Caffeic acid CAS NO...

Caffeic acid CAS NO.331-39-5

Caffeic acid CAS NO.331-39-5

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0 Metric Ton

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  • Min.Order :0 Metric Ton
  • Purity: 99%
  • Payment Terms : L/C,T/T,

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Caffeic acid 331-39-5 Caffeic acid99%

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Superiority:

  • ProName: Caffeic acid
  • CasNo: 331-39-5
  • Appearance: Solid powder
  • Application: Applied in dietary supplements,pharmac...
  • DeliveryTime: prompt
  • PackAge: Foil bag or drum
  • Port: Beijing or Guangzhou Port
  • ProductionCapacity: 4000 Metric Ton/Day
  • Purity: 99% BY HPLC
  • Storage: Sealed,light and oxygen resistant
  • Transportation: by sea or air
  • LimitNum: 1 Kilogram

Details:

Name: 2-Propenoicacid, 3-(3,4-dihydroxyphenyl)-
CAS No.: 331-39-5
Molecular Structure:
Molecular Structure of 331-39-5 (2-Propenoicacid, 3-(3,4-dihydroxyphenyl)-)
Formula: C9H8O4
Molecular Weight: 180.16
Synonyms: Cinnamicacid, 3,4-dihydroxy- (8CI);3,4-Dihydroxybenzeneacrylic acid;3,4-Dihydroxycinnamic acid;3-(3,4-Dihydroxyphenyl)-2-propenoic acid;3-(3,4-Dihydroxyphenyl)propenoic acid;4-(2-Carboxyethenyl)-1,2-dihydroxybenzene;4-(2'-Carboxyvinyl)-1,2-dihydroxybenzene;NSC 57197;NSC 623438;
EINECS: 206-361-2
Density: 1.478 g/cm3
Melting Point: 211-213 °C (dec.)(lit.)
Boiling Point: 416.8 °C at 760 mmHg
Flash Point: 220 °C
Solubility: soluble in hot water
Appearance: Light yellow to greenish-yellow powder
Hazard Symbols: HarmfulXn, IrritantXi
Risk Codes: 36/37/38-40-63-68
Safety: 26-36/37/39-36

 

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