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Cyclopentene oxide

CAS No.
285-67-6
Chemical Name:
Cyclopentene oxide
Synonyms
cyclopentaneoxide;Epoxycyclopentane;Cyclopentane oxide;CYCLOPENTENE OXIDE;6-OXABICYCLOHEXANE;cyclopenteneepoxide;Cyclopentene epoxide;1,2-epoxy-cyclopentan;1,2-EPOXYCYCLOPENTANE;Cyclopentene oxide,98%
CBNumber:
CB8162991
Molecular Formula:
C5H8O
Molecular Weight:
84.12
MDL Number:
MFCD00005161
MOL File:
285-67-6.mol
MSDS File:
SDS
Last updated:2023-12-26 11:30:52

Cyclopentene oxide Properties

Melting point 136-137 °C
Boiling point 102 °C(lit.)
Density 0.964 g/mL at 25 °C(lit.)
refractive index n20/D 1.434(lit.)
Flash point 50 °F
storage temp. 2-8°C
form Liquid
color Clear colorless to very faintly yellow
Water Solubility Immiscible with water.
BRN 102495
InChI InChI=1S/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2
InChIKey GJEZBVHHZQAEDB-UHFFFAOYSA-N
SMILES C12C(O1)CCC2
LogP 0.908 (est)
CAS DataBase Reference 285-67-6(CAS DataBase Reference)
FDA UNII U3EKO505C5
NIST Chemistry Reference cis-1,2-Epoxycyclopentane(285-67-6)
EPA Substance Registry System 6-Oxabicyclo[3.1.0]hexane (285-67-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
Hazard Codes  F,Xi
Risk Statements  11-36/37/38
Safety Statements  16-26-36-36/37/39
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  RN8935000
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29109000
NFPA 704
3
2 0

Cyclopentene oxide price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 175188 Cyclopentene oxide 98% 285-67-6 5g $58.4 2024-03-01 Buy
Sigma-Aldrich 175188 Cyclopentene oxide 98% 285-67-6 25g $441 2024-03-01 Buy
TCI Chemical E0513 1,2-Epoxycyclopentane >97.0%(GC) 285-67-6 5g $37 2024-03-01 Buy
TCI Chemical E0513 1,2-Epoxycyclopentane >97.0%(GC) 285-67-6 25g $122 2024-03-01 Buy
Alfa Aesar B20629 Cyclopentene oxide, 97% 285-67-6 5g $78.65 2024-03-01 Buy
Product number Packaging Price Buy
175188 5g $58.4 Buy
175188 25g $441 Buy
E0513 5g $37 Buy
E0513 25g $122 Buy
B20629 5g $78.65 Buy

Cyclopentene oxide Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to very faintly yellow liquid

Uses

Cyclopentene oxide is used to prepare beta-amino alcohols by reacting with aromatic amines using bismuth trichloride as a catalyst.

Global( 255)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan Mayue Longteng Technology Development Co., Ltd.
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Hebei Yanxi Chemical Co., Ltd.
+8617531190177 peter@yan-xi.com China 5993 58
Henan Fengda Chemical Co., Ltd
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View Lastest Price from Cyclopentene oxide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cyclopentene oxide pictures 2023-12-26 Cyclopentene oxide
285-67-6
US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Cyclopentene oxide pictures 2023-11-25 Cyclopentene oxide
285-67-6
US $25.00-11.00 / kg 1kg 0.99 10 tons Hebei Yanxi Chemical Co., Ltd.
Cyclopentene oxide pictures 2023-09-06 Cyclopentene oxide
285-67-6
US $30.00-10.00 / KG 50KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
1,2-epoxy-cyclopentan 1,2-Epoxycyclopentane Cyclopentene oxide 6-Oxabicyclo[3.1.0]hexane Cyclopentene oxide,98% Cyclopentene oxide,1,2-Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane 1,2-Epoxycyclopentane, Cyclopentene oxide Cyclopentene oxide, 98% 25GR Cyclopentene Oxide 6-Oxabicyclo[3.1.0]hexane cyclopentene oxide radical cation 1,2-EPOXYCYCLOPENTANE cis-1,2-epoxycyclopentane Cyclopentane oxide Cyclopentane, 1,2-epoxy- cyclopentaneoxide Cyclopentene epoxide cyclopenteneepoxide Epoxycyclopentane 6-OXABICYCLO[3.1.0]HEXANE CYCLOPENTENE OXIDE Epoxycyclopentane~6-Oxabicyclo[3.1.0]hexane 1,2-EPOXYCYCLOPENTANE 96+% 6-OXABICYCLOHEXANE Cyclopentene oxide, GC 97% 1,2-Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane 1,2-Epoxycyclopentane> Cyclopentene oxide ISO 9001:2015 REACH Cyclopentene oxide purum 285-67-6 285-97-6 ALKENE Oxygen Compounds Epoxides Organic Building Blocks Building Blocks Pharmaceutical intermediates Organics