Cas no 22256-43-5 (2-methoxy-3-methylbenzoyl chloride)

2-Methoxy-3-methylbenzoyl chloride is a versatile acyl chloride derivative used primarily as an intermediate in organic synthesis. Its key advantages include high reactivity in acylation reactions, enabling efficient formation of esters, amides, and other functionalized compounds. The methoxy and methyl substituents on the aromatic ring enhance its selectivity in electrophilic aromatic substitution reactions, making it valuable for fine chemical and pharmaceutical applications. The compound is typically handled under anhydrous conditions due to its moisture sensitivity. Its well-defined structure and consistent purity ensure reliable performance in multi-step synthetic pathways, particularly in the development of specialty chemicals and active pharmaceutical ingredients (APIs).
2-methoxy-3-methylbenzoyl chloride structure
22256-43-5 structure
Product Name:2-methoxy-3-methylbenzoyl chloride
CAS No:22256-43-5
MF:C9H9ClO2
MW:184.619561910629
CID:250605
PubChem ID:4771138
Update Time:2025-10-29

2-methoxy-3-methylbenzoyl chloride Chemical and Physical Properties

Names and Identifiers

    • Benzoyl chloride,2-methoxy-3-methyl-
    • 2-Methoxy-3-methylbenzoyl chloride
    • 2-METHOXY-3-METHYL-BENZOYL CHLORIDE
    • 2-Methoxy-3-methyl-benzoylchlorid
    • AC1NHUAP
    • BB_SC-2748
    • BBL012044
    • CTK8H6624
    • STK802950
    • 22256-43-5
    • Benzoyl chloride, 2-methoxy-3-methyl- (9CI)
    • BB 0245147
    • VS-03179
    • SCHEMBL7666396
    • DTXSID60406403
    • Benzoyl chloride,2-methoxy-3-methyl-(9ci)
    • AKOS000297022
    • 2-methoxy-3-methylbenzoyl chloride
    • Inchi： 1S/C9H9ClO2/c1-6-4-3-5-7(9(10)11)8(6)12-2/h3-5H,1-2H3
    • InChI Key： XQUPQFHWGYHBLK-UHFFFAOYSA-N
    • SMILES： ClC(C1=CC=CC(C)=C1OC)=O

Computed Properties

  • Exact Mass: 184.02917
  • Monoisotopic Mass: 184.0291072g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 170
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.8
  • Topological Polar Surface Area: 26.3?2

Experimental Properties

  • PSA: 26.3

2-methoxy-3-methylbenzoyl chloride Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A010012497-250mg
2-Methoxy-3-methylbenzoyl chloride
 22256-43-5 97%
250mg
 $489.60 2023-09-02
Alichem
A010012497-500mg
2-Methoxy-3-methylbenzoyl chloride
 22256-43-5 97%
500mg
 $782.40 2023-09-02
Alichem
A010012497-1g
2-Methoxy-3-methylbenzoyl chloride
 22256-43-5 97%
1g
 $1504.90 2023-09-02
TRC
M342265-10mg
2-methoxy-3-methylbenzoyl chloride
 22256-43-5
10mg
 $ 50.00 2022-06-02
TRC
M342265-50mg
2-methoxy-3-methylbenzoyl chloride
 22256-43-5
50mg
 $ 95.00 2022-06-02
TRC
M342265-100mg
2-methoxy-3-methylbenzoyl chloride
 22256-43-5
100mg
 $ 115.00 2022-06-02

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