二十碳烷-1-ol

Name: 二十碳烷-1-ol
Brand: 济南圣和化工有限公司

CAS 629-96-9C20H42OMW 298.5

二十碳烷-1-ol，CAS 登记号 629-96-9，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629-96-9

分子式C20H42O

分子量298.5

熔点66.1 °C

沸点309 °C at 750 mm Hg; 222 °C at 3 mm Hg

LogP9.5

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

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到二十碳烷-1-ol 的 CAS 号？

本页已列出二十碳烷-1-ol 的 CAS 号：629-96-9，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。

二十碳烷-1-ol 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？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

icosan-1-ol · CAS 629-96-9 · C20H42O. UNII 1QR1QRA9BU. Boiling Point: 309 °C at 750 mm Hg; 222 °C at 3 mm Hg; Melting Point: 66.1 °C; Flash Point: 195 °C.

Identification

CAS Registry Number	629-96-9
PubChem CID	12404
Molecular formula	C20H42O
IUPAC name	icosan-1-ol
UNII (FDA)	1QR1QRA9BU

Computed Descriptors

Molecular Weight	298.5
XLogP3	9.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	18
Exact Mass	298.323565959
Monoisotopic Mass	298.323565959
Topological Polar Surface Area	20.2
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

Boiling Point	309 °C at 750 mm Hg; 222 °C at 3 mm Hg
Melting Point	66.1 °C
Flash Point	195 °C
Density	0.8405 at 20 °C/4 °C
Vapor Pressure	0.00000004 [mmHg]
Formulations/Preparations	Grade:Technical, 99%.

Physical description & handling notes

Liquid; Liquid; Other Solid; Other Solid; Large Crystals; Large Crystals; Other Solid
White waxy solid; [HSDB] White powder; [MSDSonline]
Solid
White, wax-like solid
WAX FROM ALC AND CRYSTALS FROM CHLOROFORM
Very soluble in acetone; soluble in petroleum ether; slightly soluble in ethanol, chloroform

Regulatory Status

GHS notification summary	74.9% (347 / 463)

GHS Hazard Classification

GHS notification summary	74.9% (347 / 463)
Reported hazard statements	H319 (19.9%)

This chemical does not meet GHS hazard criteria for 74.9% (347 of 463) of all reports.

H319 (19.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Used in lubricants, rubber, plastics, and textiles; Used as an emulsion stabilizer and viscosity increasing agent; [HSDB]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
Lubricants, rubber, plastics, textiles; research
Emulsion stabilizer; viscosity increasing agent - aqueous; viscosity increasing agent - nonaqueous
EPA Safer Chemical Functional Use Classes -> Emollients
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

Synonyms

1-EICOSANOL; Icosan-1-ol; 629-96-9; Arachidyl alcohol; Arachidic alcohol; Arachic alcohol; Eicosyl alcohol; N-Eicosanol; 1-Icosanol; N-1-Eicosanol; Pri-N-eicosyl alcohol; NSC 120887; HSDB 5731; 1QR1QRA9BU; EINECS 211-119-4; AI3-36485

Frequently Asked Questions

What are the CAS number and molecular formula of icosan-1-ol?

CAS 629-96-9; molecular formula C20H42O; molecular weight — g/mol.

What other names is icosan-1-ol known by?

1-EICOSANOL, Icosan-1-ol, 629-96-9, Arachidyl alcohol, Arachidic alcohol, Arachic alcohol.

Is icosan-1-ol classified as hazardous?

74.9% of GHS notifications report no hazard classification (347 of 463).

What are the key physical properties of icosan-1-ol?

Boiling Point: 309 °C at 750 mm Hg; 222 °C at 3 mm Hg; Melting Point: 66.1 °C; Flash Point: 195 °C; Density: 0.8405 at 20 °C/4 °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.

获取二十碳烷-1-ol 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp