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25773-40-4,MFCD00006135
Catalog No.:AA003B5U

25773-40-4 | 2-Isopropyl-3-methoxypyrazine

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1g
98%
in stock  
$9.00   $7.00
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5g
98%
in stock  
$29.00   $21.00
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25g
98%
in stock  
$143.00   $100.00
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100g
98%
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$452.00   $316.00
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  • Technical Information
  • Properties
  • Literature
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  • Technical Information
  • Properties
  • Literature
Technical Information
Catalog Number:
AA003B5U
Chemical Name:
2-Isopropyl-3-methoxypyrazine
CAS Number:
25773-40-4
Molecular Formula:
C8H12N2O
Molecular Weight:
152.1937
MDL Number:
MFCD00006135
SMILES:
COc1nccnc1C(C)C
Properties
Properties
 
BP:
210.8°C at 760 mmHg  
Form:
Liquid  
Storage:
Keep in dry area;Room Temperature;  

Computed Properties
 
Complexity:
117  
Covalently-Bonded Unit Count:
1  
Heavy Atom Count:
11  
Hydrogen Bond Acceptor Count:
3  
Rotatable Bond Count:
2  
XLogP3:
2  

Literature

Title: Influence of diet on fecundity, immune defense and content of 2-isopropyl-3-methoxypyrazine in Harmonia axyridis Pallas.

Journal: Journal of chemical ecology 20120701

Title: Accurate analysis of trace earthy-musty odorants in water by headspace solid phase microextraction gas chromatography-mass spectrometry.

Journal: Journal of separation science 20120601

Title: Studies on the key aroma compounds in soy milk made from three different soybean cultivars.

Journal: Journal of agricultural and food chemistry 20111123

Title: Comparison of odor-active compounds in grapes and wines from vitis vinifera and non-foxy American grape species.

Journal: Journal of agricultural and food chemistry 20111012

Title: Simultaneous determination of eight common odors in natural water body using automatic purge and trap coupled to gas chromatography with mass spectrometry.

Journal: Journal of chromatography. A 20110617

Title: 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: Journal of chromatography. A 20110211

Title: Advances in electronic-nose technologies developed for biomedical applications.

Journal: Sensors (Basel, Switzerland) 20110101

Title: 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.

Journal: The Science of the total environment 20101215

Title: Comparison of entropic contributions to binding in a 'hydrophilic' versus 'hydrophobic' ligand-protein interaction.

Journal: Journal of the American Chemical Society 20100630

Title: Changes in the key odorants of Italian Hazelnuts ( Coryllus avellana L. Var. Tonda Romana) induced by roasting.

Journal: Journal of agricultural and food chemistry 20100526

Title: Survey of 3-alkyl-2-methoxypyrazine content of South African Sauvignon blanc wines using a novel LC-APCI-MS/MS method.

Journal: Journal of agricultural and food chemistry 20091028

Title: Characterization of the key aroma compounds in beef and pork vegetable gravies á la chef by application of the aroma extract dilution analysis.

Journal: Journal of agricultural and food chemistry 20091014

Title: Rapid measurement of 3-alkyl-2-methoxypyrazine content of winegrapes to predict levels in resultant wines.

Journal: Journal of agricultural and food chemistry 20090923

Title: Effect of closure and packaging type on 3-alkyl-2-methoxypyrazines and other impact odorants of Riesling and Cabernet Franc wines.

Journal: Journal of agricultural and food chemistry 20090610

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

Journal: Water research 20090501

Title: Entropic cost of protein-ligand binding and its dependence on the entropy in solution.

Journal: The journal of physical chemistry. B 20090430

Title: Comparison of the key aroma compounds in organically grown, raw West-African peanuts (Arachis hypogaea) and in ground, pan-roasted meal produced thereof.

Journal: Journal of agricultural and food chemistry 20081112

Title: Characterization of alkylmethoxypyrazines contributing to earthy/bell pepper flavor in farmstead cheddar cheese.

Journal: Journal of food science 20081101

Title: Profile: What is that smell?

Journal: Nature 20081009

Title: Detection thresholds for 2-isopropyl-3-methoxypyrazine in Concord and Niagara grape juice.

Journal: Journal of food science 20080801

Title: Characterization of the most odor-active compounds in an American Bourbon whisky by application of the aroma extract dilution analysis.

Journal: Journal of agricultural and food chemistry 20080723

Title: Quantitative analysis of 3-alkyl-2-methoxypyrazines in juice and wine using stable isotope labelled internal standard assay.

Journal: Journal of chromatography. A 20080509

Title: Determination of 3-alkyl-2-methoxypyrazines in lady beetle-infested wine by solid-phase microextraction headspace sampling.

Journal: Journal of agricultural and food chemistry 20080213

Title: Volatile components from the roots of Solanum pseudocapsicum.

Journal: Journal of medicinal food 20070901

Title: Determination of ortho- and retronasal detection thresholds for 2-isopropyl-3-methoxypyrazine in wine.

Journal: Journal of food science 20070901

Title: Growth behavior of off-flavor-forming microorganisms in apple juice.

Journal: Journal of agricultural and food chemistry 20070808

Title: Changes in key odorants of raw coffee beans during storage under defined conditions.

Journal: Journal of agricultural and food chemistry 20070711

Title: Global changes in local protein dynamics reduce the entropic cost of carbohydrate binding in the arabinose-binding protein.

Journal: Journal of molecular biology 20070504

Title: Determination of characteristic odorants from Harmonia axyridis beetles using in vivo solid-phase microextraction and multidimensional gas chromatography-mass spectrometry-olfactometry.

Journal: Journal of chromatography. A 20070413

Title: 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: Journal of chromatography. A 20070202

Title: Automated trace determination of earthy-musty odorous compounds in water samples by on-line purge-and-trap-gas chromatography-mass spectrometry.

Journal: Journal of chromatography. A 20061215

Title: Odor thresholds of microbially induced off-flavor compounds in apple juice.

Journal: Journal of agricultural and food chemistry 20060809

Title: Headspace gas chromatography-mass spectrometry: a fast approach to the identification and determination of 2-alkyl-3- methoxypyrazine pheromones in ladybugs.

Journal: The Analyst 20050201

Title: Analysis of earthy and musty odors in water samples by solid-phase microextraction coupled with gas chromatography/ion trap mass spectrometry.

Journal: Talanta 20050130

Title: Inhibition of key aroma compound generated during ultrahigh-temperature processing of bovine milk via epicatechin addition.

Journal: Journal of agricultural and food chemistry 20050126

Title: Removal of earthy-musty odorants in drinking water by powdered activated carbon.

Journal: Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering 20050101

Title: 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: Journal of agricultural and food chemistry 20040602

Title: Thermodynamics of binding of 2-methoxy-3-isopropylpyrazine and 2-methoxy-3-isobutylpyrazine to the major urinary protein.

Journal: Journal of the American Chemical Society 20040218

Title: Flavoring components of raw monsooned arabica coffee and their changes during radiation processing.

Journal: Journal of agricultural and food chemistry 20031231

Title: Headspace solid-phase microextraction analysis of 3-alkyl-2-methoxypyrazines in wines.

Journal: Journal of chromatography. A 20020412

Title: Volatile flavour components of baked potato flesh. A comparison of eleven potato cultivars.

Journal: Die Nahrung 20011001

Title: The determination of six taste and odour compounds in water using Ambersorb 572 and high resolution mass spectrometry.

Journal: The Analyst 20010601

Title: Characteristic aroma components of British Farmhouse Cheddar cheese.

Journal: Journal of agricultural and food chemistry 20010301

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