Home Categories Organic Chemistry Cyclopentene oxide
A2273312

Cyclopentene oxide , 97% , 285-67-6

Synonym(s):
1,2-Epoxycyclopentane;6-Oxabicyclo[3.1.0]hexane

CAS NO.:285-67-6

Empirical Formula: C5H8O

Molecular Weight: 84.12

MDL number: MFCD00005161

EINECS: 206-005-6

Pack Size Price Stock Quantity
5G RMB45.60 In Stock
25G RMB153.60 In Stock
100G RMB456.00 In Stock
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Update time: 2022-07-08

PRODUCT 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)
NIST Chemistry Reference cis-1,2-Epoxycyclopentane(285-67-6)
EPA Substance Registry System 6-Oxabicyclo[3.1.0]hexane (285-67-6)

Description and Uses

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

Safety

Symbol(GHS) 
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
Hazardous Substances Data 285-67-6(Hazardous Substances Data)

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