Irritant 7,8-Dihydroxy-4-methylcoumarin ≥98.0% (by GC, titration analysis)
Supplier: TCI
Certificates
About this item
CAS Number:2107-77-9
:
Formula:C₁₀H₈O₄
MDL Number:MFCD00016972
:192.17 g/mol
EINECS:218-290-4
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Appearance:White to Light yellow to Light orange powder to crystal
- Purity (GC):min. 98.0 %
- Purity (Neutralization titration):min. 98.0 %
- Melting point:241.0 to 245.0 deg-C