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Home > Product Catalogue > Precision Chemistry > 2,5-Dihydroxyphenylacetic acid gamma-lactone

2,5-Dihydroxyphenylacetic acid gamma-lactone

Product Number :
CAS No. :
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Molecular formula :
Molecular weight :
Properties :
Item Number Pack Size Purity/Level Delivery period Price Quantity
YB123634-250mg 250mg 96% In Stock
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YB123634-1g 1g 96% In Stock
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YB123634-5g 5g 96% In Stock
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Basic Information
English name 2,5-Dihydroxyphenylacetic acid gamma-lactone
Alternative name 尿黑酸内酯, 2,5-Dihydroxyphenylacetic acid lactone
Cas No. 2688-48-4
MDL No. MFCD00005857
Precise molecular weight 150.03170
Smiles C1C2=C(C=CC(=C2)O)OC1=O
Safety Information
Density 1.436
Key Words Warning
Classification of Hazardous Materials R36/37/38
Dangerous Goods Mark
Storage conditions 001
Melting point 192-194 °C
Chemical stability 遵照规定使用和储存则不会分解。
Boiling point 231.65°C
Customs code 2932209090
Characteristics *
Safety Instructions S26-S36
Water solubility 微溶
Symbol GHS07
Storage requirements 密闭于阴凉干燥环境中
Product Details

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