2-异丁基-3-甲基吡嗪

Name: 2-异丁基-3-甲基吡嗪
Brand: 济南圣和化工有限公司

CAS 13925-06-9C9H14N2MW 150.22

济南圣和化工主营供应 2-异丁基-3-甲基吡嗪（CAS 13925-06-9），归类于有机化学品，分子式 C9H14N2，分子量 150.22。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	13925-06-9
分子式	C9H14N2
分子量	150.22
沸点	199.00 to 201.00 °C. @ 760.00 mm Hg
LogP	1.96
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	有机化学品
类别	有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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-异丁基-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

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需 2-异丁基-3-甲基吡嗪以外的配套原料，也欢迎一并列出需求清单。

常见问题

2-异丁基-3-甲基吡嗪的 CAS 号是多少？

2-异丁基-3-甲基吡嗪的 CAS 号为 13925-06-9。

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-异丁基-3-甲基吡嗪有什么用途？

主要应用于有机化学品。

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-Isobutyl-3-Methyl Pyrazine · CAS 13925-06-9 · C9H14N2. UNII 11EP4V0M9Z. Boiling Point: 199.00 to 201.00 °C. @ 760.00 mm Hg; Boiling Point: 199 °C; Density: 0.936-0.942.

Identification

CAS Registry Number	13925-06-9
PubChem CID	26333
Molecular formula	C9H14N2
IUPAC name	2-methyl-3-(2-methylpropyl)pyrazine
UNII (FDA)	11EP4V0M9Z
FEMA number	3133
JECFA number	773

Computed Descriptors

Molecular Weight	150.22
XLogP3	2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	150.115698455
Monoisotopic Mass	150.115698455
Topological Polar Surface Area	25.8
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	199.00 to 201.00 °C. @ 760.00 mm Hg
Boiling Point	199 °C
Density	0.936-0.942
LogP	1.96
Refractive Index	1.488-1.498

Physical description & handling notes

colourless to slightly yellow liquid with a green, earthy, celery odour
soluble in water, oils, organic solvents
miscible at room temperature (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	97.8% (90 / 92)

GHS Hazard Classification

GHS notification summary	97.8% (90 / 92)

This chemical does not meet GHS hazard criteria for 97.8% (90 of 92) of all reports.

Reported as not meeting GHS hazard criteria by 90 of 92 companies (only 2.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

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

Synonyms

2-ISOBUTYL-3-METHYLPYRAZINE; 13925-06-9; 2-Methyl-3-(2-methylpropyl)pyrazine; 2-isobutyl-3-methyl pyrazine; 2-Methyl-3-isobutylpyrazine; Pyrazine, 2-methyl-3-(2-methylpropyl)-; FEMA No. 3133; Pyrazine, 2-isobutyl-3-methyl-; 11EP4V0M9Z; DTXSID2065678; EINECS 237-693-6; 2-ISOBUTYL-3-METHYL PYRAZINE [FHFI]; ZHMIODDNZRIENW-UHFFFAOYSA-; PYRAZINE, 2-METHYL-3-(2-METHYLPROPYL); RefChem:473807; DTXCID0034514

Frequently Asked Questions

What are the CAS number and molecular formula of 2-Isobutyl-3-Methyl Pyrazine?

CAS 13925-06-9; molecular formula C9H14N2; molecular weight — g/mol.

What other names is 2-Isobutyl-3-Methyl Pyrazine known by?

2-ISOBUTYL-3-METHYLPYRAZINE, 13925-06-9, 2-Methyl-3-(2-methylpropyl)pyrazine, 2-isobutyl-3-methyl pyrazine, 2-Methyl-3-isobutylpyrazine, Pyrazine, 2-methyl-3-(2-methylpropyl)-.

What is the regulatory status of 2-Isobutyl-3-Methyl Pyrazine?

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

Is 2-Isobutyl-3-Methyl Pyrazine classified as hazardous?

97.8% of GHS notifications report no hazard classification (90 of 92).

What are the key physical properties of 2-Isobutyl-3-Methyl Pyrazine?

Boiling Point: 199.00 to 201.00 °C. @ 760.00 mm Hg; Boiling Point: 199 °C; Density: 0.936-0.942; LogP: 1.96.

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.