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

Product Name: (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
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,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE;ETHYL(3R,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE(INTERMEDIATE OF OSELTAMIVIR PHOSPHATE );(1S,5R,6S);EEC epoxide;Oseltamivir epoxide;Oseltamivir Impurity463;Oseltamivir intermediate;Oseltamivir intermediates;Oseltamivir Intermediate 8;Oseltamivir intermediate 1
CBNumber: CB1327357
Molecular Formula: C14H22O4
Formula Weight: 254.32
MOL File: 204254-96-6.mol

More

Less

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

Melting point:: 56-57°C
Boiling point:: 336.5±42.0 °C(Predicted)
Density: 1.08±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Store in freezer, under -20°C
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: White to Off-White
optical activity: Consistent with structure
InChI: InChI=1S/C14H22O4/c1-4-10(5-2)17-11-7-9(14(15)16-6-3)8-12-13(11)18-12/h7,10-13H,4-6,8H2,1-3H3/t11-,12+,13-/m1/s1
InChIKey: XZXCGRFGEVXWIT-FRRDWIJNSA-N
SMILES: [C@]12([H])[C@]([H])(O1)[C@H](OC(CC)CC)C=C(C(OCC)=O)C2
CAS DataBase Reference: 204254-96-6(CAS DataBase Reference)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

TRC

Product number: E917820
Product name: Ethyl(3R,4S,5S)-4,5-Epoxy-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate
Packaging: 500mg
Price: $85
Updated: 2021/12/16

Matrix Scientific

Product number: 090409
Product name: Ethyl (1S,5R,6S)-5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
Purity: 95+%
Packaging: 250mg
Price: $243
Updated: 2021/12/16

Matrix Scientific

Product number: 090409
Product name: Ethyl (1S,5R,6S)-5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
Purity: 95+%
Packaging: 1g
Price: $538
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: APN0000453
Product name: ETHYL(3R,4S,5S)-4,5-EPOXY-3-(1-ETHYL-PROPOXY)-CYCLOHEX-1-ENE-1-CARBOXYLATE
Purity: 95.00%
Packaging: 1G
Price: $473.55
Updated: 2021/12/16

AK Scientific

Product number: Q512
Product name: (1S,5R,6S)-Ethyl5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate
Packaging: 10g
Price: $960
Updated: 2021/12/16

More

Less

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

Chemical Properties

White to Off-White Solid

Uses

An intermediate of Oseltamivir.

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

Raw materials

Preparation Products

More

Less

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

Canada 1 China 294 India 16 United Kingdom 4 United States 21 Global 336

Hangzhou FST Pharmaceutical Co., Ltd

Tel: 0571-88938669 18667135863
Email: wps@highfine.com
Country: China
ProdList: 165
Advantage: 60

Wuhan HengHeDa Pharm Co., Ltd.

Tel: 027-84888681 18086046872
Fax: 027-84888682
Email: hhdpharm@hotmail.com
Country: China
ProdList: 105
Advantage: 55

INTERCHEMIE NANJING PHARMATECH CO., LTD

Tel: 13656237714 13656237714;
Fax: 0512-65852853
Email: xiaokunfu@kyyykj.com
Country: China
ProdList: 295
Advantage: 55

Hangzhou nuotong biotechnology co. LTD

Tel: 0571-86297909 15268405618
Email: sisi.xiang@sinopep.com
Country: China
ProdList: 86
Advantage: 58

Weifang Runzhong Fine Chemical Co., LTD

Tel: 18653686003
Email: sq@runzhongchem.com
Country: China
ProdList: 80
Advantage: 58

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883
Fax: 0731-82251112
Email: sales@huatengsci.com
Country: China
ProdList: 5872
Advantage: 58

Ningxia Yiming Biomedical Technology Co., Ltd

Tel: 18754046789
Email: yiming@163.cn
Country: China
ProdList: 65
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chembest Research Laboratories Limited

Tel: +86-21-20908456
Fax: 021-58180499
Email: sales@BioChemBest.com
Country: China
ProdList: 6003
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

More

Less

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

WUHAN FORTUNA CHEMICAL CO., LTD

Product: (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate 204254-96-6
Price: US $0.00-0.00/Kg/Drum
Min. Order: 1KG
Purity: 99%min
Supply Ability: 1000kg
Release date: 2021-11-05

Hebei Chuanghai Biotechnology Co., Ltd

Product: Oseltamivir intermediate 204254-96-6
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

Henan Aochuang Chemical Co.,Ltd.

Product: (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate 204254-96-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-27

204254-96-6, (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylateRelated Search:

2,2-DIMETHYLPROPANE ISOXADIFEN-ETHYL Ethanol Ethyl acetate Ethyl acrylate Cyclopentane Pentane 2-Methylbutane Ethyl formate Ethylparaben Sodium pentanesulfonate Methylcyclopentane Bromocyclopentane Oseltamivir EP Impurity A Oseltamivir Impurity 17 Oseltamivir phosphate Oseltamivir (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

[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

Oseltamivir intermediates

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

(1S,5R,6R)-5-pentan-3-yloxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester

5- (pentane-3-yloxy) -7-oxo-bicyclo [4.1.0] hept-3-ene-3-carboxylic acid ethyl ester / oseltamivir

Oseltamivir phosphate Intermediate

(1S,5R,6S)-ethyl 5-(pentan-3-yloxy)

Oseltamivir Intermediate 8

Oseltamivir intermediate

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

(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo

5-(pentane - 3-oxyl) -7-oxyl - dicyclic[4.1.0] hept-3-ene-3-carboxylate, ethyl ester

Oseltamivir ImpurityABCDEFHIJ

(1S,5R,6S)

Oseltamivir intermediate 1

Oseltamivir epoxide

(1S 5R 6S)-5-(1-ETHYL PROPOXY)-7-OXABICY CLO[4.1.0]HEPT-3-ENE-3-CARBOXYLIC ACID E THYLESTER( BE NO:7678253 &DATE:16.05.20)

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

Oseltamivir Impurity463

EEC epoxide

Ethyl(3R,4S,5S)-4,5 epoxy-3-(ethylpropyl)-cyclohex-1-ene-1-Carboxylate

Oseltamivir epoxy intermediate 06

ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate

5- (pentane-3-methoxy) -7-oxabicyclo [4.1.0] heptan-3-en-3-carboxylate ethyl ester

Ethyl (1S, 5R,6R)-5-(Pentan-3-yloxyl)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxyl

(1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate (O6)

(S)-Ethyl-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hepta-3,5- diene-3-carboxylate [Epoxide]

Ethyl5-(pentan-3-yloxy)-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 (Epoxide)

(1S,5R,6S)-Ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate - [E88631]

(3R,4R,5S)-4-N-Acetyl(1,1-

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

204254-96-6

C14H22O4

Heterocycles

Intermediates

Intermediates & Fine Chemicals

Pharmaceuticals

204254-96-6