2-咪唑烷酮半水合物

Name: 2-咪唑烷酮半水合物
Brand: 济南圣和化工有限公司

CAS 120-93-4C3H6N2OMW 86.09

2-咪唑烷酮半水合物（CAS 120-93-4）属有机化学品类产品，分子式 C3H6N2O，分子量 86.09。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	120-93-4
分子式	C3H6N2O
分子量	86.09
熔点	131 °C
LogP	-1.3
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

2-咪唑烷酮半水合物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

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 2-咪唑烷酮半水合物以外的配套原料，也欢迎一并列出需求清单。

常见问题

2-咪唑烷酮半水合物的 CAS 号是多少？

2-咪唑烷酮半水合物的 CAS 号为 120-93-4。

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。

2-咪唑烷酮半水合物有什么用途？

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

2-Imidazolidone hemihydrate · CAS 120-93-4 · C3H6N2O. UNII 2K48456N55. Melting Point: 131 °C.

Identification

CAS Registry Number	120-93-4
PubChem CID	8453
Molecular formula	C3H6N2O
IUPAC name	imidazolidin-2-one
UNII (FDA)	2K48456N55

Computed Descriptors

Molecular Weight	86.09
XLogP3	-1.3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	86.048012819
Monoisotopic Mass	86.048012819
Topological Polar Surface Area	41.1
Heavy Atom Count	6
Formal Charge	0

Physical & Chemical Properties

Melting Point	131 °C

Physical description & handling notes

CBI; Liquid
White odorless solid; [Hawley] Light yellow crystals; [Aldrich MSDS]
NEEDLES FROM CHLOROFORM
WHITE LUMPY POWDER
VERY SOL IN WATER & IN HOT ALC; DIFFICULTLY SOL IN ETHER
SLIGHTLY SOL IN CHLOROFORM

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	0.1% (1 / 857)

GHS Hazard Classification

GHS notification summary	0.1% (1 / 857)
Reported hazard statements	H319 (99.9%), H361 (13%), H373 (24.3%)

This chemical does not meet GHS hazard criteria for 0.1% (1 of 857) of reports.

H319 (99.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Used to make high polymers, plasticizers, lacquers, adhesives, and textile and leather finishing agents; Also used as an insecticide; [HSDB]
MFR HIGH POLYMERS; IN FORMULATION OF PLASTICIZERS, LACQUERS, & ADHESIVES; INSECTICIDE
CHEM INT FOR TEXTILE & LEATHER FINISHING AGENTS
Information on 1 consumer products that contain Imidazolidinone in the following categories is provided:
REACTION OF ETHYLENEDIAMINE AND UREA
PREPD FROM ETHYLENEDIAMINE & CARBON DIOXIDE UNDER INFLUENCE OF HEAT & PRESSURE...

Synonyms

2-Imidazolidone; imidazolidin-2-one; 120-93-4; 2-Imidazolidinone; ETHYLENEUREA; imidazolidinone; Ethylene urea; 2-Oxoimidazolidine; 1,3-Ethyleneurea; Monoethyleneurea; 2-Oxomidazolidine; SD 6073; Urea, N,N'-(1,2-ethanediyl)-; DTXSID0020602; NSC-21314; DTXCID20602

Frequently Asked Questions

What are the CAS number and molecular formula of 2-Imidazolidone hemihydrate?

CAS 120-93-4; molecular formula C3H6N2O; molecular weight — g/mol.

What other names is 2-Imidazolidone hemihydrate known by?

2-Imidazolidone, imidazolidin-2-one, 120-93-4, 2-Imidazolidinone, ETHYLENEUREA, imidazolidinone.

What is the regulatory status of 2-Imidazolidone hemihydrate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is 2-Imidazolidone hemihydrate classified as hazardous?

0.1% of GHS notifications report no hazard classification (1 of 857).

What are the key physical properties of 2-Imidazolidone hemihydrate?

Melting Point: 131 °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.