丁酸异丁酯

Name: 丁酸异丁酯
Brand: 济南圣和化工有限公司

CAS 539-90-2C8H16O2MW 144.21主营产品

本页收录丁酸异丁酯，CAS 登记号为 539-90-2，分子式 C8H16O2，分子量 144.21，归类于主营产品。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	539-90-2
分子式	C8H16O2
分子量	144.21
沸点	156.90 °C. @ 760.00 mm Hg
LogP	2.760
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

目前丁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

供应说明：丁酸异丁酯常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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

丁酸异丁酯的 CAS 号是多少？

丁酸异丁酯的 CAS 号为 539-90-2。

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。

丁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 butyrate is identified by CAS 539-90-2, molecular formula C8H16O2 and molecular weight 144.12 g/mol. UNII 827NDQ0P0W; ChEBI 87683; InChIKey RGFNRWTWDWVHDD-UHFFFAOYSA-N. Boiling Point: 156.90 °C. @ 760.00 mm Hg; Boiling Point: 157-158 °C; Density: 0.858-0.863.

Identification

CAS Registry Number	539-90-2
PubChem CID	10885
Molecular formula	C8H16O2
Molecular weight	144.12 g/mol
IUPAC name	2-methylpropyl butanoate
InChIKey	RGFNRWTWDWVHDD-UHFFFAOYSA-N
UNII (FDA)	827NDQ0P0W
ChEBI ID	CHEBI:87683
FEMA number	2187
JECFA number	158

Computed Descriptors

Molecular Weight	144.21
XLogP3	2.3
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	156.90 °C. @ 760.00 mm Hg
Boiling Point	157-158 °C
Density	0.858-0.863
LogP	2.760
Refractive Index	1.402-1.405

Physical description & handling notes

colourless liquid with a sweet, fruity, apple-like, pineapple-like odour
soluble in most fixed oils; slightly soluble in water; insoluble in glycerol
1 ml in 8 ml 60% 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 Fruit No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H226 (100%)

H226 (100%): 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
Butanoic acid, 2-methylpropyl ester: ACTIVE

Synonyms

Isobutyl butyrate; 539-90-2; 2-Methylpropyl butanoate; Isobutyl n-butyrate; Butanoic acid, 2-methylpropyl ester; Isobutyl butyrate (natural); EINECS 208-729-8; UNII-827NDQ0P0W; BRN 1747322; 827NDQ0P0W; iso-Butyl n-butyrate; AI3-11267; NSC-406938; ISOBUTYL BUTYRATE [FCC]; DTXSID8047557; CHEBI:87683

Frequently Asked Questions

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

CAS 539-90-2; molecular formula C8H16O2; molecular weight 144.12 g/mol.

What other names is isobutyl butyrate known by?

Isobutyl butyrate, 539-90-2, 2-Methylpropyl butanoate, Isobutyl n-butyrate, Butanoic acid, 2-methylpropyl ester, Isobutyl butyrate (natural).

What is the regulatory status of isobutyl butyrate?

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

Is isobutyl butyrate classified as hazardous?

Hazard statements reported: H226.

What are the key physical properties of isobutyl butyrate?

Boiling Point: 156.90 °C. @ 760.00 mm Hg; Boiling Point: 157-158 °C; Density: 0.858-0.863; LogP: 2.760.

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.