2-Methoxy-3-isobutyl pyrazine

2-Methoxy-3-isobutyl pyrazine Suppliers list

Company Name:	Hebei Chuanghai Biotechnology Co,.LTD
Tel:	+86-13131129325
Email:	sales1@chuanghaibio.com
Products Intro:	Product Name:2-Methoxy-3-Isobutyl Pyrazine CAS:24683-00-9 Purity:99% Package:1KG;5.00;USD\|10KG;3.00;USD\|50KG;2.00;USD

Company Name:	Henan Fengda Chemical Co., Ltd
Tel:	+86-371-86557731 +86-13613820652
Email:	info@fdachem.com
Products Intro:	Product Name:2-Methoxy-3-isobutyl pyrazine CAS:24683-00-9 Purity:99% Package:1kg;34USD\|1000kg;1.1USD

Company Name:	JINING XINHE CHEMICAL CO., LTD
Tel:	+8615318402391
Email:	sales@xinhepharma.com
Products Intro:	Product Name:2-Methoxy-3-isobutyl pyrazine CAS:24683-00-9 Purity:99% Package:1kg;\|25kg;\|100kg

Company Name:	Hebei Zhuanglai Chemical Trading Co Ltd
Tel:	+86-16264648883
Email:	niki@zlchemi.com
Products Intro:	Product Name:2-Methoxy-3-Isobutyl Pyrazine CAS:24683-00-9 Purity:99 Package:1kg;50USD

Company Name:	ATK CHEMICAL COMPANY LIMITED
Tel:	+undefined-21-51877795
Email:	ivan@atkchemical.com
Products Intro:	CAS:24683-00-9 Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG

2-Methoxy-3-isobutyl pyrazine manufacturers

2-Methoxy-3-isobutyl pyrazine Basic information

Product Name:	2-Methoxy-3-isobutyl pyrazine
Synonyms:	2-METHOXY-3-ISOBUTYLPYRAZINE;2-ISOBUTYL-3-METHOXYPYRAZINE;2-ISOBUTYL-3(5/6)-METHOXYPYRAZINE;2-methoxy-3-(2-methyl-propyl) pyrazine;2-methoxy-3-(2-methylpropyl)-pyrazin;2-methoxy-3-(2-methylpropyl)-Pyrazine;3-methoxy-2-isobutylpyrazine;Pyrazine, 2-(2-methylpropyl)-3-methoxy
CAS:	24683-00-9
MF:	C9H14N2O
MW:	166.22
EINECS:	246-402-1
Product Categories:	500 Series Drinking Water Methods;Drinking WaterEPA;Odor Standards;Chromatography;Environmental Standards;Alphabetical Listings;Flavors and Fragrances;I-L;Building Blocks;Heterocyclic Building Blocks;Pyrazine;Heterocyclic Compounds;Alkoxypyrazines;Mono- & Polyalkylpyrazines;pyrazine Flavor;Pyrazines
Mol File:	24683-00-9.mol

2-Methoxy-3-isobutyl pyrazine Chemical Properties

Boiling point	294.44°C (rough estimate)
density	0.99 g/mL at 25 °C(lit.)
refractive index	n20/D 1.49(lit.)
FEMA	3132 \| 2-ISOBUTYL-3-METHOXYPYRAZINE
Fp	176 °F
storage temp.	room temp
form	Liquid
pka	0.80±0.10(Predicted)
Specific Gravity	0.995
color	Clear colorless
Odor	green-pepper odor FCT 2000
biological source	synthetic
Odor Type	green
JECFA Number	792
LogP	2.62
CAS DataBase Reference	24683-00-9(CAS DataBase Reference)
NIST Chemistry Reference	Pyrazine, 2-methoxy-3-(2-methylpropyl)-(24683-00-9)
EPA Substance Registry System	Pyrazine, 2-methoxy-3-(2-methylpropyl)- (24683-00-9)

Safety Information

MSDS Information

2-Methoxy-3-isobutyl pyrazine Usage And Synthesis

Description	2-Isobutyl-3-methoxypyrazine has an extremely powerful odor with a reported threshold value of 2 parts per trillion in water. Diluted water solutions exhibit a characteristic odor of green bell peppers. May be synthesized by condensation of leucine amide with glyoxal, followed by methylation with CH2H2.
Chemical Properties	2-Isobutyl-3-methoxypyrazine has a green bell pepper, green pea odor. Diluted water solutions of this compound exhibit a characteristic odor of green bell peppers.
Chemical Properties	CLEAR COLOURLESS LIQUID
Occurrence	Reported present in green bell pepper, coffee, galbanum oil, potato products, peas, grapes, lettuce, sherry, white wine, cocoa, beans, beetroot, passion fruit and okra.
Uses	2-Isobutyl-3-methoxypyrazine has been employed as a model odorant molecule during an electrochemical assay for the detection of odorant molecules based on a rat odorant-binding protein (rOBP3).
Preparation	By condensation of leucine amide with glyoxal followed by methylation with CH2H2
Aroma threshold values	Detection: 2 ppt to 10 ppb
General Description	2-Isobutyl-3-methoxypyrazine, a potent bell-pepper odourant, has been found to bind to cow olfactory mucosa homogenate.

2-Methoxy-3-isobutyl pyrazine Preparation Products And Raw materials

Raw materials

Tag:2-Methoxy-3-isobutyl pyrazine(24683-00-9) Related Product Information

Pyrazinamide Phenylacetic acid isobutyl ester Pyrazine Sulfachoropyrazine sodium 2-Methylpyrazine Glipizide 2-Methoxy-3-methylpyrazine 2-ISOBUTYLPYRAZINE Ethylpyrazine 2-Methoxypyrazine 2-Propylpyrazine 2-Hydroxy-3-methylpyrazine 2-Ethyl-3-methoxypyrazine 2-HYDROXYPYRAZINE 2-METHOXY-3-N-PROPYLPYRAZINE 2-ISOBUTYL-3-METHOXY-D3-PYRAZINE 2-Methoxy-3-isobutyl pyrazine Methoxy

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