正十六烷

Name: 正十六烷
Brand: 济南圣和化工有限公司

CAS 544-76-3C16H34MW 226.44

济南圣和化工主营供应正十六烷（CAS 544-76-3），归类于有机化学品，分子式 C16H34，分子量 226.44。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	544-76-3
分子式	C16H34
分子量	226.44
熔点	64.7 °F (NTP, 1992)
沸点	549 °F at 760 mmHg (NTP, 1992)
LogP	8.3
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

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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。如需正十六烷以外的配套原料，也欢迎一并列出需求清单。

常见问题

正十六烷的 CAS 号是多少？

正十六烷的 CAS 号为 544-76-3。

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。

正十六烷有什么用途？

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

n-Hexadecane · CAS 544-76-3 · C16H34. UNII F8Z00SHP6Q. Boiling Point: 549 °F at 760 mmHg (NTP, 1992); Boiling Point: 286.9 °C; Boiling Point: 286.00 to 287.00 °C. @ 760.00 mm Hg.

Identification

CAS Registry Number	544-76-3
PubChem CID	11006
Molecular formula	C16H34
IUPAC name	hexadecane
UNII (FDA)	F8Z00SHP6Q

Computed Descriptors

Molecular Weight	226.44
XLogP3	8.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	13
Exact Mass	226.266051085
Monoisotopic Mass	226.266051085
Topological Polar Surface Area	0
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Boiling Point	549 °F at 760 mmHg (NTP, 1992)
Boiling Point	286.9 °C
Boiling Point	286.00 to 287.00 °C. @ 760.00 mm Hg
Boiling Point	286.5 °C @760 [mm Hg]
Melting Point	64.7 °F (NTP, 1992)
Melting Point	18.18 °C
Melting Point	18.17 °C
Melting Point	18.14 °C
Flash Point	275 °F (NTP, 1992)
Flash Point	>212 °F (>100 °C)

Physical description & handling notes

N-hexadecane is a colorless liquid. (NTP, 1992)
Liquid
Clear liquid; Melting point equals 18 degrees C; [HSDB]
Colorless liquid
Leaflets from acetone
Odorless (without any specific odor)

Regulatory Status

GHS notification summary	0.1% (2 / 1815)

GHS Hazard Classification

GHS notification summary	0.1% (2 / 1815)
Reported hazard statements	H304 (96.9%), H315

This chemical does not meet GHS hazard criteria for 0.1% (2 of 1815) of reports.

H304 (96.9%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]

Documented Uses

Used as a solvent and organic intermediate; [HSDB]
Solvent, organic intermediate, ignition standard for diesel fuels.
Hexadecane is a component of gasoline, and is used ... as stock for hydrocracking processes.
Not Known or Reasonably Ascertainable
Information on 1 consumer products that contain Hexadecane in the following categories is provided:
Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Hexadecane. National Production Volume: Withheld.

Synonyms

HEXADECANE; n-Hexadecane; 544-76-3; Cetane; n-Cetane; DTXSID0027195; F8Z00SHP6Q; CHEBI:45296; NSC-7334; PARAFOL 16-97; DTXCID607195; RefChem:5883; 208-878-9; Hexadekan; Cetan; MFCD00008998

Frequently Asked Questions

What are the CAS number and molecular formula of n-Hexadecane?

CAS 544-76-3; molecular formula C16H34; molecular weight — g/mol.

What other names is n-Hexadecane known by?

HEXADECANE, n-Hexadecane, 544-76-3, Cetane, n-Cetane, DTXSID0027195.

Is n-Hexadecane classified as hazardous?

0.1% of GHS notifications report no hazard classification (2 of 1815).

What are the key physical properties of n-Hexadecane?

Boiling Point: 549 °F at 760 mmHg (NTP, 1992); Boiling Point: 286.9 °C; Boiling Point: 286.00 to 287.00 °C. @ 760.00 mm Hg; Boiling Point: 286.5 °C @760 [mm Hg].

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.