ChemicalBook CAS DataBase List 2,6-Difluorotoluene

2,6-Difluorotoluene synthesis

8synthesis methods

Product Name:2,6-Difluorotoluene
CAS Number:443-84-5
Molecular formula:C7H6F2
Molecular Weight:128.12

118-69-4 Synthesis

118-69-4
294 suppliers
$14.00/5g

443-84-5
240 suppliers
$11.00/1g

Yield:-

Steps:

Multi-step reaction with 3 steps
1.1: 83 percent / chlorosulfuric acid; H₂SO₄ / 20 - 40 °C
2.1: 84 percent / KF; Ph₄PBr / tetrahydrothiophene 1,1-dioxide; toluene / 1.5 h / 210 °C
3.1: NaOH; H₂O / 1 h
3.2: 79.1 percent / H₂SO₄; H₂O / Heating

References:

Kageyama, Hiroyuki;Suzuki, Hiroshi;Kimura, Yoshikazu [Journal of Fluorine Chemistry,2000,vol. 101,# 1,p. 85 - 89]

372-18-9
432 suppliers
$9.00/1g

74-88-4
349 suppliers
$15.00/10g

443-84-5
240 suppliers
$11.00/1g

References

69145-58-0 Synthesis

2,4-dichloro-3-methylbenzenesulfonyl chloride(SALTDATA: FREE)

69145-58-0
18 suppliers
$63.00/200 μmol

443-84-5
240 suppliers
$11.00/1g

References

Benzenesulfonyl fluoride, 2,4-difluoro-3-methyl-

141407-30-9
0 suppliers
inquiry

443-84-5
240 suppliers
$11.00/1g

References

769-10-8 Synthesis

769-10-8
314 suppliers
$6.00/5g

443-84-5
240 suppliers
$11.00/1g

References

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2,6-Difluorotoluene synthesis

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