2.3-二乙基吡嗪

Name: 2.3-二乙基吡嗪
Brand: 济南圣和化工有限公司

CAS 15707-24-1C8H12N2MW 136.19核心供应

2.3-二乙基吡嗪，CAS 登记号 15707-24-1，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于食用香精。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号15707-24-1

分子式C8H12N2

分子量136.19

沸点180.00 to 182.00 °C. @ 760.00 mm Hg

LogP1.51

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域食用香精

类别主营产品|食用香精

用途与场景

食用香精

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

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常见问题

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主要涉及食用香精。

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PubChem 公开数据

Description

2,3-Diethylpyrazine is identified by CAS 15707-24-1, molecular formula C8H12N2 and molecular weight 136.10 g/mol. UNII AD31A42VY0; ChEBI 166525; InChIKey GZXXANJCCWGCSV-UHFFFAOYSA-N. Boiling Point: 180.00 to 182.00 °C. @ 760.00 mm Hg; Boiling Point: 180 °C; Density: 0.956-0.976.

Identification

CAS Registry Number	15707-24-1
PubChem CID	27458
Molecular formula	C8H12N2
Molecular weight	136.10 g/mol
IUPAC name	2,3-diethylpyrazine
InChIKey	GZXXANJCCWGCSV-UHFFFAOYSA-N
UNII (FDA)	AD31A42VY0
ChEBI ID	CHEBI:166525
FEMA number	3136
JECFA number	771

Computed Descriptors

Molecular Weight	136.19
XLogP3	1.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	136.100048391
Monoisotopic Mass	136.100048391
Topological Polar Surface Area	25.8
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	180.00 to 182.00 °C. @ 760.00 mm Hg
Boiling Point	180 °C
Density	0.956-0.976
LogP	1.51
Refractive Index	1.492-1.509

Physical description & handling notes

colourless to slightly yellow liquid with an earthy, nutty, baked potato odour
soluble in water, soluble in oils, organic solvents
miscible at room temperature (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Cereal, Hazelnut, Meat, Nut No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H302 (97.2%)

H302 (97.2%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Documented Uses

Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Synonyms

2,3-DIETHYLPYRAZINE; Pyrazine, 2,3-diethyl-; shoyu pyrazine; FEMA No. 3136; DTXSID6047101; UNII-AD31A42VY0; EINECS 239-800-1; AD31A42VY0; DTXCID4027101; 2,3-Diethyl-pyrazine; 2,3-DIETHYLPYRAZINE [FHFI]; FEMA 3136; 23-Diethyl-pyrazine; RefChem:81632; 239-800-1; GZXXANJCCWGCSV-UHFFFAOYSA-N

Frequently Asked Questions

What are the CAS number and molecular formula of 2,3-Diethylpyrazine?

CAS 15707-24-1; molecular formula C8H12N2; molecular weight 136.10 g/mol.

What other names is 2,3-Diethylpyrazine known by?

2,3-DIETHYLPYRAZINE, Pyrazine, 2,3-diethyl-, shoyu pyrazine, FEMA No. 3136, DTXSID6047101, UNII-AD31A42VY0.

What is the regulatory status of 2,3-Diethylpyrazine?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.

Is 2,3-Diethylpyrazine classified as hazardous?

Hazard statements reported: H302.

What are the key physical properties of 2,3-Diethylpyrazine?

Boiling Point: 180.00 to 182.00 °C. @ 760.00 mm Hg; Boiling Point: 180 °C; Density: 0.956-0.976; LogP: 1.51.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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