2-苄基乙酰乙酸乙酯

Name: 2-苄基乙酰乙酸乙酯
Brand: 济南圣和化工有限公司

CAS 620-79-1C13H16O3MW 220.26

本页收录 2-苄基乙酰乙酸乙酯，CAS 登记号为 620-79-1，分子式 C13H16O3，分子量 220.26，归类于有机化学品。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	620-79-1
分子式	C13H16O3
分子量	220.26
沸点	276.00 °C. @ 760.00 mm Hg
LogP	2.52
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

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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：2-苄基乙酰乙酸乙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 2-苄基乙酰乙酸乙酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

2-苄基乙酰乙酸乙酯的 CAS 号是多少？

2-苄基乙酰乙酸乙酯的 CAS 号为 620-79-1。

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。

2-苄基乙酰乙酸乙酯有什么用途？

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

Ethyl 2-benzylacetoacetate · CAS 620-79-1 · C13H16O3. UNII 7K3AI5O6H2. Boiling Point: 276.00 °C. @ 760.00 mm Hg; Boiling Point: 276 °C; 164 °C (18 mm Hg); Density: 1.033-1.037.

Identification

CAS Registry Number	620-79-1
PubChem CID	246929
Molecular formula	C13H16O3
IUPAC name	ethyl 2-benzyl-3-oxobutanoate
UNII (FDA)	7K3AI5O6H2
FEMA number	2416
JECFA number	835

Computed Descriptors

Molecular Weight	220.26
XLogP3	2.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	6
Exact Mass	220.109944368
Monoisotopic Mass	220.109944368
Topological Polar Surface Area	43.4
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Boiling Point	276.00 °C. @ 760.00 mm Hg
Boiling Point	276 °C; 164 °C (18 mm Hg)
Density	1.033-1.037
LogP	2.52
Refractive Index	1.498-1.502

Physical description & handling notes

colourless oily liquid with a balsamic, floral-fruity 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 Spice No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (100%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index

Synonyms

Ethyl 2-benzylacetoacetate; 620-79-1; Ethyl 2-acetyl-3-phenylpropionate; spicy acetoacetate; Ethyl alpha-benzylacetoacetate; Ethyl benzyl acetoacetate; Ethyl .alpha.-benzylacetoacetate; Ethyl 3-oxo-2-benzylbutanoate; Ethyl benzylacetoacetate; FEMA No. 2416; Ethyl alpha-acetylhydrocinnamate; Ethyl .alpha.-acetylhydrocinnamate; Ethyl 2-acetyldihydrocinnamate; 7K3AI5O6H2; ethyl 2-acetyl-3-phenylpropanoate; Ethyl alpha-acetylbenzenepropanoate

Frequently Asked Questions

What are the CAS number and molecular formula of Ethyl 2-benzylacetoacetate?

CAS 620-79-1; molecular formula C13H16O3; molecular weight — g/mol.

What other names is Ethyl 2-benzylacetoacetate known by?

Ethyl 2-benzylacetoacetate, 620-79-1, Ethyl 2-acetyl-3-phenylpropionate, spicy acetoacetate, Ethyl alpha-benzylacetoacetate, Ethyl benzyl acetoacetate.

What is the regulatory status of Ethyl 2-benzylacetoacetate?

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

Is Ethyl 2-benzylacetoacetate classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of Ethyl 2-benzylacetoacetate?

Boiling Point: 276.00 °C. @ 760.00 mm Hg; Boiling Point: 276 °C; 164 °C (18 mm Hg); Density: 1.033-1.037; LogP: 2.52.

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.