四甘醇二丙烯酸酯

Name: 四甘醇二丙烯酸酯
Brand: 济南圣和化工有限公司

CAS 17831-71-9C14H22O7MW 302.32

本页收录四甘醇二丙烯酸酯，CAS 登记号为 17831-71-9，分子式 C14H22O7，分子量 302.32，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	17831-71-9
分子式	C14H22O7
分子量	302.32
熔点	112 °C
LogP	0.47
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

四甘醇二丙烯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

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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除四甘醇二丙烯酸酯外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

四甘醇二丙烯酸酯的 CAS 号是多少？

四甘醇二丙烯酸酯的 CAS 号为 17831-71-9。

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。

四甘醇二丙烯酸酯有什么用途？

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

Tetraethylene glycol diacrylate · CAS 17831-71-9 · C14H22O7. Melting Point: 112 °C; Solubility: Insoluble (<1 mg/ml) (NTP, 1992); Density: 1.125 @25 °C.

Identification

CAS Registry Number	17831-71-9
PubChem CID	28803
Molecular formula	C14H22O7
IUPAC name	2-[2-[2-(2-prop-2-enoyloxyethoxy)ethoxy]ethoxy]ethyl prop-2-enoate

Computed Descriptors

Molecular Weight	302.32
XLogP3	0.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	16
Exact Mass	302.13655304
Monoisotopic Mass	302.13655304
Topological Polar Surface Area	80.3
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

Melting Point	112 °C
Solubility	Insoluble (<1 mg/ml) (NTP, 1992)
Density	1.125 @25 °C
Vapor Pressure	0.00289 [mmHg]
LogP	0.47

Physical description & handling notes

Tetraethylene glycol diacrylate is a pale yellow liquid. (NTP, 1992)
Liquid
Clear liquid with a musty odor; [MSDSonline]
less than 65 °F (NTP, 1992)

GHS Hazard Classification

Reported hazard statements	H302 (88.4%), H314 (31%), H315 (62.8%), H317 (58.1%), H318 (52.7%), H319 (11.6%)

H302 (88.4%): Harmful if swallowed [Warning Acute toxicity, oral]

H314 (31%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Documented Uses

Used in inks, coatings, and adhesives cured by ultra-violet light; [AIHA]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Working with Glues and Adhesives [Category: Other]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Silk-Screen Printing [Category: Other]
Plastics Material and Resin Manufacturing

Synonyms

17831-71-9; TETRAETHYLENE GLYCOL DIACRYLATE; Viscoat 335HP; Aronix M 240; SR 268; DTXSID2026107; Acrylic acid, diester with tetraethylene glycol; Acrylic acid, oxybis(ethyleneoxyethylene) ester; 2-Propenoic acid, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester; DTXCID606107; RefChem:188577; Tetra(ethylene glycol) diacrylate; Tetraethyleneglycol diacrylate; 2-[2-[2-(2-prop-2-enoyloxyethoxy)ethoxy]ethoxy]ethyl prop-2-enoate; TTEGDA; 2-Propenoic acid, 1,1'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester

Frequently Asked Questions

What are the CAS number and molecular formula of Tetraethylene glycol diacrylate?

CAS 17831-71-9; molecular formula C14H22O7; molecular weight — g/mol.

What other names is Tetraethylene glycol diacrylate known by?

17831-71-9, TETRAETHYLENE GLYCOL DIACRYLATE, Viscoat 335HP, Aronix M 240, SR 268, DTXSID2026107.

Is Tetraethylene glycol diacrylate classified as hazardous?

Hazard statements reported: H302, H314, H315, H317, H318.

What are the key physical properties of Tetraethylene glycol diacrylate?

Melting Point: 112 °C; Solubility: Insoluble (<1 mg/ml) (NTP, 1992); Density: 1.125 @25 °C; Vapor Pressure: 0.00289 [mmHg].

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.