2-乙基-3-甲基吡嗪

Name: 2-乙基-3-甲基吡嗪
Brand: 济南圣和化工有限公司

CAS 15707-23-0C7H10N2MW 122.17主营产品

2-乙基-3-甲基吡嗪（CAS 15707-23-0）属主营产品类产品，分子式 C7H10N2，分子量 122.17。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	15707-23-0
分子式	C7H10N2
分子量	122.17
沸点	57.00 °C. @ 10.00 mm Hg
LogP	1.07
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；有机化学品
类别	主营产品\|食用香精\|有机化学品

应用领域

食用香精；有机化学品

目前 2-乙基-3-甲基吡嗪主要服务于食用香精与有机化学品两大方向。我们可按应用场景提供不同规格，随货 COA 列明实测指标，方便您做入厂检验比对。

包装与储存

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

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：2-乙基-3-甲基吡嗪备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品 3,000+ 种，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

2-乙基-3-甲基吡嗪的 CAS 号是多少？

2-乙基-3-甲基吡嗪的 CAS 号为 15707-23-0。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

2-乙基-3-甲基吡嗪有什么用途？

主要应用于食用香精；有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

2-ETHYL-3-METHYLPYRAZINE is identified by CAS 15707-23-0, molecular formula C7H10N2 and molecular weight 122.08 g/mol. UNII 9GF35MK66U; ChEBI 193620; InChIKey LNIMMWYNSBZESE-UHFFFAOYSA-N. Boiling Point: 57.00 °C. @ 10.00 mm Hg; Boiling Point: 57 °C (10 mm Hg); Density: 0.972-0.993.

Identification

CAS Registry Number	15707-23-0
PubChem CID	27457
Molecular formula	C7H10N2
Molecular weight	122.08 g/mol
IUPAC name	2-ethyl-3-methylpyrazine
InChIKey	LNIMMWYNSBZESE-UHFFFAOYSA-N
UNII (FDA)	9GF35MK66U
ChEBI ID	CHEBI:193620
FEMA number	3155
JECFA number	768

Computed Descriptors

Molecular Weight	122.17
XLogP3	1.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	122.084398327
Monoisotopic Mass	122.084398327
Topological Polar Surface Area	25.8
Heavy Atom Count	9
Formal Charge	0

Physical & Chemical Properties

Boiling Point	57.00 °C. @ 10.00 mm Hg
Boiling Point	57 °C (10 mm Hg)
Density	0.972-0.993
LogP	1.07
Refractive Index	1.499-1.509

Physical description & handling notes

colourless to slightly yellow liquid with a strong raw potato odour
soluble in water, 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 Green, Must, Nut, Potato, Roasted No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H226 (96.6%), H302 (100%)

H226 (96.6%): Flammable liquid and vapor [Warning Flammable liquids]

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Pyrazine, 2-ethyl-3-methyl-: ACTIVE

Synonyms

2-ETHYL-3-METHYLPYRAZINE; Pyrazine, 2-ethyl-3-methyl-; 2-Methyl-3-ethylpyrazine; FEMA No. 3155; DTXSID4047464; 2-Ethyl-3-methylpyrazine, 9CI; BRN 0956775; EINECS 239-799-8; UNII-9GF35MK66U; 9GF35MK66U; 2-Methyl-3-ethyl pyrazine; DTXCID2027464; FEMA 3155; 5-23-05-00418 (Beilstein Handbook Reference); 2-ETHYL-3-METHYLPYRAZINE [FCC]; 2-ETHYL-3-METHYL-1,4-PYRAZINE

Frequently Asked Questions

What are the CAS number and molecular formula of 2-ETHYL-3-METHYLPYRAZINE?

CAS 15707-23-0; molecular formula C7H10N2; molecular weight 122.08 g/mol.

What other names is 2-ETHYL-3-METHYLPYRAZINE known by?

2-ETHYL-3-METHYLPYRAZINE, Pyrazine, 2-ethyl-3-methyl-, 2-Methyl-3-ethylpyrazine, FEMA No. 3155, DTXSID4047464, 2-Ethyl-3-methylpyrazine, 9CI.

What is the regulatory status of 2-ETHYL-3-METHYLPYRAZINE?

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

Is 2-ETHYL-3-METHYLPYRAZINE classified as hazardous?

Hazard statements reported: H226, H302.

What are the key physical properties of 2-ETHYL-3-METHYLPYRAZINE?

Boiling Point: 57.00 °C. @ 10.00 mm Hg; Boiling Point: 57 °C (10 mm Hg); Density: 0.972-0.993; LogP: 1.07.

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.