正十五烷

Name: 正十五烷
Brand: 济南圣和化工有限公司

CAS 629-62-9C15H32MW 212.41

济南圣和化工有限公司现供应有机化学品——正十五烷（CAS 629-62-9），分子式 C15H32，分子量 212.41。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	629-62-9
分子式	C15H32
分子量	212.41
熔点	50 °F (NTP, 1992)
沸点	519.13 °F at 760 mmHg (NTP, 1992)
LogP	7.7
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

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

供应说明：正十五烷常规包装为按订单/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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除正十五烷外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

正十五烷的 CAS 号是多少？

正十五烷的 CAS 号为 629-62-9。

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。

正十五烷有什么用途？

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-Pentadecane · CAS 629-62-9 · C15H32. UNII 16H6K2S8M2. Boiling Point: 519.13 °F at 760 mmHg (NTP, 1992); Boiling Point: 270.6 °C; Boiling Point: 270.6 °C @760 [mm Hg].

Identification

CAS Registry Number	629-62-9
PubChem CID	12391
Molecular formula	C15H32
IUPAC name	pentadecane
UNII (FDA)	16H6K2S8M2

Computed Descriptors

Molecular Weight	212.41
XLogP3	7.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	12
Exact Mass	212.250401021
Monoisotopic Mass	212.250401021
Topological Polar Surface Area	0
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Boiling Point	519.13 °F at 760 mmHg (NTP, 1992)
Boiling Point	270.6 °C
Boiling Point	270.6 °C @760 [mm Hg]
Melting Point	50 °F (NTP, 1992)
Melting Point	9.95 °C
Melting Point	9.9 °C
Solubility	In water, 4.0X10-5 mg/L at 25 °C
Density	0.7685 g/cu cm at 20 °C
Density	0.7685 @ 20°C
Vapor Pressure	0.00343 [mmHg]

Physical description & handling notes

N-pentadecane is a colorless liquid. (NTP, 1992)
Wet Solid; Other Solid; Liquid
Colorless liquid; [CAMEO]
Colorless liquid
Very soluble in ethyl ether, ethanol
0.7685 at 68 °F (NTP, 1992) - Less dense than water; will float

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances Flavoring Agents
GHS notification summary	14.1% (59 / 419)

GHS Hazard Classification

GHS notification summary	14.1% (59 / 419)
Reported hazard statements	H304 (85.9%)

This chemical does not meet GHS hazard criteria for 14.1% (59 of 419) of reports.

H304 (85.9%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]

Documented Uses

Used as a solvent for inks and degreasing; Used as an intermediate for chemical synthesis; [HSDB]
Metal Degreasing [Category: Clean]
Pulp and Paper Processing [Category: Industry]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
It is used in organic synthesis and as solvent.
CHEM INT FOR CHLORINATED PARAFFINS (C10-C30 N-PARAFFINS)

Synonyms

Pentadecane; N-PENTADECANE; 629-62-9; Pentadekan; DTXSID6027268; 16H6K2S8M2; NSC-172781; DTXCID107268; CHEBI:28897; CH3-[CH2]13-CH3; CH3-(CH2)13-CH3; RefChem:6107; 211-098-1; Pentadecane, n-; MFCD00008990; Pentadecane, analytical standard

Frequently Asked Questions

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

CAS 629-62-9; molecular formula C15H32; molecular weight — g/mol.

What other names is n-Pentadecane known by?

Pentadecane, N-PENTADECANE, 629-62-9, Pentadekan, DTXSID6027268, 16H6K2S8M2.

What is the regulatory status of n-Pentadecane?

Documented regulatory listings: EU Flavoring substances; Flavoring Agents.

Is n-Pentadecane classified as hazardous?

14.1% of GHS notifications report no hazard classification (59 of 419).

What are the key physical properties of n-Pentadecane?

Boiling Point: 519.13 °F at 760 mmHg (NTP, 1992); Boiling Point: 270.6 °C; Boiling Point: 270.6 °C @760 [mm Hg]; Melting Point: 50 °F (NTP, 1992).

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.