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Sigma-Aldrich 820354 Curcumin for synthesis 2 gr
Kategori
Marka
Stok Kodu
LB.SA.8203540002
Kısa Bilgi
Synonym(s): Curcumin, 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione, Turmeric yellow, Diferuloylmethane Linear Formula: [4-(OH)-3-(CH3O)C6H3CH=CHCO]2CH2 CAS Number: 458-37-7 Molecular Weight: 368.38 MDL number: MFCD00008365 EC Index Number: 207-280-5
| Sigma-Aldrich 820354 Curcumin for synthesis 2 gr |
|
Synonym(s): Curcumin, 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione, Turmeric yellow, Diferuloylmethane
Linear Formula: [4-(OH)-3-(CH3O)C6H3CH=CHCO]2CH2
CAS Number: 458-37-7 Molecular Weight: 368.38
MDL number: MFCD00008365 EC
Index Number: 207-280-5 |
|
PROPERTIES
Quality Level 200
form powder
potency >5000 mg/kg LD50, oral (Rat)
mp 170-175 °C
storage temp. 2-30°C
InChI 1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-13,22,24-25H,1-2H3/b7-3+,8-4+,16-13-
InChI key ZIUSSTSXXLLKKK-KOBPDPAPSA-N
DESCRIPTION
Packaging
2 , 10 , 10 , 50 g in Glass bottle
Analysis Note
Assay (HPLC, area%): ≥ 75.0 % (a/a)
Bisdemethoxycurcumin (HPLC; Area%): ≤ 5.0 % (a/a)
Demethoxycurcumin (HPLC; Area%): ≤ 20.0 % (a/a)
Identity (IR): passes test |
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