2-Isobutyl-3-methoxypyrazine

Names

[ Name ]:
2-Isobutyl-3-methoxypyrazine

[Synonym ]:
2-isobuthyl-3-methoxypyrazine
2-Methoxy-3-(2-methylpropyl)pyrazine
2-Methoxy-3-isobutyl
2-Isobutyl-3-methoxypyrazine
EINECS 246-402-1
Pyrazine, 2-methoxy-3-(2-methylpropyl)-
3-methoxy-2-isobutylpyrazine
T6N DNJ BO1 C1Y1&1
Femano.3132
2-METHOXY-3-ISOBUTYLPYRAZINE
ipmp
2-methoxy-3-iosobutylpyrazine
MFCD00006128
3-ISOBUTYL-2-METHOXYPYRAZINE

Biological Activity

[Description]:

2-Isobutyl-3-methoxypyrazine is an aroma constituent in grapes andwines, green pepper and asparagus[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Katja Suklje, et al. Classification of grape berries according to diameter and total soluble solids to study the effect of light and temperature on methoxypyrazine, glutathione, and hydroxycinnamate evolution during ripening of Sauvignon blanc (Vitis vinifera L.). J Agric Food Chem. 2012 Sep 19;60(37):9454-61.

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
210.8±35.0 °C at 760 mmHg

[ Melting Point ]:
107ºC

[ Molecular Formula ]:
C₉H₁₄N₂O

[ Molecular Weight ]:
166.220

[ Flash Point ]:
80.0±0.0 °C

[ Exact Mass ]:
166.110611

[ PSA ]:
35.01000

[ LogP ]:
2.62

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.488

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S24/25-S45-S36/37-S16

[ RIDADR ]:
UN 1230 3/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Dynamics of odorant binding to thin aqueous films of rat-OBP3.

Chem. Senses 36(7) , 659-71, (2011)

Uptake, retention and release of 5 selected odorants (benzaldehyde, 2-methylpyrazine, 2-isobutyl-3-methoxypyrazine, 2-isobutylthiazole, and 2,4,5-trimethylthiazole) by recombinant rat odor-binding pro...

A systematic study on spatial and seasonal patterns of eight taste and odor compounds with relation to various biotic and abiotic parameters in Gonghu Bay of Lake Taihu, China.

Sci. Total Environ. 409(2) , 314-25, (2010)

A systematic study was conducted on seasonal and spatial patterns of taste and odor (T&O) compounds with relation to biotic and abiotic parameters at fifteen sites in Gonghu Bay of Lake Taihu in 2008....

Occurrence of dissolved and particle-bound taste and odor compounds in Swiss lake waters.

Water Res. 43(8) , 2191-200, (2009)

The occurrence of algal taste and odor (T&O) compounds was investigated in three Swiss lakes which exhibit different nutrient levels from eutrophic to oligotrophic (Lake Greifensee, Lake Zurich and La...