1-癸烯，均聚物

Name: 1-癸烯，均聚物
Brand: 济南圣和化工有限公司

CAS 25189-70-2C10H20MW 140.27

济南圣和化工主营供应 1-癸烯，均聚物（CAS 25189-70-2），归类于有机化学品，分子式 C10H20，分子量 140.27。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	25189-70-2
分子式	C10H20
分子量	140.27
熔点	-87.3 °F (USCG, 1999)
沸点	339.1 °F at 760 mmHg (USCG, 1999)
LogP	5.7
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

应用领域

有机化学品

1-癸烯，均聚物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

供应说明：1-癸烯，均聚物常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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 1-癸烯，均聚物以外的配套原料，也欢迎一并列出需求清单。

常见问题

1-癸烯，均聚物的 CAS 号是多少？

1-癸烯，均聚物的 CAS 号为 25189-70-2。

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。

1-癸烯，均聚物有什么用途？

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

1-Decene, homopolymer · CAS 25189-70-2 · C10H20. UNII 7O4U4C718P. Boiling Point: 339.1 °F at 760 mmHg (USCG, 1999); Boiling Point: 170.56 °C @ 760 mm Hg; Boiling Point: 172 °C.

Identification

CAS Registry Number	25189-70-2
PubChem CID	13381
Molecular formula	C10H20
IUPAC name	dec-1-ene
UNII (FDA)	7O4U4C718P

Computed Descriptors

Molecular Weight	140.27
XLogP3	5.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	7
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	339.1 °F at 760 mmHg (USCG, 1999)
Boiling Point	170.56 °C @ 760 mm Hg
Boiling Point	172 °C
Melting Point	-87.3 °F (USCG, 1999)
Melting Point	-66.3 °C
Melting Point	-66 °C
Flash Point	128 °F (USCG, 1999)
Flash Point	53 °C
Flash Point	46 °C c.c.
Solubility	In water, 0.115 mg/l @ 25 °C

Physical description & handling notes

1-decene is a colorless watery liquid with a pleasant odor. Floats on water. (USCG, 1999)
Liquid
Colorless liquid with a pleasant odor; [HSDB]
COLOURLESS LIQUID.
Colorless liquid
PLEASANT

Regulatory Status

GHS notification summary	1.4% (13 / 905)

GHS Hazard Classification

GHS notification summary	1.4% (13 / 905)
Reported hazard statements	H226 (97%), H304 (96.5%), H400 (74.9%), H410 (74.9%), H411 (14.5%), H315

This chemical does not meet GHS hazard criteria for 1.4% (13 of 905) of reports.

H226 (97%): Flammable liquid and vapor [Warning Flammable liquids]

Documented Uses

Used to make flavors, perfumes, pharmaceuticals, dyes, oils, and resins; Also used as a monomer for polyalpha-olefin synthetic lubricants; [HSDB]
MONOMER FOR POLYALPHA-OLEFIN SYNTHETIC LUBRICANTS; IN LINEAR ALPHA-OLEFIN MIXT FOR PRODN OF PRIMARY ALCOHOLS; CHEM INT FOR OXO-PROCESS N-UNDECYL ALCOHOL
Organic synthesis of flavors, perfumes, pharmaceuticals, dyes, oils, resins
OLIGOMERIZATION OF ETHYLENE USING TRIETHYLALUMINUM CATALYST AND FRACTIONAL DISTILLATION OF THE RESULTING ALPHA-OLEFIN MIXTURE
High purity ethylene contacts a nickel catalyst in a butanediol reaction medium. The alpha-olefins produced separate from the solvent because they are insoluble in the polar medium.
Alpha-olefins of C4, C6-C15 and >C20 are by-products of oligomerization reactions.

Synonyms

1-DECENE; Dec-1-ene; 872-05-9; Decylene; n-1-Decene; 1-n-Decene; alpha-Decene; n-Decylene; Gulftene 10; Dialene 10; NSC 62122; CCRIS 5718; DTXSID8027329; HSDB 1073; EINECS 212-819-2; UNII-7O4U4C718P

Frequently Asked Questions

What are the CAS number and molecular formula of 1-Decene, homopolymer?

CAS 25189-70-2; molecular formula C10H20; molecular weight — g/mol.

What other names is 1-Decene, homopolymer known by?

1-DECENE, Dec-1-ene, 872-05-9, Decylene, n-1-Decene, 1-n-Decene.

Is 1-Decene, homopolymer classified as hazardous?

1.4% of GHS notifications report no hazard classification (13 of 905).

What are the key physical properties of 1-Decene, homopolymer?

Boiling Point: 339.1 °F at 760 mmHg (USCG, 1999); Boiling Point: 170.56 °C @ 760 mm Hg; Boiling Point: 172 °C; Melting Point: -87.3 °F (USCG, 1999).

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.