Dioctyl sebacate (DOS)

Name: Dioctyl sebacate (DOS)
Brand: 济南圣和化工有限公司

CAS 2432-87-3C26H50O4MW 426.7

Dioctyl sebacate (DOS)，CAS 登记号 2432-87-3，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Specialty Chemicals。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2432-87-3

分子式C26H50O4

分子量426.7

熔点-48 °C

LogP9.6

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Specialty Chemicals

类别Specialty Chemicals

用途与场景

Specialty Chemicals

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 Dioctyl sebacate (DOS) 的 CAS 号？

本页已列出 Dioctyl sebacate (DOS) 的 CAS 号：2432-87-3，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。

Dioctyl sebacate (DOS) 一般用在什么产品里？

主要涉及Specialty Chemicals。

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

1,10-dioctyl decanedioate · CAS 2432-87-3 · C26H50O4. UNII CG4EO6A0O2. Melting Point: -48 °C; Density: 0.914 @ 20°C.

Identification

CAS Registry Number	2432-87-3
PubChem CID	75516
Molecular formula	C26H50O4
IUPAC name	dioctyl decanedioate
UNII (FDA)	CG4EO6A0O2

Computed Descriptors

Molecular Weight	426.7
XLogP3	9.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	25
Exact Mass	426.37091007
Monoisotopic Mass	426.37091007
Topological Polar Surface Area	52.6
Heavy Atom Count	30
Formal Charge	0

Physical & Chemical Properties

Melting Point	-48 °C
Density	0.914 @ 20°C

Physical description & handling notes

CBI
224.6 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID0047537]
225.4 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID0047537]

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Emollient; Plasticiser; Film forming
GHS notification summary	100% (3 / 3)

GHS Hazard Classification

GHS notification summary	100% (3 / 3)

This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.

Reported as not meeting GHS hazard criteria by 3 of 3 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

Cosmetics -> Emollient; Plasticiser; Film forming
Information on 1 consumer products that contain Dioctyl sebacate in the following categories is provided:
All Other Chemical Product and Preparation Manufacturing

Synonyms

Di-n-octyl sebacate; Dioctyl sebacate; Dioctyl decanedioate; Decanedioic acid, dioctyl ester; Witamol 500; Sebacic acid, dioctyl ester; DTXSID0047537; CG4EO6A0O2; UNII-CG4EO6A0O2; EINECS 219-411-3; NSC-16205; DTXCID8027537; NSC 16205; DECANEDIOIC ACID, 1,10-DIOCTYL ESTER; RefChem:134498; 122-62-3

Frequently Asked Questions

What are the CAS number and molecular formula of 1,10-dioctyl decanedioate?

CAS 2432-87-3; molecular formula C26H50O4; molecular weight — g/mol.

What other names is 1,10-dioctyl decanedioate known by?

Di-n-octyl sebacate, Dioctyl sebacate, Dioctyl decanedioate, Decanedioic acid, dioctyl ester, Witamol 500, Sebacic acid, dioctyl ester.

What is the regulatory status of 1,10-dioctyl decanedioate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Emollient; Plasticiser; Film forming.

Is 1,10-dioctyl decanedioate classified as hazardous?

100% of GHS notifications report no hazard classification (3 of 3).

What are the key physical properties of 1,10-dioctyl decanedioate?

Melting Point: -48 °C; Density: 0.914 @ 20°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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供应商：济南圣和化工有限公司 · 一个工作日内回复。

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