2-苯基-2-丁烯醛,(E)+(Z), 97%

Name: 2-苯基-2-丁烯醛,(E)+(Z), 97%
Brand: 济南圣和化工有限公司

CAS 4411-89-6C10H10OMW 146.19主营产品

济南圣和化工主营供应 2-苯基-2-丁烯醛,(E)+(Z), 97%（CAS 4411-89-6），归类于主营产品，分子式 C10H10O，分子量 146.19。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	4411-89-6
分子式	C10H10O
分子量	146.19
沸点	177 °C (15 mm Hg)
LogP	2.2
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 2-苯基-2-丁烯醛,(E)+(Z), 97% 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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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

2-苯基-2-丁烯醛,(E)+(Z), 97% 的 CAS 号是多少？

2-苯基-2-丁烯醛,(E)+(Z), 97% 的 CAS 号为 4411-89-6。

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。

2-苯基-2-丁烯醛,(E)+(Z), 97% 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

2-phenyl-2-butenal is identified by CAS 4411-89-6, molecular formula C10H10O and molecular weight 146.07 g/mol. UNII E8991Q8HSC; InChIKey DYAOGZLLMZQVHY-UHFFFAOYSA-N. Boiling Point: 177 °C (15 mm Hg); Density: 1.031-1.037; Refractive Index: 1.558-1.564.

Identification

CAS Registry Number	4411-89-6
PubChem CID	20446
Molecular formula	C10H10O
Molecular weight	146.07 g/mol
IUPAC name	2-phenylbut-2-enal
InChIKey	DYAOGZLLMZQVHY-UHFFFAOYSA-N
UNII (FDA)	E8991Q8HSC
FEMA number	3224
JECFA number	1474

Computed Descriptors

Molecular Weight	146.19
XLogP3	2.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	146.073164938
Monoisotopic Mass	146.073164938
Topological Polar Surface Area	17.1
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	177 °C (15 mm Hg)
Density	1.031-1.037
Refractive Index	1.558-1.564

Physical description & handling notes

Colourless to slightly yellow liquid; green, floral, woody
Soluble in oils; Insoluble in water
Soluble (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 Cocoa, Roast, Rum No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	48.4% (78 / 161)

GHS Hazard Classification

GHS notification summary	48.4% (78 / 161)
Reported hazard statements	H315 (51.6%), H319 (51.6%), H335 (28.6%)

This chemical does not meet GHS hazard criteria for 48.4% (78 of 161) of reports.

H315 (51.6%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Benzeneacetaldehyde, .alpha.-ethylidene-: ACTIVE

Synonyms

2-PHENYL-2-BUTENAL; 4411-89-6; Benzeneacetaldehyde, alpha-ethylidene-; DTXSID20863391; Crotonaldehyde, 2-phenyl-; FEMA No. 3224; E8991Q8HSC; RefChem:117355; DTXCID30812017; 224-567-0; 2-Phenylcrotonaldehyde; alpha-Phenylcrotonaldehyde; 2-phenylbut-2-enal; Benzeneacetaldehyde, .alpha.-ethylidene-; 2-phenyl-but-2-enal; SCHEMBL262668

Frequently Asked Questions

What are the CAS number and molecular formula of 2-phenyl-2-butenal?

CAS 4411-89-6; molecular formula C10H10O; molecular weight 146.07 g/mol.

What other names is 2-phenyl-2-butenal known by?

2-PHENYL-2-BUTENAL, 4411-89-6, Benzeneacetaldehyde, alpha-ethylidene-, DTXSID20863391, Crotonaldehyde, 2-phenyl-, FEMA No. 3224.

What is the regulatory status of 2-phenyl-2-butenal?

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

Is 2-phenyl-2-butenal classified as hazardous?

48.4% of GHS notifications report no hazard classification (78 of 161).

What are the key physical properties of 2-phenyl-2-butenal?

Boiling Point: 177 °C (15 mm Hg); Density: 1.031-1.037; Refractive Index: 1.558-1.564.

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.