7-Amino-4-methylcoumarin ≥98.0% (by HPLC, titration analysis) for HPLC labeling
Leverandør: TCI
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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Synonymer:
7-Amino-4-methyl-2-benzopyrone, Coumarin 440, Coumarin 120, AMC
M0760-1G
M0760-5G
TCIAM0760-1GEA
444
DKK
TCIAM0760-1G
TCIAM0760-5G
7-Amino-4-methylcoumarin ≥98.0% (by HPLC, titration analysis) for HPLC labeling
7-Amino-4-methylcoumarin
Formel:
C₁₀H₉NO₂ Kogepunkt: 352 °C (1013 hPa) Smeltepunkt: 226 °C Massefylde: 1,377 g/cm³ (20 °C) |
MDL Number:
MFCD00006868 CAS-nummer: 26093-31-2 EINECS: 247-454-8 |
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Specifikationer Testresultater
Appearance | Light yellow to Brown to Dark green powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Nonaqueous Titration) | min. 98.0 % |
Melting point | 224.0 to 230.0 deg-C |
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