反式-2-癸烯酸乙酯

Name: 反式-2-癸烯酸乙酯
Brand: 济南圣和化工有限公司

CAS 7367-88-6C12H22O2MW 198.30主营产品

济南圣和化工有限公司现供应主营产品——反式-2-癸烯酸乙酯（CAS 7367-88-6），分子式 C12H22O2，分子量 198.30。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	7367-88-6
分子式	C12H22O2
分子量	198.30
沸点	133.00 to 135.00 °C. @ 20.00 mm Hg
LogP	4.4
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，食用香精是反式-2-癸烯酸乙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

供应说明：反式-2-癸烯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。如需反式-2-癸烯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

反式-2-癸烯酸乙酯的 CAS 号是多少？

反式-2-癸烯酸乙酯的 CAS 号为 7367-88-6。

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。

反式-2-癸烯酸乙酯有什么用途？

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

Ethyl trans-2-decenoate is identified by CAS 7367-88-6, molecular formula C12H22O2 and molecular weight 198.16 g/mol. UNII B2K05S6L5Q; ChEBI 87324; InChIKey GNJARWZWODMTDR-ZHACJKMWSA-N. Boiling Point: 133.00 to 135.00 °C. @ 20.00 mm Hg; Boiling Point: 133-135 °C (20 mm Hg); Density: 0.880-0.890 (20 °C).

Identification

CAS Registry Number	7367-88-6
PubChem CID	5463904
Molecular formula	C12H22O2
Molecular weight	198.16 g/mol
IUPAC name	ethyl (E)-dec-2-enoate
InChIKey	GNJARWZWODMTDR-ZHACJKMWSA-N
UNII (FDA)	B2K05S6L5Q
ChEBI ID	CHEBI:87324
FEMA number	3641
JECFA number	1814

Computed Descriptors

Molecular Weight	198.30
XLogP3	4.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	9
Exact Mass	198.161979940
Monoisotopic Mass	198.161979940
Topological Polar Surface Area	26.3
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Boiling Point	133.00 to 135.00 °C. @ 20.00 mm Hg
Boiling Point	133-135 °C (20 mm Hg)
Density	0.880-0.890 (20 °C)
Refractive Index	1.440-1.450

Physical description & handling notes

Liquid; Fatty-waxy aroma specific to over-ripe pear
Insoluble in water; soluble in fats
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 Fruit No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	0.9% (13 / 1429)

GHS Hazard Classification

GHS notification summary	0.9% (13 / 1429)
Reported hazard statements	H315 (99%), H319 (99%), H335 (90.1%)

This chemical does not meet GHS hazard criteria for 0.9% (13 of 1429) of reports.

H315 (99%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
2-Decenoic acid, ethyl ester, (2E)-: ACTIVE

Synonyms

Ethyl trans-2-decenoate; 7367-88-6; 2-Decenoic acid, ethyl ester, (2E)-; Ethyl (E)-2-decenoate; Ethyl 2-decenoate, (2E)-; FEMA No. 3641; 2-Decenoic acid, ethyl ester, (E)-; Ethyl 2-decenoate, (E)-; EINECS 230-918-9; B2K05S6L5Q; ETHYL 2-(E)-DECENOATE; DTXSID50884377; ETHYL TRANS-2-DECENOATE [FHFI]; RefChem:594359; (E)-ethyl dec-2-enoate; DTXCID101023820

Frequently Asked Questions

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

CAS 7367-88-6; molecular formula C12H22O2; molecular weight 198.16 g/mol.

What other names is Ethyl trans-2-decenoate known by?

Ethyl trans-2-decenoate, 7367-88-6, 2-Decenoic acid, ethyl ester, (2E)-, Ethyl (E)-2-decenoate, Ethyl 2-decenoate, (2E)-, FEMA No. 3641.

What is the regulatory status of Ethyl trans-2-decenoate?

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

Is Ethyl trans-2-decenoate classified as hazardous?

0.9% of GHS notifications report no hazard classification (13 of 1429).

What are the key physical properties of Ethyl trans-2-decenoate?

Boiling Point: 133.00 to 135.00 °C. @ 20.00 mm Hg; Boiling Point: 133-135 °C (20 mm Hg); Density: 0.880-0.890 (20 °C); Refractive Index: 1.440-1.450.

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.