全氟十六烷酸

Name: 全氟十六烷酸
Brand: 济南圣和化工有限公司

CAS 67905-19-5C15F31COOHMW 814.13

全氟十六烷酸，CAS 登记号 67905-19-5，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67905-19-5

分子式C15F31COOH

分子量814.13

LogP10.3

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

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

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常见问题

在哪里能查到全氟十六烷酸的 CAS 号？

本页已列出全氟十六烷酸的 CAS 号：67905-19-5，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。

全氟十六烷酸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？

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PubChem 公开数据

Description

perfluorohexadecanoic acid · CAS 67905-19-5 · C15F31COOH. UNII 45VZ768E35. Collision Cross Section: 325.43 Å² [2M-H]-; Collision Cross Section: 227.34 Å² [M-H]-; Collision Cross Section: 204.5 Å² [M-H-CO2]-.

Identification

CAS Registry Number	67905-19-5
PubChem CID	106027
Molecular formula	C15F31COOH
IUPAC name	2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-hentriacontafluorohexadecanoic acid
UNII (FDA)	45VZ768E35

Computed Descriptors

Molecular Weight	814.13
XLogP3	10.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	33
Rotatable Bond Count	14
Exact Mass	813.9481523
Monoisotopic Mass	813.9481523
Topological Polar Surface Area	37.3
Heavy Atom Count	49
Formal Charge	0

Physical & Chemical Properties

Collision Cross Section	325.43 Å² [2M-H]-
Collision Cross Section	227.34 Å² [M-H]-
Collision Cross Section	204.5 Å² [M-H-CO2]-

Physical description & handling notes

226.1 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]
203.7 Å² [M-H-CO2]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]

GHS Hazard Classification

Reported hazard statements	H314 (100%)

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Documented Uses

non-polymer PFAS -> Sports articles -> Ski wax
• Detected in ski wax [Ref: Plassmann2013]
PFAS -> PFcarboxylic acids (PFCA)
PFAS (per- and polyfluoroalkyl substances) -> OECD Category
Hexadecanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-hentriacontafluoro-: ACTIVE

Synonyms

Perfluorohexadecanoic acid; 67905-19-5; Perfluoropalmitic acid; DTXSID1070800; RefChem:171660; PFHxDA perfluorohexadecanoic acid; 267-638-1; Hexadecanoic acid, hentriacontafluoro-; PFHxDA; MFCD00153239; hentriacontafluorohexadecanoic acid; C16HF31O2; PERFLUOROHEXADECANOICACID; EINECS 267-638-1; perfluorohexadecanoate; A1BM9

Frequently Asked Questions

What are the CAS number and molecular formula of perfluorohexadecanoic acid?

CAS 67905-19-5; molecular formula C15F31COOH; molecular weight — g/mol.

What other names is perfluorohexadecanoic acid known by?

Perfluorohexadecanoic acid, 67905-19-5, Perfluoropalmitic acid, DTXSID1070800, RefChem:171660, PFHxDA perfluorohexadecanoic acid.

Is perfluorohexadecanoic acid classified as hazardous?

Hazard statements reported: H314.

What are the key physical properties of perfluorohexadecanoic acid?

Collision Cross Section: 325.43 Å² [2M-H]-; Collision Cross Section: 227.34 Å² [M-H]-; Collision Cross Section: 204.5 Å² [M-H-CO2]-.

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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