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perfluorooctadecanoic acid

CAS 16517-11-6C17F35COOHMW 914.1

perfluorooctadecanoic acid (CAS No. 16517-11-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number16517-11-6
Molecular FormulaC17F35COOH
Molecular Weight914.1
LogP11.6
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Applications

Organic Chemicals

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of perfluorooctadecanoic acid?

The CAS number of perfluorooctadecanoic acid is 16517-11-6.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of perfluorooctadecanoic acid?

Main applications include Organic Chemicals.

How do I buy perfluorooctadecanoic acid or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

perfluorooctadecanoic acid · CAS 16517-11-6 · C17F35COOH. UNII NS00011277. Collision Cross Section: 243.53 Ų [M-H]-; Collision Cross Section: 220.15 Ų [M-H-CO2]-.

Identification

CAS Registry Number16517-11-6
PubChem CID167547
Molecular formulaC17F35COOH
IUPAC name2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,18-pentatriacontafluorooctadecanoic acid
UNII (FDA)NS00011277

Computed Descriptors

Molecular Weight914.1
XLogP311.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count37
Rotatable Bond Count16
Exact Mass913.9417649
Monoisotopic Mass913.9417649
Topological Polar Surface Area37.3
Heavy Atom Count55
Formal Charge0

Physical & Chemical Properties

Collision Cross Section243.53 Ų [M-H]-
Collision Cross Section220.15 Ų [M-H-CO2]-

Physical description & handling notes

  • 243.5 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]
  • 222.2 Ų [M-H-CO2]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]

GHS Hazard Classification

Reported hazard statementsH314 (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
  • • Used on a mold for processing optical films for liquid crystal displays [Ref: CAS2019 (US20120068047)]
  • • Detected in ski wax [Ref: Plassmann2013]
  • PFAS -> PFcarboxylic acids (PFCA)
  • PFAS (per- and polyfluoroalkyl substances) -> OECD Category
  • Octadecanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,18-pentatriacontafluoro-: ACTIVE

Synonyms

Perfluorooctadecanoic acid; 16517-11-6; Perfluorostearic acid; DTXSID1066071; RefChem:1113568; 240-582-5; Perfluorooctadecanoicacid; Octadecanoic acid, pentatriacontafluoro-; PFODA; pentatriacontafluorooctadecanoic acid; Perfluorooctadecanoi?c Acid; C18HF35O2; PFOcDA; EINECS 240-582-5; PERFLUOROOCTADECANOATE; Perfluoro-n-octadecanoic acid

Frequently Asked Questions

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

CAS 16517-11-6; molecular formula C17F35COOH; molecular weight — g/mol.

What other names is perfluorooctadecanoic acid known by?

Perfluorooctadecanoic acid, 16517-11-6, Perfluorostearic acid, DTXSID1066071, RefChem:1113568, 240-582-5.

Is perfluorooctadecanoic acid classified as hazardous?

Hazard statements reported: H314.

What are the key physical properties of perfluorooctadecanoic acid?

Collision Cross Section: 243.53 Ų [M-H]-; Collision Cross Section: 220.15 Ų [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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