tert-Butyl 5-ethynyl-2,3-difluorobenzoate

98%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₃H₁₂F₂O₂

238.23

None

O=C(OC(C)(C)C)C1=CC(C#C)=CC(F)=C1F

26.3

2.9014

2

0

1