全氟己烷-1-磺酸

Name: 全氟己烷-1-磺酸
Brand: 济南圣和化工有限公司

CAS 355-46-4C6F13SO3HMW 400.12

济南圣和化工有限公司现供应有机化学品——全氟己烷-1-磺酸（CAS 355-46-4），分子式 C6F13SO3H，分子量 400.12。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	355-46-4
分子式	C6F13SO3H
分子量	400.12
沸点	238-239 °C
LogP	3.7
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：全氟己烷-1-磺酸常规包装为按订单/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。除全氟己烷-1-磺酸外，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

全氟己烷-1-磺酸的 CAS 号是多少？

全氟己烷-1-磺酸的 CAS 号为 355-46-4。

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。

全氟己烷-1-磺酸有什么用途？

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

perfluorohexane-1-sulphonic acid · CAS 355-46-4 · C6F13SO3H. UNII ZU6Y1E592S. Boiling Point: 238-239 °C; Density: 1.841 g/cu cm; Collision Cross Section: 228.66 Å² [2M-H]-.

Identification

CAS Registry Number	355-46-4
PubChem CID	67734
Molecular formula	C6F13SO3H
IUPAC name	1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonic acid
UNII (FDA)	ZU6Y1E592S

Computed Descriptors

Molecular Weight	400.12
XLogP3	3.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	16
Rotatable Bond Count	5
Exact Mass	399.9438812
Monoisotopic Mass	399.9438812
Topological Polar Surface Area	62.8
Heavy Atom Count	23
Formal Charge	0

Physical & Chemical Properties

Boiling Point	238-239 °C
Density	1.841 g/cu cm
Collision Cross Section	228.66 Å² [2M-H]-
Collision Cross Section	150.81 Å² [M-H]-

Physical description & handling notes

Chemical stability: Stable under recommended storage conditions. /Tridecafluorohexane-1-sulfonic acid potassium salt/
Index of refraction: 1.309
150.5 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]
150.9 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3037709]
Beige crystals /Perfluorohexanesulfonic acid potassium salt/

GHS Hazard Classification

Reported hazard statements	H302 (100%), H312 (100%), H314 (100%), H332 (100%), H373, H315, H319, H335

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]

Documented Uses

Used mainly as a raw material or precursor for production of PFAS /perfluoroalkyl sulfonate/ based products.
Laboratory applications, manufacture of substances. /Tridecafluorohexane-1-sulfonic acid potassium salt/
Perfluorohexane sulfonate (PFHxS) is a six-carbon compound in the perfluoroalkyl family of chemicals. Perfluorohexane sulfonate was once used in firefighting foam and carpet treatment solutions. It was once widely used by 3M as a stain and water repellent but was phased out due to U.S. Environmental Protection Agency regulations.
• Detected in leather [Ref:
• Detected in chipboards [Ref:
• Photoprint ink and laser ink [Ref: Herzke, Dorte, Stefan Posner, and Elisabeth Olsson. 2009. Survey, Screening and Analyses of PFCs in Consumer Products. www.swereaivf.se.]

Synonyms

Perfluorohexanesulfonic acid; 355-46-4; 1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluorohexane-1-sulfonic acid; Perfluorohexane-1-sulphonic acid; PFHxS; perfluorohexane sulfonic acid; DTXSID7040150; ZU6Y1E592S; CHEBI:132448; PFHS cpd; RefChem:171661; DTXCID2011859; PFHxS perfluorohexanesulfonic acid; perfluorohexane sulfonate potassium salt; perfluorohexane-1-sulphonic acid-potassium salt; 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-su1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonic

Frequently Asked Questions

What are the CAS number and molecular formula of perfluorohexane-1-sulphonic acid?

CAS 355-46-4; molecular formula C6F13SO3H; molecular weight — g/mol.

What other names is perfluorohexane-1-sulphonic acid known by?

Perfluorohexanesulfonic acid, 355-46-4, 1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluorohexane-1-sulfonic acid, Perfluorohexane-1-sulphonic acid, PFHxS, perfluorohexane sulfonic acid.

Is perfluorohexane-1-sulphonic acid classified as hazardous?

Hazard statements reported: H302, H312, H314, H332, H373.

What are the key physical properties of perfluorohexane-1-sulphonic acid?

Boiling Point: 238-239 °C; Density: 1.841 g/cu cm; Collision Cross Section: 228.66 Å² [2M-H]-; Collision Cross Section: 150.81 Å² [M-H]-.

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.