二月桂酸乙二酯

Name: 二月桂酸乙二酯
Brand: 济南圣和化工有限公司

CAS 624-04-4C26H50O4MW 426.7

济南圣和化工主营供应二月桂酸乙二酯（CAS 624-04-4），归类于有机化学品，分子式 C26H50O4，分子量 426.7。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	624-04-4
分子式	C26H50O4
分子量	426.7
LogP	10.3
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	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

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

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。如需二月桂酸乙二酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

二月桂酸乙二酯的 CAS 号是多少？

二月桂酸乙二酯的 CAS 号为 624-04-4。

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。

二月桂酸乙二酯有什么用途？

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

ethylene dilaurate · CAS 624-04-4 · C26H50O4. UNII 9O691KKR2A.

Identification

CAS Registry Number	624-04-4
PubChem CID	69348
Molecular formula	C26H50O4
IUPAC name	2-dodecanoyloxyethyl dodecanoate
UNII (FDA)	9O691KKR2A

Computed Descriptors

Molecular Weight	426.7
XLogP3	10.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	25
Exact Mass	426.37091007
Monoisotopic Mass	426.37091007
Topological Polar Surface Area	52.6
Heavy Atom Count	30
Formal Charge	0

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS PEG DILAURATE CIR / INCI: Cosmetic ingredients (Glycol Dilaurate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Emulsifying; Skin conditioning; Viscosity controlling; Emollient
GHS notification summary	100% (2 / 2)

GHS Hazard Classification

GHS notification summary	100% (2 / 2)

This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

CIR ingredient: Glycol Dilaurate
Cosmetics -> Emulsifying; Skin conditioning; Viscosity controlling; Emollient
Dodecanoic acid, 1,1'-(1,2-ethanediyl) ester: ACTIVE

Synonyms

Glycol dilaurate; 624-04-4; Ethylene dilaurate; Lauric acid, ethylene ester; Ethylene glycol didodecanoate; Dodecanoic acid, 1,2-ethanediyl ester; 9O691KKR2A; NSC-406565; DTXSID0060779; Dodecanoic acid, 1,1'-(1,2-ethanediyl) ester; RefChem:1086081; DTXCID2043327; 210-827-0; Ethylene glycol dilaurate; 2-dodecanoyloxyethyl dodecanoate; Ethylene laurate

Frequently Asked Questions

What are the CAS number and molecular formula of ethylene dilaurate?

CAS 624-04-4; molecular formula C26H50O4; molecular weight — g/mol.

What other names is ethylene dilaurate known by?

Glycol dilaurate, 624-04-4, Ethylene dilaurate, Lauric acid, ethylene ester, Ethylene glycol didodecanoate, Dodecanoic acid, 1,2-ethanediyl ester.

What is the regulatory status of ethylene dilaurate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; PEG DILAURATE; CIR / INCI: Cosmetic ingredients (Glycol Dilaurate) -> CIR (Cosmetic Ingredient Review).

Is ethylene dilaurate classified as hazardous?

100% of GHS notifications report no hazard classification (2 of 2).

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.