JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

This is a demo store. No orders will be fulfilled.

Account

Settings

Language

྾

Home
Small Molecules & Compound Libraries
2-Ethyl-5-methylpyrazine - 98%（mixture of 2-Ethyl-5-methylpyrazine and 2-ethyl-6-methylpyrazine）, high purity , CAS No.13360-64-0

Skip to the end of the images gallery

Skip to the beginning of the images gallery

2-Ethyl-5-methylpyrazine - 98%（mixture of 2-Ethyl-5-methylpyrazine and 2-ethyl-6-methylpyrazine）, high purity , CAS No.13360-64-0

3 Citations

COA

Grade & Purity:

≥98%
mixture of 2-Ethyl-5-methylpyrazine and 2-ethyl-6-methylpyrazine

Cas Number: 13360-64-0
Molecular Weight: 122.17
PubChem CID: 25915
PubChem SID: 488182987

In stock

Item Number

E302421

Grouped product items
SKU	Size	Availability	Price
E302421-1g	1g	3	$10.90
E302421-5g	5g	3	$18.90
E302421-25g	25g	3	$87.90

Basic Description

Synonyms	2-ETHYL-5-METHYLPYRAZINE \| 13360-64-0 \| Pyrazine, 2-ethyl-5-methyl- \| 2-Methyl-5-ethylpyrazine \| 5-ethyl-2-methylpyrazine \| 2-Ethyl-5-methyl pyrazine \| FEMA No. 3154 \| 2,5-Methylethylpyrazine \| 2-Ethyl-5-methylpyrazine, 9CI, 8CI \| Pyrazine, 5-ethyl-2-methyl \| W41R8X574D \| 2-Et
Specifications & Purity	≥98%, mixture of 2-Ethyl-5-methylpyrazine and 2-ethyl-6-methylpyrazine
Storage Temp	Room temperature
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Diazines
    - Subclass Pyrazines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Diazines
Subclass	Pyrazines
Intermediate Tree Nodes	Not available
Direct Parent	Pyrazines
Alternative Parents	Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Pyrazine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyrazines. These are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

Pubchem Sid	488182987
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488182987
IUPAC Name	2-ethyl-5-methylpyrazine
INCHI	InChI=1S/C7H10N2/c1-3-7-5-8-6(2)4-9-7/h4-5H,3H2,1-2H3
InChIKey	OXCKCFJIKRGXMM-UHFFFAOYSA-N
Smiles	CCC1=NC=C(N=C1)C
Isomeric SMILES	CCC1=NC=C(N=C1)C
Molecular Weight	122.17
Reaxy-Rn	956719
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=956719&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot Number	Certificate Type	Date	Item
K2115064	Certificate of Analysis	Sep 09, 2024	E302421
K2115065	Certificate of Analysis	Sep 09, 2024	E302421
D2116274	Certificate of Analysis	Feb 21, 2024	E302421
D2116275	Certificate of Analysis	Feb 21, 2024	E302421
G2313205	Certificate of Analysis	Oct 27, 2021	E302421
G2313210	Certificate of Analysis	Oct 27, 2021	E302421

Chemical and Physical Properties

Molecular Weight	122.170 g/mol
XLogP3	1.000
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	122.084 Da
Monoisotopic Mass	122.084 Da
Topological Polar Surface Area	25.800 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	83.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Rui Liu, Hengye Chen, Shuo Wang, Liuna Wei, Yongjie Yu, Wei Lan, Jian Yang, Lanping Guo, Haiyan Fu. (2021) Maillard reaction products and guaiacol as production process and raw material markers for the authentication of sesame oil. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 102 (1): (250-258).
2. Qian Dun, Lei Yao, Zeyuan Deng, Hongyan Li, Jing Li, Yawei Fan, Bing Zhang. (2019) Effects of hot and cold-pressed processes on volatile compounds of peanut oil and corresponding analysis of characteristic flavor components. LWT-FOOD SCIENCE AND TECHNOLOGY, 112 (107648).
3. Lin Li, Pingping Huang, Rujie Yang, Jingyu Li, Yuping Zhang, Junke Li, Jianjun Li, Jianmei Zhang, Nigel P. Brunton, Huan Liu, Xiangru Wei. (2024) Comparative analysis of key aroma compounds in air-frying roasted pork from five species. Food Chemistry-X, 24 (102008).

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.