ChemicalBook >> CAS DataBase List >>ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE
ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE
- CAS No.
- 20461-99-8
- Chemical Name:
- ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE
- Synonyms
- 2-Carboethoxydithiolane;2-Carboethoxy-1,3-dithiolane;2-Ethoxycarbonyl-1,3-dithiolane;Ethyl 1,3-Ditholane-2-carboxylate;ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE;ETHYL GLYOXYLATE ETHYLENE THIOACETAL;Ethyl 1,3-dithiolane-2-carboxylate,99%;Ethyl 1,3-dithiolane-2-carboxylate, 98+%;Ethyl 1,3-dithiolane-2-carboxylate, GC 99%;Ethyl 1,3-dithiolane-2-carboxylate, 99% 5ML
- CBNumber:
- CB2105967
- Molecular Formula:
- C6H10O2S2
- Molecular Weight:
- 178.27
- MDL Number:
- MFCD00005411
- MOL File:
- 20461-99-8.mol
Last updated:2023-06-08 17:06:36
| Boiling point | 85 °C/0.1 mmHg (lit.) |
|---|---|
| Density | 1.249 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear light yellow |
| Specific Gravity | 1.249 |
| BRN | 118157 |
| CAS DataBase Reference | 20461-99-8(CAS DataBase Reference) |
| FDA UNII | ZP3BM93ES6 |
ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D2105 | Ethyl 1,3-Dithiolane-2-carboxylate >97.0%(GC) | 20461-99-8 | 5g | $67 | 2024-03-01 | Buy |
| TRC | E937118 | Ethyl 1,3-Dithiolane-2-carboxylate | 20461-99-8 | 50mg | $45 | 2021-12-16 | Buy |
| TRC | E937118 | Ethyl 1,3-Dithiolane-2-carboxylate | 20461-99-8 | 100mg | $60 | 2021-12-16 | Buy |
| Matrix Scientific | 098234 | Ethyl 1,3-dithiolane-2-carboxylate 95+% | 20461-99-8 | 1g | $49 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0029461 | ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE 95.00% | 20461-99-8 | 5G | $897.92 | 2021-12-16 | Buy |
ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE Chemical Properties,Uses,Production
Chemical Properties
clear light yellow liquid
General Description
Ethyl 1,3-dithiolane-2-carboxylate is an α-keto acid equivalent. It participates in the conjugate additions to enones. It is a bulky equivalent of acetate undergoing syn-selective aldol reactions. Anion derived from ethyl 1,3-dithiolane-2-carboxylate participates as nucleophile during the total synthesis of the corynanthe alkaloid dihydrocorynantheol and the formal syntheses of the indole alkaloids tacamonine, rhynchophylline and hirsutine. It also participates in the conjugate addition of enolates to phenylglycinol-derived α,β-unsaturated δ-lactams.
Purification Methods
Dissolve the ester in CHCl3, wash it with aqueous K2CO3, twice with H2O, dry it over MgSO4, filter, evaporate and distil the residue in vacuo. [Hermann et al Tetrahedron Lett 2599 1973, Corey & Erickson J Org Chem 36 3553 1971]. [Beilstein 19/7 V 225.]
ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 69)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18458 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23931 | 58 |
View Lastest Price from ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-01 | ethyl 1,3-dithiolane-2-carboxylate
20461-99-8
|
US $1.00 / KG | 1KG | Min98% HPLC | g/kg/ton | Career Henan Chemical Co |
-
- ethyl 1,3-dithiolane-2-carboxylate
20461-99-8
- US $1.00 / KG
- Min98% HPLC
- Career Henan Chemical Co
20461-99-8(ETHYL 1,3-DITHIOLANE-2-CARBOXYLATE)Related Search:
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Ethyl 1,3-Ditholane-2-carboxylate
20461-99-8
C6H10O2S2
Sulfur Compounds (for Synthesis)
Building Blocks
Others
S-Containing
Heterocyclic Building Blocks
Sulfur Compounds (for Synthesis)
Synthetic Organic Chemistry
Heterocyclic Compounds