癸烯

Name: 癸烯
Brand: 济南圣和化工有限公司

CAS 25339-53-1C10H20MW 140.27

本页收录癸烯，CAS 登记号为 25339-53-1，分子式 C10H20，分子量 140.27，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	25339-53-1
分子式	C10H20
分子量	140.27
熔点	-66 °C
沸点	146-170 °C
LogP	5.12
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

癸烯在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

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：癸烯备有现货，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

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。如需癸烯以外的配套原料，也欢迎一并列出需求清单。

常见问题

癸烯的 CAS 号是多少？

癸烯的 CAS 号为 25339-53-1。

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。

癸烯有什么用途？

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

decene · CAS 25339-53-1 · C10H20. UNII NS00009277. Boiling Point: 146-170 °C; Melting Point: -66 °C; Flash Point: less than 131 °F (NFPA, 2010).

Identification

CAS Registry Number	25339-53-1
PubChem CID	5364559
Molecular formula	C10H20
IUPAC name	(E)-dec-2-ene
UNII (FDA)	NS00009277

Computed Descriptors

Molecular Weight	140.27
XLogP3	5.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	6
Exact Mass	140.156500638
Monoisotopic Mass	140.156500638
Topological Polar Surface Area	0
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	146-170 °C
Melting Point	-66 °C
Flash Point	less than 131 °F (NFPA, 2010)
Flash Point	45 °C c.c.
Density	0.74 g/cm³
Vapor Pressure	2.87 [mmHg]
LogP	5.12
Viscosity	0.98 mm²/s at 20 °C

Physical description & handling notes

Decene appears as a clear colorless liquid. Less dense than water. Insoluble in water. Used to make pharmaceuticals and other chemicals.
Clear colorless liquid; [CAMEO]
COLOURLESS LIQUID.
Boiling point: 170.6 °C /4-Decene/; 171 °C /5-Decene (E), 5-Decene (Z)/
Melting point: -73 °C /5-Decene (E)/; -112 °C /5-Decene (Z)/
Solubility in water: none

GHS Hazard Classification

Reported hazard statements	H226 (100%), H304 (100%), H400 (66.7%), H410 (66.7%)

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

H304 (100%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]

Documented Uses

Used to make flavors, perfumes, pharmaceuticals, dyes, oils, and resins; [HSDB]
Used in the organic synthesis of flavors, perfumes, pharmaceuticals, dyes, oils, and resins /1-Decene/
The One-Step Ziegler Process involves the oligomerization of ethylene in the presence of trialkylaluminum at 180-220 °C and 140 atm.
The Two-Step Ziegler Process involves the oligomerization of ethylene in the presence of aluminum alkyls at 175-200 °C and 136-204 atm. Chain growth continues with the reaction of light olefins with the aluminum alkyls continuously fed in stoichiometric amounts.

Synonyms

25339-53-1; RefChem:1083040; DTXSID2029747; 246-870-7; Decene; 2-Decene, (E)-; (E)-dec-2-ene; 2-DECENE; (E)-2-Decene; 20063-97-2; 2-Decene, (2E)-; (2E)-DEC-2-ENE; (2E)-2-Decene; (2E)-2-Decene #; SCHEMBL55676; SCHEMBL184483

Frequently Asked Questions

What are the CAS number and molecular formula of decene?

CAS 25339-53-1; molecular formula C10H20; molecular weight — g/mol.

What other names is decene known by?

25339-53-1, RefChem:1083040, DTXSID2029747, 246-870-7, Decene, 2-Decene, (E)-.

Is decene classified as hazardous?

Hazard statements reported: H226, H304, H400, H410.

What are the key physical properties of decene?

Boiling Point: 146-170 °C; Melting Point: -66 °C; Flash Point: less than 131 °F (NFPA, 2010); Flash Point: 45 °C c.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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