ChemicalBook > CAS DataBase List > (1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester

(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester

Product Name
(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester
CAS No.
1266663-89-1
Chemical Name
(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester
Synonyms
Oseltamivir Impuruty 4;Oseltamivir Impurity-RRE;ethyl (1R,5R,6R)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate;(1R,5R,6R)-ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate;(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester;7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester, (1R,5R,6R)-;(1R,5R,6R)-Ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate (Oseltamivir Impurity）
CBNumber
CB22694407
Molecular Formula
C14H22O4
Formula Weight
254.32
MOL File
1266663-89-1.mol
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(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester Property

Boiling point:
336.5±42.0 °C(Predicted)
Density 
1.08±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Hexane (Slightly), Methanol (Slightly)
form 
Oil
color 
Clear Colourless to Pale Yellow
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
E925690
Product name
(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylicAcidEthylEster
Packaging
5mg
Price
$185
Updated
2021/12/16
TRC
Product number
E925690
Product name
(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylicAcidEthylEster
Packaging
50mg
Price
$1455
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
70201
Product name
(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylicAcidEthylEster
Packaging
5mg
Price
$650
Updated
2021/12/16
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(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester Chemical Properties,Usage,Production

Chemical Properties

(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester is Pale Yellow Oil

Uses

(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester is an isomer of compound (E925685) used in the synthesis of neuraminidase inhibitors.

Uses

This compound is an isomer of compound (E925685) used in the synthesis of neuraminidase inhibitors.

(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

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(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester Suppliers

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1266663-89-1, (1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl EsterRelated Search:

(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate Oseltamivir-13CD3 (3R,4R,5R)-4-(1-Ethylpropoxy)-3-hydroxy-5-[(Methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester 2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER ent-OseltaMivir Phosphate (1R,5S,6R)-rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester Oseltamivir Impurity 17 3-Des(1-ethylpropoxy)-3-(1-Methylpropoxy) OseltaMivir TRI-N-BUTYLPHOSPHINE OXIDE Triphenylphosphine oxide OSELTAMIVIR ACID OseltaMivir iMpurity E OseltaMivir IMpurity D (3R,4R,5R)-3-(1-Ethylpropoxy)-4-hydroxy-5-[(Methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester 4-N-Desacetyl-5-N-acetyl OseltaMivir Oseltamivir EP Impurity A OSELTAMIVIR MONO HYDROCHLORIDE Oseltamivir EP Impurity E HCl

  • (1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester
  • (1R,5R,6R)-ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
  • 7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester, (1R,5R,6R)-
  • ethyl (1R,5R,6R)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
  • Oseltamivir Impuruty 4
  • (1R,5R,6R)-Ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate (Oseltamivir Impurity）
  • Oseltamivir Impurity-RRE
  • 1266663-89-1
  • Miscellaneous Reagents, Chiral Reagents