2-甲基戊酸乙酯

Name: 2-甲基戊酸乙酯
Brand: 济南圣和化工有限公司

CAS 39255-32-8C8H16O2MW 144.21

本页收录 2-甲基戊酸乙酯，CAS 登记号为 39255-32-8，分子式 C8H16O2，分子量 144.21，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	39255-32-8
分子式	C8H16O2
分子量	144.21
沸点	153 °C
LogP	2.4
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-甲基戊酸乙酯备有现货，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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 2-甲基戊酸乙酯外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

2-甲基戊酸乙酯的 CAS 号是多少？

2-甲基戊酸乙酯的 CAS 号为 39255-32-8。

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-甲基戊酸乙酯有什么用途？

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

Ethyl 2-methylvalerate · CAS 39255-32-8 · C8H16O2. UNII 405SN8638D. Boiling Point: 153 °C; Density: 0.859-0.865; Refractive Index: 1.401-1.404.

Identification

CAS Registry Number	39255-32-8
PubChem CID	62902
Molecular formula	C8H16O2
IUPAC name	ethyl 2-methylpentanoate
UNII (FDA)	405SN8638D
FEMA number	3488
JECFA number	214

Computed Descriptors

Molecular Weight	144.21
XLogP3	2.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	5
Exact Mass	144.115029749
Monoisotopic Mass	144.115029749
Topological Polar Surface Area	26.3
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	153 °C
Density	0.859-0.865
Refractive Index	1.401-1.404

Physical description & handling notes

CBI; Dry Powder; Liquid; Liquid
colourless to pale yellow liquid
(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 Fruit No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H226

H226 (> 99.9%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Information on 67 consumer products that contain Ethyl 2-Methylvalerate in the following categories is provided:
2023: 8,500,000 - <10,000,000 lb
2022: 8,500,000 - <10,000,000 lb
2021: 8,500,000 - <10,000,000 lb

Synonyms

Ethyl 2-methylpentanoate; 39255-32-8; Ethyl 2-methylvalerate; Pentanoic acid, 2-methyl-, ethyl ester; Melon valerate; Ethyl alpha-methylvalerate; FEMA No. 3488; Ethyl .alpha.-methylvalerate; DTXSID7047198; EINECS 254-384-1; 405SN8638D; AI3-33618; EC 254-384-1; DTXCID5027198; HZPKNSYIDSNZKW-UHFFFAOYSA-; ETHYL 2-METHYLPENTANOATE [FCC]

Frequently Asked Questions

What are the CAS number and molecular formula of Ethyl 2-methylvalerate?

CAS 39255-32-8; molecular formula C8H16O2; molecular weight — g/mol.

What other names is Ethyl 2-methylvalerate known by?

Ethyl 2-methylpentanoate, 39255-32-8, Ethyl 2-methylvalerate, Pentanoic acid, 2-methyl-, ethyl ester, Melon valerate, Ethyl alpha-methylvalerate.

What is the regulatory status of Ethyl 2-methylvalerate?

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

Is Ethyl 2-methylvalerate classified as hazardous?

Hazard statements reported: H226.

What are the key physical properties of Ethyl 2-methylvalerate?

Boiling Point: 153 °C; Density: 0.859-0.865; Refractive Index: 1.401-1.404.

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.