(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
CAS NO. 204254-96-6
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To begin with, let us tell you what is the basic information of (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate,Cas no. 204254-96-6 ?
MDL NO. |
MFCD08063944 |
CAS Number |
204254-96-6 |
Density |
1.1±0.1 g/cm3 |
Boiling Point |
336.5±42.0 °C at 760 mmHg |
Molecular Formula |
C14H22O4 |
Melting Point |
56-57ºC |
Molecular Weight |
254.322 |
Flash Point |
145.1±27.9 °C |
pharmaceutical intermediates
Like many stuff, it has many synonyms as follows
T36 BO EUTJ DOY2&2 FVO2 &&(1S,5R,6S)- Form |
(1S,5R,6S)-5-(1-Ethyl-propoxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester |
Ethyl 5-(3-pentanyloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate |
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) |
Ethyl (1S,5R,6S)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate |
Ethyl (3R,4S,5S)-4,5-Epoxy-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate |
ethyl(3R,4R,5S)-4,5-epoxy-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid |
7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester, (1S,5R,6S)- |
[1s-(1a,5b,6a)]-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester |
Ethyl (1S,5R,6S)-5-(3-pentanyloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate |
ETHYL(3R,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE(INTERMEDIATE OF OSELTAMIVIR PHOSPHATE ) |
7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester |
ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate |
Ethyl (1S,5R,6S)-5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate |
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Second, the Synthetic Route we will recommend is the most important for your reference?
Synthesis line of Ethyl 5-(3-pentanyloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate Cas No.: 204254-96-6 as follows
Third, what is the usage of (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate,Cas No.: 204254-96-6 ? pleas see below
Main Usage:
mainly used as organic intermediates, such as oseltamivir intermediates, also mainly as other pharmaceutical intermediates, being used in chemical and pharmaceutical synthesis processes.
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Other usages as below
One kind of raw material for producing 5-Azido Oseltamivir cas no 204255-06-1,which is as follows
One kind of raw material for producing Oseltamivir phosphate cas no 204255-11-8,which is as follows
One kind of raw material for producing (1R,5R,6R)-5-(1-Ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester cas no 204255-02-7,which is as follows
Besides Safety Information is also important when handling it
(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate,Cas No.: 204254-96-6 ?
Hazard Codes |
Xi |
RIDADR |
NONH for all modes of transport |
HS Code/Customs Code |
2933 9900.99 |
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What is the appearance of (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate,Cas No.: 204254-96-6? Please see the picture of it below
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Specification of N-(Methoxycarbonyl)-3-methyl-L-valine Cas No.: 162537-11-3 is below
Apperance: white or off-white crytal solid
Assay: 98 % min by HPLC
IR identity: conform
Melting Point: 56-57ºC
Water by KF:0.5% max.
HNMR picture of ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate Cas No.: 204254-96-6 is as follows,
Reference of Article cited for your reference below,