Keywords

• Oseltamivir impurity 12
• (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
• Ethyl(3R,4S,5S)-4,5-epoxy-3-(1-ethylpropoxy)cyclohex-1-enecarboxylate

Quick Details

• ProName: Factory Supply Oseltamivir impurity 12
• CasNo: 204254-96-6
• Molecular Formula: C14H22O4
• Appearance: solid
• Application: Pharmaceutical intermediates
• DeliveryTime: immediately
• PackAge: bottle or bag
• Port: Shanghai Port
• ProductionCapacity: 5 Kilogram/Day
• Purity: 95%
• Storage: keep in cool and dry place
• Transportation: By Fedex or DHL (door to door)
• LimitNum: 1 Gram
• Moisture Content: 1%
• Residual Solvent: 0
• Heavy Metal: 0
• purity: 95%

Superiority

(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate Basic information
Product Name:    (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
Synonyms:    ETHYL(3R,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE;[1s-(1a,5b,6a)]-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester;(1S,5R,6S)-ETHYL 5-(PENTAN-3-YL-OXY)-7-OXA-BICYCLO[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 );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)-;-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylicacid,5-(1-ethylpropoxy)-,ethylester,(1S,5R,6S)-;(1S,5R,6S)-5-(1-Ethyl-propoxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester
CAS:    204254-96-6
MF:    C14H22O4
MW:    254.32
EINECS:    1308068-626-2
Product Categories:    Heterocycles;Intermediates;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:    204254-96-6.mol
(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate Structure
(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate Chemical Properties
Melting point     56-57°C
Boiling point     336.5±42.0 °C(Predicted)
density     1.08±0.1 g/cm3(Predicted)
storage temp.     -20°C Freezer
CAS DataBase Reference    204254-96-6(CAS DataBase Reference)

Details

Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang and Fujian provinces.

Ality Group devotes to providing global retail customers and institutional clients with quality, comprehensive and diversified supplies.

Ality Group mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures; Ality Group, for retail and institutional clients, also provides OEM Services and R&D Services.

Ality Group upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principles, which is committed to creating the leading Chemical Supply Brand in the world.

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