BD1439548
Ethyl1,3-dithiane-2-carboxylate , 98% , 20462-00-4
Synonym(s):
Glyoxylic acid ethyl ester trimethylenemercaptal
CAS NO.:20462-00-4
Empirical Formula: C7H12O2S2
Molecular Weight: 192.3
MDL number: MFCD00006657
EINECS: 243-838-4
Pack Size | Price | Stock | Quantity |
500g | RMB3673.60 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 19-21°C |
Boiling point: | 75-77 °C/0.2 mmHg (lit.) |
Density | 1.22 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | 130 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
form | clear liquid |
color | Colorless to Light yellow to Light orange |
Water Solubility | Slightly miscible with water. |
BRN | 1424352 |
InChI | InChI=1S/C7H12O2S2/c1-2-9-6(8)7-10-4-3-5-11-7/h7H,2-5H2,1H3 |
InChIKey | ANEDZEVDORCLPM-UHFFFAOYSA-N |
SMILES | S1CCCSC1C(OCC)=O |
CAS DataBase Reference | 20462-00-4(CAS DataBase Reference) |
NIST Chemistry Reference | Ethyl 1,3-dithiane-2-carboxylate(20462-00-4) |
Description and Uses
Ethyl 1,3-dithiane-2-carboxylate is used in syn-selective aldol reactions. It undergoes asymmetric oxidation to give trans bis-sulfoxide. It is used to generate carbanon, which finds application in the preparation of alfa- keto esters.
Safety
Symbol(GHS) | GHS02 |
Signal word | Warning |
Hazard statements | H226 |
Precautionary statements | P241-P280a-P501a-P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P403+P235-P501 |
Risk Statements | 10 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3272 3/PG 3 |
WGK Germany | 3 |
F | 9-13 |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29349990 |