Home Other Building Blocks 2-Isopropyl-3-methoxypyrazine

2-Isopropyl-3-methoxypyrazine

CAS No.:
25773-40-4
Catalog Number:
AG003B8M
Molecular Formula:
C8H12N2O
Molecular Weight:
152.1937
Pack Size
Purity
Availability
Location
Price(USD)
Quantity
  
1g
>98.0%(GC)
1 week
United States
$119
- +
5g
>98.0%(GC)
1 week
United States
$291
- +
Product Description
Catalog Number:
AG003B8M
Chemical Name:
2-Isopropyl-3-methoxypyrazine
CAS Number:
25773-40-4
Molecular Formula:
C8H12N2O
Molecular Weight:
152.1937
MDL Number:
MFCD00006135
IUPAC Name:
2-methoxy-3-propan-2-ylpyrazine
InChI:
InChI=1S/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3
InChI Key:
NTOPKICPEQUPPH-UHFFFAOYSA-N
SMILES:
COc1nccnc1C(C)C
UNII:
1FL7L111A6
Properties
Complexity:
117  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
152.095g/mol
Formal Charge:
0
Heavy Atom Count:
11  
Hydrogen Bond Acceptor Count:
3  
Hydrogen Bond Donor Count:
0
Isotope Atom Count:
0
Molecular Weight:
152.197g/mol
Monoisotopic Mass:
152.095g/mol
Rotatable Bond Count:
2  
Topological Polar Surface Area:
35A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
2  
Literature
Title Journal
Influence of diet on fecundity, immune defense and content of 2-isopropyl-3-methoxypyrazine in Harmonia axyridis Pallas. Journal of chemical ecology 20120701
Accurate analysis of trace earthy-musty odorants in water by headspace solid phase microextraction gas chromatography-mass spectrometry. Journal of separation science 20120601
Studies on the key aroma compounds in soy milk made from three different soybean cultivars. Journal of agricultural and food chemistry 20111123
Comparison of odor-active compounds in grapes and wines from vitis vinifera and non-foxy American grape species. Journal of agricultural and food chemistry 20111012
Simultaneous determination of eight common odors in natural water body using automatic purge and trap coupled to gas chromatography with mass spectrometry. Journal of chromatography. A 20110617
Development of a mixed-mode solid phase extraction method and further gas chromatography mass spectrometry for the analysis of 3-alkyl-2-methoxypyrazines in wine. Journal of chromatography. A 20110211
Advances in electronic-nose technologies developed for biomedical applications. Sensors (Basel, Switzerland) 20110101
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. The Science of the total environment 20101215
Comparison of entropic contributions to binding in a 'hydrophilic' versus 'hydrophobic' ligand-protein interaction. Journal of the American Chemical Society 20100630
Changes in the key odorants of Italian Hazelnuts ( Coryllus avellana L. Var. Tonda Romana) induced by roasting. Journal of agricultural and food chemistry 20100526
Survey of 3-alkyl-2-methoxypyrazine content of South African Sauvignon blanc wines using a novel LC-APCI-MS/MS method. Journal of agricultural and food chemistry 20091028
Characterization of the key aroma compounds in beef and pork vegetable gravies á la chef by application of the aroma extract dilution analysis. Journal of agricultural and food chemistry 20091014
Rapid measurement of 3-alkyl-2-methoxypyrazine content of winegrapes to predict levels in resultant wines. Journal of agricultural and food chemistry 20090923
Effect of closure and packaging type on 3-alkyl-2-methoxypyrazines and other impact odorants of Riesling and Cabernet Franc wines. Journal of agricultural and food chemistry 20090610
Occurrence of dissolved and particle-bound taste and odor compounds in Swiss lake waters. Water research 20090501
Entropic cost of protein-ligand binding and its dependence on the entropy in solution. The journal of physical chemistry. B 20090430
Comparison of the key aroma compounds in organically grown, raw West-African peanuts (Arachis hypogaea) and in ground, pan-roasted meal produced thereof. Journal of agricultural and food chemistry 20081112
Characterization of alkylmethoxypyrazines contributing to earthy/bell pepper flavor in farmstead cheddar cheese. Journal of food science 20081101
Profile: What is that smell? Nature 20081009
Detection thresholds for 2-isopropyl-3-methoxypyrazine in Concord and Niagara grape juice. Journal of food science 20080801
Characterization of the most odor-active compounds in an American Bourbon whisky by application of the aroma extract dilution analysis. Journal of agricultural and food chemistry 20080723
Quantitative analysis of 3-alkyl-2-methoxypyrazines in juice and wine using stable isotope labelled internal standard assay. Journal of chromatography. A 20080509
Determination of 3-alkyl-2-methoxypyrazines in lady beetle-infested wine by solid-phase microextraction headspace sampling. Journal of agricultural and food chemistry 20080213
Volatile components from the roots of Solanum pseudocapsicum. Journal of medicinal food 20070901
Determination of ortho- and retronasal detection thresholds for 2-isopropyl-3-methoxypyrazine in wine. Journal of food science 20070901
Growth behavior of off-flavor-forming microorganisms in apple juice. Journal of agricultural and food chemistry 20070808
Changes in key odorants of raw coffee beans during storage under defined conditions. Journal of agricultural and food chemistry 20070711
Global changes in local protein dynamics reduce the entropic cost of carbohydrate binding in the arabinose-binding protein. Journal of molecular biology 20070504
Determination of characteristic odorants from Harmonia axyridis beetles using in vivo solid-phase microextraction and multidimensional gas chromatography-mass spectrometry-olfactometry. Journal of chromatography. A 20070413
Rapid headspace solid-phase microextraction/gas chromatographic/mass spectrometric assay for the quantitative determination of some of the main odorants causing off-flavours in wine. Journal of chromatography. A 20070202
Automated trace determination of earthy-musty odorous compounds in water samples by on-line purge-and-trap-gas chromatography-mass spectrometry. Journal of chromatography. A 20061215
Odor thresholds of microbially induced off-flavor compounds in apple juice. Journal of agricultural and food chemistry 20060809
Headspace gas chromatography-mass spectrometry: a fast approach to the identification and determination of 2-alkyl-3- methoxypyrazine pheromones in ladybugs. The Analyst 20050201
Analysis of earthy and musty odors in water samples by solid-phase microextraction coupled with gas chromatography/ion trap mass spectrometry. Talanta 20050130
Inhibition of key aroma compound generated during ultrahigh-temperature processing of bovine milk via epicatechin addition. Journal of agricultural and food chemistry 20050126
Removal of earthy-musty odorants in drinking water by powdered activated carbon. Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering 20050101
Influence of vine training and sunlight exposure on the 3-alkyl-2-methoxypyrazines content in musts and wines from the Vitis vinifera variety cabernet sauvignon. Journal of agricultural and food chemistry 20040602
Thermodynamics of binding of 2-methoxy-3-isopropylpyrazine and 2-methoxy-3-isobutylpyrazine to the major urinary protein. Journal of the American Chemical Society 20040218
Flavoring components of raw monsooned arabica coffee and their changes during radiation processing. Journal of agricultural and food chemistry 20031231
Headspace solid-phase microextraction analysis of 3-alkyl-2-methoxypyrazines in wines. Journal of chromatography. A 20020412
Volatile flavour components of baked potato flesh. A comparison of eleven potato cultivars. Die Nahrung 20011001
The determination of six taste and odour compounds in water using Ambersorb 572 and high resolution mass spectrometry. The Analyst 20010601
Characteristic aroma components of British Farmhouse Cheddar cheese. Journal of agricultural and food chemistry 20010301
Properties