Basic information

Product Name: 8-oxatricyclo[3.3.0.0~2,7~]octane
Synonyms:
CAS NO:20145-38-4
Molecular Formula: C₇H₁₀O
Molecular Weight: 110.1537
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: 170.2°C at 760 mmHg
Flash Point: 35.9°C
Appearance: N/A
Density: 1.159g/cm³
Vapor Pressure: 1.98mmHg at 25°C
Refractive Index: 1.543
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 8-oxatricyclo[3.3.0.0~2,7~]octane(CAS DataBase Reference)
NIST Chemistry Reference: 8-oxatricyclo[3.3.0.0~2,7~]octane(20145-38-4)
EPA Substance Registry System: 8-oxatricyclo[3.3.0.0~2,7~]octane(20145-38-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 20145-38-4(Hazardous Substances Data)

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20145-38-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20145-38-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,4 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 20145-38:
(7*2)+(6*0)+(5*1)+(4*4)+(3*5)+(2*3)+(1*8)=64
64 % 10 = 4
So 20145-38-4 is a valid CAS Registry Number.

20145-38-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	8-oxatricyclo[3.3.0.02,7]octane

1.2 Other means of identification

Product number	-
Other names	8-oxatricyclo<3,3,0,02,7>octane

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:20145-38-4 SDS

20145-38-4Upstream product

844874-18-6 exo-2,3-epoxynorbornane

20145-38-4Downstream Products

20145-38-4Relevant academic research and scientific papers

NOVELL REARRANGEMENT OF EXO-EPOXIDE OF NORBORNENE

Kas'jan, L. A.,Gnedenko, L. Yu.,Galafeeva, M. F.,Kornilov, M. Yu.,Krasutsky, P. A.,et al.

, p. 2921 - 2922 (2007/10/02)

Exo-epoxide 1 reacts with Ac2O in the presence of H2SO4 to give two isomeric ethers, 2 and 3a.

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