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L-DOPA 99+% For Biochemistry
3,4-Dihydroxy-L-phenylalanine ; L-DOPA
Product Code. |
01012 |
Grade |
|
Purity |
99% |
CAS No. |
59-92-7 |
Molecular Formula |
C9H11NO4 |
Molecular Weight |
197.19 |
H.S.Code |
2922.29900 |
Shelf Life |
60 Months |
Physical state at 20 °C |
Solid |
Colour |
White powder |
Melting point/ Freezing point [°C] |
276 - 278 °C |
Solubility in water [% weight] |
Partially soluble in water |
Appearance | White powder |
Assay | Min 99% |
Melting range | 276 - 278 deg C |
Optical rotation | -13.5 to -12 deg |
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338