CAS 22821-70-1: methyl 4-(methylsulfonyl)benzoate
Description:Methyl 4-(methylsulfonyl)benzoate, with the CAS number 22821-70-1, is an organic compound characterized by its ester functional group and the presence of a methylsulfonyl group. This compound features a benzoate structure, where a methyl group is attached to the sulfur atom of the sulfonyl group, enhancing its solubility in organic solvents. It typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. Methyl 4-(methylsulfonyl)benzoate is known for its applications in organic synthesis, particularly as an intermediate in the production of pharmaceuticals and agrochemicals. Its chemical properties include moderate stability under standard conditions, though it may be sensitive to strong acids or bases. The compound is generally considered to have low toxicity, but safety precautions should be taken when handling it, as with any chemical substance. Its unique structure allows for various reactivity patterns, making it a valuable compound in synthetic organic chemistry.
Formula:C9H10O4S
InChI:InChI=1/C9H10O4S/c1-13-9(10)7-3-5-8(6-4-7)14(2,11)12/h3-6H,1-2H3
- Synonyms:
- Benzoic acid, 4-(methylsulfonyl)-, methyl ester
- Methyl-4-(methylsulfonyl)benzolcarboxylat
- 4-Methanesulfonylbenzoic acid methyl ester
- Methyl 4-(methylsulfonyl)benzoate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Methyl 4-methanesulfonylbenzoate REF: IN-DA003RTXCAS: 22821-70-1 | 98% | 39.00 €~268.00 € | Thu 27 Mar 25 |
![]() | Methyl 4-(methylsulfonyl)benzoate REF: 54-OR301368CAS: 22821-70-1 | 97% | 171.00 € | Fri 28 Mar 25 |
![]() | Methyl 4-methanesulfonylbenzoate REF: 10-F210869CAS: 22821-70-1 | 95.0% | To inquire | Tue 08 Apr 25 |
![]() | Methyl 4-methanesulfonylbenzoate REF: 3D-FM154617CAS: 22821-70-1 | Min. 95% | - - - | Discontinued product |

Methyl 4-methanesulfonylbenzoate
Ref: IN-DA003RTX
1g | 58.00 € | ||
5g | 127.00 € | ||
10g | 174.00 € | ||
25g | 268.00 € | ||
250mg | 39.00 € |

Ref: 54-OR301368
5g | 171.00 € |

Methyl 4-methanesulfonylbenzoate
Ref: 10-F210869
1g | 39.00 € | ||
5g | 95.00 € | ||
10g | 183.00 € | ||
25g | 392.00 € |

Methyl 4-methanesulfonylbenzoate
Ref: 3D-FM154617
1g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |