2-咪唑烷硫酮

Name: 2-咪唑烷硫酮
Brand: 济南圣和化工有限公司

CAS 96-45-7C3H6N2SMW 102.16

2-咪唑烷硫酮，CAS 登记号 96-45-7，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号96-45-7

分子式C3H6N2S

分子量102.16

熔点397 to 399 °F (NTP, 1992)

沸点446 to 595 °F at 760 mmHg (NIOSH, 2024)

LogP-0.7

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

用途与场景

有机化学品

包装与供货

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

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 2-咪唑烷硫酮的 CAS 号？

本页已列出 2-咪唑烷硫酮的 CAS 号：96-45-7，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

2-咪唑烷硫酮一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

2-Imidazolidinethione · CAS 96-45-7 · C3H6N2S. UNII 24FOJ4N18S. Boiling Point: 446 to 595 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 446-595 °F; Melting Point: 397 to 399 °F (NTP, 1992).

Identification

CAS Registry Number	96-45-7
PubChem CID	2723650
Molecular formula	C3H6N2S
IUPAC name	imidazolidine-2-thione
UNII (FDA)	24FOJ4N18S

Computed Descriptors

Molecular Weight	102.16
XLogP3	-0.7
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	102.02516937
Monoisotopic Mass	102.02516937
Topological Polar Surface Area	56.2
Heavy Atom Count	6
Formal Charge	0

Physical & Chemical Properties

Boiling Point	446 to 595 °F at 760 mmHg (NIOSH, 2024)
Boiling Point	446-595 °F
Melting Point	397 to 399 °F (NTP, 1992)
Melting Point	203 °C
Melting Point	194 °C
Melting Point	392 °F
Flash Point	486 °F (NTP, 1992)
Flash Point	486 °F
Flash Point	252 °C
Solubility	1 to 5 mg/mL at 64 °F (NTP, 1992)

Physical description & handling notes

Ethylene thiourea appears as white to pale green crystals or an off-white solid. Odorless when pure, but technical product may have an amine odor. (NTP, 1992)
Other Solid; Dry Powder
White to pale-green, crystalline solid with a faint, amine odor. [Note: Used as an accelerator in the curing of polychloroprene & other elastomers.]; [NIOSH]
WHITE CRYSTALS OR POWDER.
White to pale-green, crystalline solid with a faint, amine odor.
Needles, prisms from alcohol or amyl alcohol

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS MERCAPTOIMIDAZOLINE--PROHIBITED

GHS Hazard Classification

Reported hazard statements	H302, H312 (10.9%), H351 (51%), H360 (52.9%), H372 (51.3%), H412 (16.5%), H317, H402

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H360D ***: May damage the unborn child [Danger Reproductive toxicity]

Documented Uses

Ethylene thiourea is used as an accelerator in synthetic rubber production and as a curing agent for epichlorohydrin elastomers. Ethylene thiourea is also a component of ethylenebisdithiocarbamate fungicides.
The alkylthioureas are used as rubber accelerators; they are also used in insoles, adhesives, wet suits, detergents, plastics, and textiles. [Marks, p. 240] Used in electroplating baths and in the production of antioxidants, insecticides, fungicides, rubber accelerators, dyes, drugs, and resins; [Hawley]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
... It was found that ETU ... was present in 28 different ethylenebisdithiocarbamate commercial products.
Accelerator for neoprene rubbers, eg, for coated fabrics, for epichlorohydrin rubbers, and for chlorosulfonated polyethylene rubbers.
For more Uses (Complete) data for Ethylene thiourea (7 total), please visit the HSDB record page.

Synonyms

imidazolidine-2-thione; 96-45-7; ETHYLENE THIOUREA; Ethylenethiourea; 2-Imidazolidinethione; 2-Mercaptoimidazoline; Imidazolidinethione; Soxinol 22; Mercazin I; Warecure C; Rhenogran ETU; Pennac CRA; N,N'-Ethylenethiourea; Sanceller 22; Vulkacit NPV/C; Nocceler 22

Frequently Asked Questions

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

CAS 96-45-7; molecular formula C3H6N2S; molecular weight — g/mol.

What other names is 2-Imidazolidinethione known by?

imidazolidine-2-thione, 96-45-7, ETHYLENE THIOUREA, Ethylenethiourea, 2-Imidazolidinethione, 2-Mercaptoimidazoline.

What is the regulatory status of 2-Imidazolidinethione?

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

Is 2-Imidazolidinethione classified as hazardous?

Hazard statements reported: H302, H312, H351, H360, H372.

What are the key physical properties of 2-Imidazolidinethione?

Boiling Point: 446 to 595 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 446-595 °F; Melting Point: 397 to 399 °F (NTP, 1992); Melting Point: 203 °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.

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