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訂購電話:4001650900

Hydroquinine

Cas:
522-66-7
Molecular Structure:
MDL:
MFCD00151107
Molecular Formula:
C20H26N2O2
Molecular Weight:
326.43
Alias:
二氫奎寧 Dihydroquinine
Product order:
Name Specifications Packing Price Delivery
Hydroquinine 95% 1g RMB 319 Consulting service
Hydroquinine 95% 5g RMB 1089 Consulting service
Hydroquinine 95% 25g RMB 4224 Consulting service
Character:
熔點(diǎn):168-176 °C
Quality Standard:
外觀Appearance                          white to off-white powder and/or chunks
純度Purity(異構(gòu)體總量)                ≥95.0% (GC)
熔點(diǎn)Melting point                       165°C - 176°C
比旋光度Specific rotation [a]20/D       ?140~-148°, (c = 1,ethanol,以干物質(zhì)計(jì))
干燥損失loss loss on drying             ≤1% 
Storage:
密封保存
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