己酸异丁酯

Name: 己酸异丁酯
Brand: 济南圣和化工有限公司

CAS 105-79-3C10H20O2MW 172.26主营产品

济南圣和化工有限公司现供应主营产品——己酸异丁酯（CAS 105-79-3），分子式 C10H20O2，分子量 172.26。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	105-79-3
分子式	C10H20O2
分子量	172.26
沸点	200 °C
LogP	3.4
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	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

目前己酸异丁酯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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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，精选产品齐全，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等多个大类。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

己酸异丁酯的 CAS 号是多少？

己酸异丁酯的 CAS 号为 105-79-3。

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。

己酸异丁酯有什么用途？

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

isobutyl caproate is identified by CAS 105-79-3, molecular formula C10H20O2 and molecular weight 172.15 g/mol. UNII 2A3X4W9GZ0; ChEBI 87421; InChIKey UXUPPWPIGVTVQI-UHFFFAOYSA-N. Boiling Point: 200 °C; Density: 0.854-0.858; Refractive Index: 1.410-1.418.

Identification

CAS Registry Number	105-79-3
PubChem CID	7775
Molecular formula	C10H20O2
Molecular weight	172.15 g/mol
IUPAC name	2-methylpropyl hexanoate
InChIKey	UXUPPWPIGVTVQI-UHFFFAOYSA-N
UNII (FDA)	2A3X4W9GZ0
ChEBI ID	CHEBI:87421
FEMA number	2202
JECFA number	166

Computed Descriptors

Molecular Weight	172.26
XLogP3	3.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	7
Exact Mass	172.146329876
Monoisotopic Mass	172.146329876
Topological Polar Surface Area	26.3
Heavy Atom Count	12
Formal Charge	0

Physical & Chemical Properties

Boiling Point	200 °C
Density	0.854-0.858
Refractive Index	1.410-1.418

Physical description & handling notes

Isobutyl caproate appears as a liquid. Insoluble in water and less dense than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.
clear, colourless to yellowish liquid with a fruity, cocoa odour
1 ml in 2 ml 80% alcohol (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, Spice No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	78.2% (147 / 188)

GHS Hazard Classification

GHS notification summary	78.2% (147 / 188)
Reported hazard statements	H315 (21.3%), H319 (21.8%)

This chemical does not meet GHS hazard criteria for 78.2% (147 of 188) of all reports.

H315 (21.3%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Hexanoic acid, 2-methylpropyl ester: ACTIVE

Synonyms

Isobutyl hexanoate; Isobutyl caproate; 2-METHYLPROPYL HEXANOATE; Hexanoic acid, 2-methylpropyl ester; FEMA No. 2202; Isobutyl caproate (natural); UNII-2A3X4W9GZ0; EINECS 203-332-6; 2A3X4W9GZ0; DTXSID0059322; CHEBI:87421; AI3-24254; ISOBUTYL HEXANOATE [FCC]; FEMA 2202; ISOBUTYL HEXANOATE [FHFI]; Isobutyl caproic acid

Frequently Asked Questions

What are the CAS number and molecular formula of isobutyl caproate?

CAS 105-79-3; molecular formula C10H20O2; molecular weight 172.15 g/mol.

What other names is isobutyl caproate known by?

Isobutyl hexanoate, Isobutyl caproate, 2-METHYLPROPYL HEXANOATE, Hexanoic acid, 2-methylpropyl ester, FEMA No. 2202, Isobutyl caproate (natural).

What is the regulatory status of isobutyl caproate?

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

Is isobutyl caproate classified as hazardous?

78.2% of GHS notifications report no hazard classification (147 of 188).

What are the key physical properties of isobutyl caproate?

Boiling Point: 200 °C; Density: 0.854-0.858; Refractive Index: 1.410-1.418.

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.