全氟环戊烯

Name: 全氟环戊烯
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 559-40-0C5F8MW 212.04

全氟环戊烯 (CAS No. 559-40-0) 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 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number559-40-0

Molecular FormulaC5F8

Molecular Weight212.04

LogP2.1

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)

Applications有机化学品

Category有机化学品

Where it is used

有机化学品

Packaging & Supply

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

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 全氟环戊烯?

The CAS number of 全氟环戊烯 is 559-40-0.

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 全氟环戊烯?

Main applications include 有机化学品.

How do I buy 全氟环戊烯 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

perfluorocyclopentene · CAS 559-40-0 · C5F8. UNII ZKG7DKY9S2.

Identification

CAS Registry Number	559-40-0
PubChem CID	11212
Molecular formula	C5F8
IUPAC name	1,2,3,3,4,4,5,5-octafluorocyclopentene
UNII (FDA)	ZKG7DKY9S2

Computed Descriptors

Molecular Weight	212.04
XLogP3	2.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	0
Exact Mass	211.98722530
Monoisotopic Mass	211.98722530
Topological Polar Surface Area	0
Heavy Atom Count	13
Formal Charge	0

Physical description & handling notes

GHS Hazard Classification

Reported hazard statements	H315 (96.3%), H319 (100%), H331 (85.2%), H335 (96.3%)

H315 (96.3%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

non-polymer PFAS -> Semiconductor Industry -> Etching the SiO2 coating of the semiconductor device
• Plasma etching in semiconductor manufacturing [Ref: CAS2019 (US6602434)]
PFAS (per- and polyfluoroalkyl substances) -> OECD Category
Semiconductor and photovoltaic agent
Cyclopentene, 1,2,3,3,4,4,5,5-octafluoro-: ACTIVE

Synonyms

Octafluorocyclopentene; 559-40-0; Perfluorocyclopentene; ZKG7DKY9S2; Cyclopentene, 1,2,3,3,4,4,5,5-octafluoro-; DTXSID7073193; RefChem:171649; DTXCID4041991; 209-203-0; CYCLOPENTENE, OCTAFLUORO-; 1,2,3,3,4,4,5,5-octafluorocyclopentene; MFCD00013745; 1,2,3,3,4,4,5,5-octafluorocyclopent-1-ene; C5F8; EINECS 209-203-0; BRN 1879470

Frequently Asked Questions

What are the CAS number and molecular formula of perfluorocyclopentene?

CAS 559-40-0; molecular formula C5F8; molecular weight — g/mol.

What other names is perfluorocyclopentene known by?

Octafluorocyclopentene, 559-40-0, Perfluorocyclopentene, ZKG7DKY9S2, Cyclopentene, 1,2,3,3,4,4,5,5-octafluoro-, DTXSID7073193.

Is perfluorocyclopentene classified as hazardous?

Hazard statements reported: H315, H319, H331, H335.

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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