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ChemicalBook >> CAS DataBase List >> 2-Acetyl-3-methylpyrazine

2-Acetyl-3-methylpyrazine

2-Acetyl-3-methylpyrazine price.
  • $10 - $2640
  • Product name: 2-Acetyl-3-methylpyrazine
  • CAS: 23787-80-6
  • MF: C7H8N2O
  • MW: 136.15
  • EINECS:245-889-8
  • MDL Number:MFCD00014612
  • Synonyms:1-(3-methylpyrazinyl)-Ethanone ;1-(3-METHYLPYRAZIN-2-YL)ETHAN-1-ONE;1-(3-METHYL-PYRAZIN-2-YL)-ETHANONE;ACETYL METHYLPYRAZINE;1-[3-Methyl-2-pyrazinyl]-1-ethanone;3-Acetyl-2-methylpyrazine;Ethanone, 1-(3-methylpyrazinyl)-;Pyrazine, 2-acetyl-3-methyl
Price36 Properties Safety Information Description
36 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • sample-k
  • 50g
  • 100g
  • 250g
  • 1kg
  • 5gm:
  • ManufacturerAHH
  • Product numberMT-18762
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging250g
  • Price$365
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL145
  • Product description2-Acetyl-3-methylpyrazine
  • Packaging1g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15054
  • Product description2-Acetyl-3-methylpyrazine, 98%
  • Packaging1g
  • Price$44.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15054
  • Product description2-Acetyl-3-methylpyrazine, 98%
  • Packaging5g
  • Price$108.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15054
  • Product description2-Acetyl-3-methylpyrazine, 98%
  • Packaging25g
  • Price$441.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number23787806
  • Product description1-(3-Methylpyrazin-2-yl)ethanone
  • Packaging100g
  • Price$252.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219873
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219873
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging5g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219873
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging10g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219873
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging25g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219873
  • Product description1-(3-Methylpyrazin-2-yl)ethanone 98%
  • Packaging100g
  • Price$309
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002400
  • Product description2-ACETYL-3-METHYLPYRAZINE 95.00%
  • Packaging1G
  • Price$601.76
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002400
  • Product description2-ACETYL-3-METHYLPYRAZINE 95.00%
  • Packaging5G
  • Price$845.46
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS01125
  • Product description1-(3-Methylpyrazin-2-yl)ethan-1-one 95%
  • Packaging5gm:
  • Price$17.67
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA35651
  • Product description2-Acetyl-3-methylpyrazine
  • Packaging5G
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA35651
  • Product description2-Acetyl-3-methylpyrazine
  • Packaging10g
  • Price$120
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18762 1-(3-Methylpyrazin-2-yl)ethanone 98% 250g $365 2021-12-16 Buy
AK Scientific L145 2-Acetyl-3-methylpyrazine 1g $21 2021-12-16 Buy
Alfa Aesar A15054 2-Acetyl-3-methylpyrazine, 98% 1g $44.65 2024-03-01 Buy
Alfa Aesar A15054 2-Acetyl-3-methylpyrazine, 98% 5g $108.65 2024-03-01 Buy
Alfa Aesar A15054 2-Acetyl-3-methylpyrazine, 98% 25g $441.65 2024-03-01 Buy
Alichem 23787806 1-(3-Methylpyrazin-2-yl)ethanone 100g $252.5 2021-12-16 Buy
Ambeed A219873 1-(3-Methylpyrazin-2-yl)ethanone 98% 1g $10 2021-12-16 Buy
Ambeed A219873 1-(3-Methylpyrazin-2-yl)ethanone 98% 5g $20 2021-12-16 Buy
Ambeed A219873 1-(3-Methylpyrazin-2-yl)ethanone 98% 10g $37 2021-12-16 Buy
Ambeed A219873 1-(3-Methylpyrazin-2-yl)ethanone 98% 25g $80 2021-12-16 Buy
Ambeed A219873 1-(3-Methylpyrazin-2-yl)ethanone 98% 100g $309 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002400 2-ACETYL-3-METHYLPYRAZINE 95.00% 1G $601.76 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002400 2-ACETYL-3-METHYLPYRAZINE 95.00% 5G $845.46 2021-12-16 Buy
Atlantic Research Chemicals XS01125 1-(3-Methylpyrazin-2-yl)ethan-1-one 95% 5gm: $17.67 2021-12-16 Buy
Biosynth Carbosynth FA35651 2-Acetyl-3-methylpyrazine 5G $75 2021-12-16 Buy
Biosynth Carbosynth FA35651 2-Acetyl-3-methylpyrazine 10g $120 2021-12-16 Buy
Next Last

Properties

Boiling point :90 °C20 mm Hg(lit.)
Density :1.114 g/mL at 25 °C(lit.)
refractive index :n20/D 1.521(lit.)
FEMA :3964 | 2-ACETYL-3-METHYLPYRAZINE
Flash point :176 °F
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
pka :0.56±0.10(Predicted)
form :clear liquid
Specific Gravity :1.1100
color :Light yellow to Yellow to Orange
Odor :at 0.10 % in dipropylene glycol. nutty nut flesh roasted hazelnut toasted grain corn chip vegetable nut skin caramellic
Odor Type :nutty
Sensitive :Light Sensitive
JECFA Number :950
BRN :742438
LogP :0.62
CAS DataBase Reference :23787-80-6(CAS DataBase Reference)
NIST Chemistry Reference :2-Acetyl-3-methylpyrazine(23787-80-6)
EPA Substance Registry System :Ethanone, 1-(3-methylpyrazinyl)- (23787-80-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Acetyl-3-methylpyrazine has a roasted, nutty, grain-roasted potato odor. It is one of the most important pyrazines for hazelnut or filbert nut flavors. The flavor is less burnt than most of the pyrazines.

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Suppliers and manufacturers

career henan chemical co
2-Acetyl-3-methylpyrazine
$100.00 /25KG
2-Acetyl-3-methylpyrazine CAS:23787-80-6
Hubei Jusheng Technology Co.,Ltd.
Jinan Finer Chemical Co., Ltd
Xiamen AmoyChem Co., Ltd
Xi'an Kono chem co., Ltd.,
Hubei xin bonus chemical co. LTD
Chongqing Chemdad Co., Ltd
Alchem Pharmtech,Inc.
Wuhan Chemwish Technology Co., Ltd
CONIER CHEM AND PHARMA LIMITED