18138-04-0
Product Name:
2,3-Diethyl-5-methylpyrazine
Formula:
C9H14N2
Synonyms:
hazelnut pyrazine
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | colourless to light yellow liquid with a nutty, roasted, vegetable odour |
|---|---|
| Solubility | 6.7 [ug/mL] (The mean of the results at pH 7.4) |
| Density | 0.938-0.957 |
| LogP | 1.95 |
| Refractive Index | 1.493-1.505 |
| Kovats Retention Index | 1135 1122 1147 1130 1140 1135 1137 1135 1137 1122.3 1132.4 |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
COMPUTED DESCRIPTORS
| Molecular Weight | 150.22 g/mol |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 150.115698455 g/mol |
| Monoisotopic Mass | 150.115698455 g/mol |
| Topological Polar Surface Area | 25.8 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 114 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
2,3-Diethyl-5-methylpyrazine is a member of pyrazines.