碳酸乙烯酯

Name: 碳酸乙烯酯
Brand: 济南圣和化工有限公司

CAS 96-49-1C3H4O3MW 88.06

碳酸乙烯酯（CAS 96-49-1）属无机化学品类产品，分子式 C3H4O3，分子量 88.06。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	96-49-1
分子式	C3H4O3
分子量	88.06
熔点	36.4 °C
沸点	248 °C
LogP	0.3
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	无机化学品
类别	无机化学品

应用领域

无机化学品

碳酸乙烯酯主要应用于无机化学品。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

供货能力：碳酸乙烯酯备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

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

碳酸乙烯酯的 CAS 号是多少？

碳酸乙烯酯的 CAS 号为 96-49-1。

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。

碳酸乙烯酯有什么用途？

主要应用于无机化学品。

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 carbonate · CAS 96-49-1 · C3H4O3. UNII RGJ96TB7R7. Boiling Point: 248 °C; Boiling Point: 248 °C @760 [mm Hg]; Melting Point: 36.4 °C.

Identification

CAS Registry Number	96-49-1
PubChem CID	7303
Molecular formula	C3H4O3
IUPAC name	1,3-dioxolan-2-one
UNII (FDA)	RGJ96TB7R7

Computed Descriptors

Molecular Weight	88.06
XLogP3	0.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	88.016043985
Monoisotopic Mass	88.016043985
Topological Polar Surface Area	35.5
Heavy Atom Count	6
Formal Charge	0

Physical & Chemical Properties

Boiling Point	248 °C
Boiling Point	248 °C @760 [mm Hg]
Melting Point	36.4 °C
Flash Point	143 °C
Flash Point	290 °F (143 °C) (Open Cup)
Density	1.3214 at 39 °C
Density	1.322 @ 40°C
Vapor Density	3.04 (Air=1)
Vapor Pressure	0.0098 [mmHg]
Vapor Pressure	9.8X10-3 mm Hg @ 25 °C

Physical description & handling notes

CBI; Dry Powder; Liquid
Colorless, odorless solid or liquid; [Hawley] Solid below 36.4 deg C, liquid above this temperature; supercools (remains liquid) at temperatures below its melting point; [CHEMINFO] Colorless solidified mass; Soluble in water; [MSDSonline]
Monoclinic plates
Colorless solid or liquid
Solid at room temperature.
Colorless liquid or crystalline solid.

Regulatory Status

GHS notification summary	5.7% (31 / 543)

GHS Hazard Classification

GHS notification summary	5.7% (31 / 543)
Reported hazard statements	H302 (56.4%), H315 (13.1%), H319 (74.2%), H373 (56.2%)

This chemical does not meet GHS hazard criteria for 5.7% (31 of 543) of reports.

H302 (56.4%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Used as a solvent for many polymers and resins, a plasticizer, and an intermediate for pharmaceuticals; Also used in the rubber and textile industries; [Hawley] Used as a solvent (surface coatings, plastics, polymers, resins, and lithium-ion battery electrolytes), reactive diluent (urethanes and epoxy resins), dye assistant, plasticizer, water scavenger, foundry sand binder, and chemical intermediate; [CHEMINFO]
Molding and Core Making [Category: Foundry]
Battery Manufacturing [Category: Industry]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
Painting (Solvents) [Category: Paint]
Plastic Composites Manufacturing [Category: Industry]

Synonyms

Ethylene carbonate; 1,3-DIOXOLAN-2-ONE; 96-49-1; Glycol carbonate; Ethylene glycol carbonate; Dioxolone-2; Cyclic ethylene carbonate; Ethylene carbonic acid; Carbonic acid, cyclic ethylene ester; Ethylene glycol, cyclic carbonate; Ethylenester kyseliny uhlicite; DTXSID2026600; RGJ96TB7R7; JEFFSOL EC; NSC-11801; DTXCID806600

Frequently Asked Questions

What are the CAS number and molecular formula of Ethylene carbonate?

CAS 96-49-1; molecular formula C3H4O3; molecular weight — g/mol.

What other names is Ethylene carbonate known by?

Ethylene carbonate, 1,3-DIOXOLAN-2-ONE, 96-49-1, Glycol carbonate, Ethylene glycol carbonate, Dioxolone-2.

Is Ethylene carbonate classified as hazardous?

5.7% of GHS notifications report no hazard classification (31 of 543).

What are the key physical properties of Ethylene carbonate?

Boiling Point: 248 °C; Boiling Point: 248 °C @760 [mm Hg]; Melting Point: 36.4 °C; Flash Point: 143 °C.

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.