异戊酸苯乙酯

Name: 异戊酸苯乙酯
Brand: 济南圣和化工有限公司

CAS 140-26-1C13H18O2MW 206.28主营产品

异戊酸苯乙酯（CAS 140-26-1）属主营产品类产品，分子式 C13H18O2，分子量 206.28。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	140-26-1
分子式	C13H18O2
分子量	206.28
沸点	263.00 to 264.00 °C. @ 760.00 mm Hg
LogP	3.6
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
类别	主营产品\|食用香精

应用领域

食用香精

异戊酸苯乙酯主要应用于食用香精。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

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：异戊酸苯乙酯备有现货，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

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。如需异戊酸苯乙酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

异戊酸苯乙酯的 CAS 号是多少？

异戊酸苯乙酯的 CAS 号为 140-26-1。

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。

异戊酸苯乙酯有什么用途？

主要应用于食用香精。

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

Phenethyl isovalerate is identified by CAS 140-26-1, molecular formula C13H18O2 and molecular weight 206.13 g/mol. UNII K86JE60K0L; InChIKey JIMGVOCOYZFDKB-UHFFFAOYSA-N. Boiling Point: 263.00 to 264.00 °C. @ 760.00 mm Hg; Boiling Point: 263 °C; Density: 0.973-0.976.

Identification

CAS Registry Number	140-26-1
PubChem CID	8792
Molecular formula	C13H18O2
Molecular weight	206.13 g/mol
IUPAC name	2-phenylethyl 3-methylbutanoate
InChIKey	JIMGVOCOYZFDKB-UHFFFAOYSA-N
UNII (FDA)	K86JE60K0L
FEMA number	2871
JECFA number	994

Computed Descriptors

Molecular Weight	206.28
XLogP3	3.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	6
Exact Mass	206.130679813
Monoisotopic Mass	206.130679813
Topological Polar Surface Area	26.3
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Boiling Point	263.00 to 264.00 °C. @ 760.00 mm Hg
Boiling Point	263 °C
Density	0.973-0.976
Refractive Index	1.482-1.487

Physical description & handling notes

Colourless to slighty yellow liquid; fruity or rose-like odour
Insoluble in water; soluble in oils
1 mL in 3 ml 80% ethanol (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 Floral, Mint No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	74.1% (326 / 440)

GHS Hazard Classification

GHS notification summary	74.1% (326 / 440)
Reported hazard statements	H411 (25.9%)

This chemical does not meet GHS hazard criteria for 74.1% (326 of 440) of all reports.

H411 (25.9%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Documented Uses

Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Butanoic acid, 3-methyl-, 2-phenylethyl ester: ACTIVE

Synonyms

140-26-1; Phenethyl isovalerate; Phenylethyl isovalerate; Butanoic acid, 3-methyl-, 2-phenylethyl ester; ISOVALERIC ACID, PHENETHYL ESTER; Phenylethyl 3-methylbutyrate; FEMA No. 2871; K86JE60K0L; NSC-21899; DTXSID2059693; RefChem:172673; DTXCID3034539; 205-406-3; 2-Phenylethyl 3-methylbutanoate; 2-Phenylethyl isovalerate; phenethyl 3-methylbutanoate

Frequently Asked Questions

What are the CAS number and molecular formula of Phenethyl isovalerate?

CAS 140-26-1; molecular formula C13H18O2; molecular weight 206.13 g/mol.

What other names is Phenethyl isovalerate known by?

140-26-1, Phenethyl isovalerate, Phenylethyl isovalerate, Butanoic acid, 3-methyl-, 2-phenylethyl ester, ISOVALERIC ACID, PHENETHYL ESTER, Phenylethyl 3-methylbutyrate.

What is the regulatory status of Phenethyl isovalerate?

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

Is Phenethyl isovalerate classified as hazardous?

74.1% of GHS notifications report no hazard classification (326 of 440).

What are the key physical properties of Phenethyl isovalerate?

Boiling Point: 263.00 to 264.00 °C. @ 760.00 mm Hg; Boiling Point: 263 °C; Density: 0.973-0.976; Refractive Index: 1.482-1.487.

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.