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ChemicalBook >> CAS DataBase List >> 2-Ethyl-5-methylpyrazine

2-Ethyl-5-methylpyrazine

2-Ethyl-5-methylpyrazine price.
  • $100.17 - $6254.98
  • Product name: 2-Ethyl-5-methylpyrazine
  • CAS: 13360-64-0
  • MF: C7H10N2
  • MW: 122.17
  • EINECS:236-416-6
  • MDL Number:
  • Synonyms:ethylmethylpyrazine,2-ethyl-5-methylpyrazine;Pyrazine, 2-ethyl-5-methyl-;5-ETHYL-2-METHYLPYRAZINE;2-Ethyl-5-methylpyrazine;2-Methyl-5-ethylpyrazine;2-Methyl-5-ethylpirazine;2-ethyl-5-Methyl pyraine;2-Methyl-5-ethyl pyraine
Price8 Properties Safety Information Description
8 prices
Selected condition：
Brand
  • Alichem
  • American Custom Chemicals Corporation
  • Chem-Impex
Package
  • 5g
  • 10g
  • 25g
  • 100G
  • 2.5KG
  • ManufacturerAlichem
  • Product number13360640
  • Product description2-Ethyl-5-methylpyrazine
  • Packaging5g
  • Price$1181.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number13360640
  • Product description2-Ethyl-5-methylpyrazine
  • Packaging10g
  • Price$1656.24
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number13360640
  • Product description2-Ethyl-5-methylpyrazine
  • Packaging25g
  • Price$2814
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0000616
  • Product description2-ETHYL-5-METHYLPYRAZINE 95.00%
  • Packaging10G
  • Price$1839.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0000616
  • Product description2-ETHYL-5-METHYLPYRAZINE 95.00%
  • Packaging100G
  • Price$3031.88
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34207
  • Product description2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers)
  • Packaging5G
  • Price$100.17
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34207
  • Product description2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers)
  • Packaging25G
  • Price$199.18
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34207
  • Product description2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers)
  • Packaging2.5KG
  • Price$6254.98
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 13360640 2-Ethyl-5-methylpyrazine 5g $1181.88 2021-12-16 Buy
Alichem 13360640 2-Ethyl-5-methylpyrazine 10g $1656.24 2021-12-16 Buy
Alichem 13360640 2-Ethyl-5-methylpyrazine 25g $2814 2021-12-16 Buy
American Custom Chemicals Corporation FFG0000616 2-ETHYL-5-METHYLPYRAZINE 95.00% 10G $1839.92 2021-12-16 Buy
American Custom Chemicals Corporation FFG0000616 2-ETHYL-5-METHYLPYRAZINE 95.00% 100G $3031.88 2021-12-16 Buy
Chem-Impex 34207 2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers) 5G $100.17 2021-12-16 Buy
Chem-Impex 34207 2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers) 25G $199.18 2021-12-16 Buy
Chem-Impex 34207 2-Ethyl-5(6)-methylpyrazine,99-100%(Assay,sumofisomers),meetsFGspecifications,KOSHER,FEMA3154Hazmat 99-100%(Assay,sumofisomers) 2.5KG $6254.98 2021-12-16 Buy

Properties

Boiling point :170.8±35.0 °C(Predicted)
Density :0.977±0.06 g/cm3(Predicted)
FEMA :3154 | 2-ETHYL-5-METHYLPYRAZINE
storage temp. :Sealed in dry,Room Temperature
pka :1.94±0.10(Predicted)
Odor :at 0.10 % in propylene glycol. coffee bean nutty grassy roasted
Odor Type :coffee
JECFA Number :770
LogP :1.17
NIST Chemistry Reference :Pyrazine, 2-ethyl-5-methyl-(13360-64-0)
EPA Substance Registry System :Pyrazine, 2-ethyl-5-methyl- (13360-64-0)

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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

ChEBI: 2-ethyl-5-methylpyrazine is a member of the class of pyrazines that is pyrazine with an ethyl group at position 2 and a methyl group at position 5 or vice versa. Found in tea, soybean paste, chocolate and sesame seed oil. It has a role as a flavouring agent and a Maillard reaction product. It is a member of pyrazines and a volatile organic compound.

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Suppliers and manufacturers

career henan chemical co
2-Ethyl-5-methylpyrazine
$100.00 /25KG
2-Ethyl-5-methylpyrazine CAS:13360-64-0
Nanjing jinheyou Trading Co., Ltd.
2-Ethyl-5-methylpyrazine
$0.00 /1g
2-Ethyl-5-methylpyrazine CAS:13360-64-0
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Jinan Finer Chemical Co., Ltd
Xiamen AmoyChem Co., Ltd
Hubei xin bonus chemical co. LTD
BOC Sciences
Chongqing Chemdad Co., Ltd
Alchem Pharmtech,Inc.