Shanghai Nianxing Industrial Co., Ltd
China
Product Name: perfluorocyclopentene
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Octafluorocyclopentene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

559-40-0

559-40-0 structure

559-40-0 structure

Name: perfluorocyclopentene
Chemical Name: Octafluorocyclopentene
CAS Number: 559-40-0
Molecular Formula: C₅F₈
Molecular Weight: 212.041
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
Create Date: 2018-05-09 08:00:00
Modify Date: 2025-08-22 16:44:49

Name	Octafluorocyclopentene
Synonyms	perfluorocyclopentene EINECS 209-203-0 MFCD00013745 Cyclopentene, 1,2,3,3,4,4,5,5-octafluoro- Octafluorocyclopentene 1,2,3,3,4,4,5,5-octafluorocyclopentene

Density	1.6±0.1 g/cm3
Boiling Point	37.5±40.0 °C at 760 mmHg
Molecular Formula	C₅F₈
Molecular Weight	212.041
Flash Point	-18.1±19.1 °C
Exact Mass	211.987228
LogP	3.38
Vapour Pressure	484.4±0.1 mmHg at 25°C
Index of Refraction	1.293
Storage condition	Refrigerator

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY6000000

CHEMICAL NAME :: Cyclopentene, octafluoro-

CAS REGISTRY NUMBER :: 559-40-0

BEILSTEIN REFERENCE NO. :: 1879470

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-F8

MOLECULAR WEIGHT :: 212.05

WISWESSER LINE NOTATION :: L5UTJ AF BF CF CF DF DF EF EF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 30000 ppm

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANASAB Anaesthesia. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1946- Volume(issue)/page/year: 19,167,1964

Hazard Codes	Xi
Risk Phrases	R36/37;
Safety Phrases	S23-S26-S36/37/39
RIDADR	2810
RTECS	GY6000000
HS Code	2903890090

HS Code	2903890090
Summary	2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.