异丁酸苯甲酯

Name: 异丁酸苯甲酯
Brand: 济南圣和化工有限公司

CAS 103-28-6C11H14O2MW 178.23主营产品

济南圣和化工主营供应异丁酸苯甲酯（CAS 103-28-6），归类于主营产品，分子式 C11H14O2，分子量 178.23。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	103-28-6
分子式	C11H14O2
分子量	178.23
沸点	229.00 to 230.00 °C. @ 760.00 mm Hg
LogP	3
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

在下游生产中，食用香精是异丁酸苯甲酯最主要的应用场景；此外它还用于有机化学品。若您有特定工艺要求，可在询价时注明用途，我们会推荐匹配的纯度等级。

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：异丁酸苯甲酯备有现货，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

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 3,000+ 种，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。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

异丁酸苯甲酯的 CAS 号是多少？

异丁酸苯甲酯的 CAS 号为 103-28-6。

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。

异丁酸苯甲酯有什么用途？

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

benzyl isobutyrate is identified by CAS 103-28-6, molecular formula C11H14O2 and molecular weight 178.10 g/mol. UNII P98PE45V9M; ChEBI 173823; InChIKey UIKJRDSCEYGECG-UHFFFAOYSA-N. Boiling Point: 229.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 229 °C; Density: 1.000-1.006.

Identification

CAS Registry Number	103-28-6
PubChem CID	7646
Molecular formula	C11H14O2
Molecular weight	178.10 g/mol
IUPAC name	benzyl 2-methylpropanoate
InChIKey	UIKJRDSCEYGECG-UHFFFAOYSA-N
UNII (FDA)	P98PE45V9M
ChEBI ID	CHEBI:173823
FEMA number	2141
JECFA number	844

Computed Descriptors

Molecular Weight	178.23
XLogP3	3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	4
Exact Mass	178.099379685
Monoisotopic Mass	178.099379685
Topological Polar Surface Area	26.3
Heavy Atom Count	13
Formal Charge	0

Physical & Chemical Properties

Boiling Point	229.00 to 230.00 °C. @ 760.00 mm Hg
Boiling Point	229 °C
Density	1.000-1.006
Refractive Index	1.488-1.492

Physical description & handling notes

Liquid
colourless liquid with a fresh, fruity-floral odour
insoluble in water and glycerin, soluble in organic solvents, oils
miscible at room temperature (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 notification summary	96% (1604 / 1670)

GHS Hazard Classification

GHS notification summary	96% (1604 / 1670)

This chemical does not meet GHS hazard criteria for 96% (1604 of 1670) of all reports.

Reported as not meeting GHS hazard criteria by 1604 of 1670 companies (only 4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Propanoic acid, 2-methyl-, phenylmethyl ester: ACTIVE

Synonyms

Benzyl isobutyrate; 103-28-6; Benzyl 2-methylpropanoate; Phenylmethyl 2-methylpropanoate; Benzyl isobutanoate; Propanoic acid, 2-methyl-, phenylmethyl ester; ISOBUTYRIC ACID, BENZYL ESTER; Benzyl 2-methylpropionate; Benzyl 2-methyl propionate; Benzylester kyseliny isomaselne; FEMA No. 2141; MFCD00048315; DTXSID6047602; P98PE45V9M; NSC-46112; NSC-406201

Frequently Asked Questions

What are the CAS number and molecular formula of benzyl isobutyrate?

CAS 103-28-6; molecular formula C11H14O2; molecular weight 178.10 g/mol.

What other names is benzyl isobutyrate known by?

Benzyl isobutyrate, 103-28-6, Benzyl 2-methylpropanoate, Phenylmethyl 2-methylpropanoate, Benzyl isobutanoate, Propanoic acid, 2-methyl-, phenylmethyl ester.

What is the regulatory status of benzyl isobutyrate?

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

Is benzyl isobutyrate classified as hazardous?

96% of GHS notifications report no hazard classification (1604 of 1670).

What are the key physical properties of benzyl isobutyrate?

Boiling Point: 229.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 229 °C; Density: 1.000-1.006; Refractive Index: 1.488-1.492.

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.