(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate

Description:An intermediate of Oseltamivir.

Basic Info:

Chemical Name:(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate

Synonyms:ethyl(3R,4R,5S)-4,5-epoxy-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid;

(1S,5R,6S)-5-(1-Ethyl-propoxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester;

[1s-(1a,5b,6a)]-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester;

ETHYL(3R,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE;

7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid,5-(1-ethylpropoxy)-,ethyl ester,(1S,5R,6S);

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Purity:99%

Application:Pharmaceutical API

Package:According to customer needs

DeliveryTime:Immediately

Port:Any Chinnese port

Storage:keep away from heat,sparks and flames

Transportation:by air or by courier

LimitNum:1 Kilogram

CAS No. 204254-96-6

Molecular Formula:C14H22O4

Molecular Weight:254.32200

PSA:48.06000

LogP:2.22080

Numbering system:

EINECS number:606-550-3

Properties

Appearance & Physical State:White to off-white solid

Density:1.09g/cm3

Boiling Point:336.495ºC at 760 mmHg

Melting Point:56-57ºC

Flash Point:145.075ºC

Refractive Index:1.492

Vapor Pressure 0mmHg at:25°C