7-Hydroxy-8-methylchromane-3-carboxylic acid

98%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₁H₁₂O₄

208.21

None

OC(=O)C1CC2C(OC1)=C(C)C(O)=CC=2

66.76

1.33632

3

2

1