25680-58-4

Name 2-Ethyl-3-methoxypyrazine
CAS 25680-58-4
EINECS(EC#) 247-184-0
Molecular Formula C7H10N2O
MDL Number MFCD00678806
Molecular Weight 138.17
MOL File 25680-58-4.mol

Chemical Properties

Boiling point  90 °C/40 mmHg (lit.)
density  1.049 g/mL at 25 °C(lit.)
FEMA  5144
refractive index  n20/D 1.502(lit.)
Fp  156 °F
storage temp.  Sealed in dry,Room Temperature
pka 0.92±0.10(Predicted)
Specific Gravity 1.029
Odor at 0.10 % in dipropylene glycol. raw potato earthy bell pepper nutty
biological source synthetic
Odor Type earthy
JECFA Number 789
Major Application flavors and fragrances
InChI 1S/C7H10N2O/c1-3-6-7(10-2)9-5-4-8-6/h4-5H,3H2,1-2H3
InChIKey DPCILIMHENXHQX-UHFFFAOYSA-N
SMILES CCc1nccnc1OC
LogP 1.80
CAS DataBase Reference 25680-58-4(CAS DataBase Reference)
NIST Chemistry Reference 2-Ethyl-3-methoxypyrazine(25680-58-4)
EPA Substance Registry System 25680-58-4(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
RIDADR  NA 1993 / PGIII
WGK Germany  3
TSCA  T
HazardClass  IRRITANT
HS Code  29339900
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

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