1-苯乙基丙酸酯

Name: 1-苯乙基丙酸酯
Brand: 济南圣和化工有限公司

CAS 120-45-6C11H14O2MW 178.23

济南圣和化工主营供应 1-苯乙基丙酸酯（CAS 120-45-6），归类于有机化学品，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	120-45-6
分子式	C11H14O2
分子量	178.23
沸点	91.00 to 92.00 °C. @ 5.00 mm Hg
LogP	2.5
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

1-苯乙基丙酸酯主要应用于有机化学品。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

供应说明：1-苯乙基丙酸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

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 1-苯乙基丙酸酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

1-苯乙基丙酸酯的 CAS 号是多少？

1-苯乙基丙酸酯的 CAS 号为 120-45-6。

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。

1-苯乙基丙酸酯有什么用途？

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

1-phenylethyl propionate · CAS 120-45-6 · C11H14O2. UNII J5A62A7WWF. Boiling Point: 91.00 to 92.00 °C. @ 5.00 mm Hg; Boiling Point: 91-92 °C (5 mm Hg); Density: 1.002-1.009.

Identification

CAS Registry Number	120-45-6
PubChem CID	8432
Molecular formula	C11H14O2
IUPAC name	1-phenylethyl propanoate
UNII (FDA)	J5A62A7WWF
FEMA number	2689
JECFA number	802

Computed Descriptors

Molecular Weight	178.23
XLogP3	2.5
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	91.00 to 92.00 °C. @ 5.00 mm Hg
Boiling Point	91-92 °C (5 mm Hg)
Density	1.002-1.009
Refractive Index	1.487-1.494

Physical description & handling notes

colourless liquid with a fruity, floral, sweet, green odour
insoluble in water; 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	100% (1582 / 1582)

GHS Hazard Classification

GHS notification summary	100% (1582 / 1582)

This chemical does not meet GHS hazard criteria for 100% (1582 of 1582) of all reports.

Reported as not meeting GHS hazard criteria by 1582 of 1582 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Benzenemethanol, .alpha.-methyl-, 1-propanoate: ACTIVE

Synonyms

1-Phenylethyl propionate; 120-45-6; Styralyl propionate; Methylphenylcarbinyl propionate; alpha-Methylbenzyl propionate; FEMA No. 2689; DTXSID9047091; Benzenemethanol, alpha-methyl-, propanoate; J5A62A7WWF; BENZYL ALCOHOL, alpha-METHYL-, PROPIONATE; NSC-406571; DTXCID7027091; RefChem:435710; 204-397-3; 1-phenylethyl propanoate; Styrallyl propionate

Frequently Asked Questions

What are the CAS number and molecular formula of 1-phenylethyl propionate?

CAS 120-45-6; molecular formula C11H14O2; molecular weight — g/mol.

What other names is 1-phenylethyl propionate known by?

1-Phenylethyl propionate, 120-45-6, Styralyl propionate, Methylphenylcarbinyl propionate, alpha-Methylbenzyl propionate, FEMA No. 2689.

What is the regulatory status of 1-phenylethyl propionate?

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

Is 1-phenylethyl propionate classified as hazardous?

100% of GHS notifications report no hazard classification (1582 of 1582).

What are the key physical properties of 1-phenylethyl propionate?

Boiling Point: 91.00 to 92.00 °C. @ 5.00 mm Hg; Boiling Point: 91-92 °C (5 mm Hg); Density: 1.002-1.009; Refractive Index: 1.487-1.494.

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.