Methyl 8-bromo-4-oxo-4H-chromene-2-carboxylate

98%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₁H₇BrO₄

283.07

None

O=C(OC)C=1OC=2C(Br)=CC=CC2C(=O)C1

56.51

2.3421

4

0

1