Ethyl Tetrahydropyran-4-Carboxylate
- Product Name
- Ethyl Tetrahydropyran-4-Carboxylate
- CAS No.
- 96835-17-5
- Chemical Name
- Ethyl Tetrahydropyran-4-Carboxylate
- Synonyms
- ethyl oxane-4-carboxylate;Ethyl Tetrahydropyran-4-Carboxylate;Tetrahydropyran-4-carboxylic acid ethyl ester;Ethyl Tetrahydropyran-4-Carboxylate ISO 9001：2015 REACH
- CBNumber
- CB7949090
- Molecular Formula
- C8H14O3
- Formula Weight
- 158.2
- MOL File
- 96835-17-5.mol
Ethyl Tetrahydropyran-4-Carboxylate Property
- Boiling point:
- 82.5 °C(Press: 12 Torr)
- Density
- 1.043±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- Colorless to light yellow Liquid
Safety
- HS Code
- 2932990090
N-Bromosuccinimide Price
- Product number
- E926553
- Product name
- EthylTetrahydropyran-4-carboxylate
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 071296
- Product name
- Ethyl tetrahydropyran-4-carboxylate
- Purity
- 97%
- Packaging
- 1g
- Price
- $35
- Updated
- 2021/12/16
- Product number
- 6787AC
- Product name
- Ethyltetrahydro-2H-pyran-4-carboxylate
- Packaging
- 1g
- Price
- $95
- Updated
- 2021/12/16
- Product number
- 071296
- Product name
- Ethyl tetrahydropyran-4-carboxylate
- Purity
- 97%
- Packaging
- 5g
- Price
- $112
- Updated
- 2021/12/16
- Product number
- 2H23-1-0T
- Product name
- Ethyltetrahydropyran-4-carboxylate
- Purity
- 98%
- Packaging
- 1g
- Price
- $168
- Updated
- 2021/12/16
Ethyl Tetrahydropyran-4-Carboxylate Chemical Properties,Usage,Production
Synthesis
5382-77-4
96835-17-5
General procedure for the synthesis of ethyl tetrahydropyran-4-carboxylate from diethyl dihydro-2H-pyran-4,4(3H)-dicarboxylate: 1. Diethyl dihydro-2H-pyran-4,4(3H)-dicarboxylate (400 mg, 1.74 mmol) was dissolved in N,N-dimethylformamide (4 ml), and lithium iodide (1.16 g, 8.66 mmol) and sodium cyanide (94 mg, 1.91 mmol) were added in sequence. ) and sodium cyanide (94 mg, 1.91 mmol). The reaction mixture was heated at 130 °C for 7 h, followed by heating up to 140 °C for a further 25 h. The reaction mixture was then heated up to 140 °C for a further 25 h. The reaction was confirmed to be more than 95% complete by GC analysis. Upon completion of the reaction, the mixture was partitioned between 33% diethyl ether/hexane (100 ml) and brine (25 ml). The organic layer was washed with additional brine (25 ml), dried over anhydrous magnesium sulfate and concentrated under reduced pressure to give ethyl tetrahydropyran-4-carboxylate (253 mg, 92% yield).
References
[1] Patent: EP780386, 1997, A1
[2] Patent: US5932595, 1999, A
[3] Patent: US6342639, 2002, B1. Location in patent: Scheme D
Ethyl Tetrahydropyran-4-Carboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
Ethyl Tetrahydropyran-4-Carboxylate Suppliers
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 021-50795510 4000665055
- Fax
- 021-50795055
- sales@accelachem.com
- Country
- China
- ProdList
- 11035
- Advantage
- 64
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
- ProdList
- 42934
- Advantage
- 64
- Tel
- 18270980682
- Fax
- 021 51613951
- mlcheng@sunwaypharm.cn
- Country
- China
- ProdList
- 8669
- Advantage
- 57
- Tel
- 18652989687
- Fax
- +86-25-52131256
- sales@norris-pharm.com
- Country
- China
- ProdList
- 8878
- Advantage
- 55
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 39966
- Advantage
- 60
- Tel
- 023-89130144 18523560356
- Fax
- 023-67534737
- zhyong1011@163.com
- Country
- China
- ProdList
- 290
- Advantage
- 58
- Tel
- 86-021-61559134 15921386130
- Fax
- 021-55068248
- 3423497944@qq.com
- Country
- China
- ProdList
- 8144
- Advantage
- 55
- Tel
- 13770809694
- Fax
- +86 25 56203983
- googlexu_0114@sina.com
- Country
- China
- ProdList
- 990
- Advantage
- 58
- Tel
- 86-(0)21-31261262 373522135
- Fax
- 86-(0)21-33250524
- sales@novochemy.com
- Country
- China
- ProdList
- 6498
- Advantage
- 58
View Lastest Price from Ethyl Tetrahydropyran-4-Carboxylate manufacturers
- Product
- Ethyl Tetrahydropyran-4-Carboxylate 96835-17-5
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-29
- Product
- Ethyl Tetrahydropyran-4-Carboxylate 96835-17-5
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-29
- Product
- Ethyl Tetrahydropyran-4-Carboxylate 96835-17-5
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2018-12-21