulfonyl chloride derivative with the molecular formula C7H6Br2ClO2S. It features a benzene ring substituted with two bromine atoms at the 2nd and 6th positions, a methyl group at the 4th position, and a sulfonyl chloride functional group. This white to off-white crystalline solid has a molecular weight of 298.49 g/mol and is commonly used in organic synthesis and pharmaceutical applications.

73732-31-7

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Basic information
1. Product Name: 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride
2. Synonyms: 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride
3. CAS NO:73732-31-7
4. Molecular Formula: C₇H₅Br₂ClO₂S
5. Molecular Weight: 348.4394
6. EINECS: N/A
7. Product Categories: N/A
8. Mol File: 73732-31-7.mol
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: /
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride(CAS DataBase Reference)
10. NIST Chemistry Reference: 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride(73732-31-7)
11. EPA Substance Registry System: 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride(73732-31-7)
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: 73732-31-7(Hazardous Substances Data)

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Uses

Used in Organic Synthesis:
2,6-dibromo-4-methylbenzene-1-sulfonyl chloride is used as a sulfonylating reagent for introducing the sulfonyl chloride group onto various organic molecules. This reagent is valuable in the synthesis of a wide range of organic compounds due to its ability to confer specific chemical properties to the target molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride is utilized for the synthesis of drugs. Its sulfonyl chloride group can be incorporated into drug molecules to enhance their pharmacological properties, such as solubility, stability, or bioavailability, making it a versatile building block in medicinal chemistry.
Used in Chemical Applications:
Beyond its roles in organic synthesis and pharmaceuticals, 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride also finds use in other chemical applications. Its unique structure and reactivity make it suitable for various chemical processes, including the production of specialty chemicals, agrochemicals, and materials science applications.

Check Digit Verification of cas no

The CAS Registry Mumber 73732-31-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,7,3 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73732-31:
(7*7)+(6*3)+(5*7)+(4*3)+(3*2)+(2*3)+(1*1)=127
127 % 10 = 7
So 73732-31-7 is a valid CAS Registry Number.

73732-31-7Upstream product

6968-24-7 2,6-Dibromo-4-methylaniline

73732-31-7Downstream Products

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