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23787-80-6

Name 2-Acetyl-3-methylpyrazine
CAS 23787-80-6
EINECS(EC#) 245-889-8
Molecular Formula C7H8N2O
MDL Number MFCD00014612
Molecular Weight 136.15
MOL File 23787-80-6.mol

Chemical Properties

Appearance CLEAR SLIGHTLY YELLOW LIQUID
Boiling point  90 °C20 mm Hg(lit.)
density  1.114 g/mL at 25 °C(lit.)
FEMA  3964
refractive index  n20/D 1.521(lit.)
Fp  176 °F
storage temp.  0-6°C
form  clear liquid
pka 0.56±0.10(Predicted)
color  Light yellow to Yellow to Orange
Specific Gravity 1.1100
Odor at 0.10 % in dipropylene glycol. nutty nut flesh roasted hazelnut toasted grain corn chip vegetable nut skin caramellic
Odor Type nutty
Sensitive  Light Sensitive
JECFA Number 950
BRN  742438
LogP 0.62
CAS DataBase Reference 23787-80-6(CAS DataBase Reference)
NIST Chemistry Reference 2-Acetyl-3-methylpyrazine(23787-80-6)
EPA Substance Registry System 23787-80-6(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
TSCA  Yes
HS Code  29339900

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