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Ethyl vanillin Structure

Ethyl vanillin

Chemical Properties

Melting point 74-77 °C (lit.)
Boiling point 285°C
Density  1.1097 (rough estimate)
vapor pressure  <0.01 mm Hg ( 25 °C)
FEMA  2464 | ETHYL VANILLIN
refractive index  1.4500 (estimate)
Flash point 127°C
storage temp.  Store below +30°C.
solubility  2.82g/l
form  Fine Crystalline Powder
pka 7.91±0.18(Predicted)
color  White to off-white
Odor at 10.00 % in dipropylene glycol. sweet creamy vanilla caramel
Odor Type vanilla
Water Solubility  slightly soluble
Sensitive  Light Sensitive
Merck  14,3859
JECFA Number 893
BRN  1073761
Stability Hygroscopic
LogP 1.58 at 25℃
CAS DataBase Reference 121-32-4(CAS DataBase Reference)
NIST Chemistry Reference 3-Ethoxy-4-hydroxybenzadehyde(121-32-4)
EPA Substance Registry System Ethyl vanillin (121-32-4)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  1
RTECS  CU6125000
Hazard Note  Harmful/Irritant/Light Sensitive
TSCA  Yes
HS Code  29124200
Hazardous Substances Data 121-32-4(Hazardous Substances Data)
Toxicity LD50 orally in rats: >2000 mg/kg, P. M. Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964)

MSDS

Usage And Synthesis

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