S-ETHYL TRIFLUOROTHIOACETATE
- CAS NO.：383-64-2
- Empirical Formula: C4H5F3OS
- Molecular Weight: 158.14
- MDL number: MFCD00000421
- EINECS: 206-852-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:38
What is S-ETHYL TRIFLUOROTHIOACETATE?
Chemical properties
clear colorless to slightly yellow liquid
The Uses of S-ETHYL TRIFLUOROTHIOACETATE
S-Ethyl trifluorothioacetate was used to selectively trifluoroacetylate amino groups in proteins.
What are the applications of Application
S-Ethyl trifluorothioacetate is a trifluoroacetylating agent
Synthesis Reference(s)
Journal of the American Chemical Society, 74, p. 4005, 1952 DOI: 10.1021/ja01136a010
Purification Methods
If IR is free of OH bands then fractionally distil it; otherwise dilute the thio-ester with dry Et2O, wash with 5% KOH and H2O, dry over MgSO4 and fractionate it through an efficient column [Hauptschein et al. J Am Chem Soc 74 4005 1952]. [Beilstein 2 IV 567.] Powerful obnoxious odour.
Properties of S-ETHYL TRIFLUOROTHIOACETATE
| Boiling point: | 90.5 °C(lit.) |
| Density | 1.234 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 39 °F |
| storage temp. | Store at RT. |
| form | clear liquid |
| color | Colorless to Light yellow |
| BRN | 1761564 |
| CAS DataBase Reference | 383-64-2(CAS DataBase Reference) |
| EPA Substance Registry System | Ethanethioic acid, trifluoro-, S-ethyl ester (383-64-2) |
Safety information for S-ETHYL TRIFLUOROTHIOACETATE
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02 |
| GHS Hazard Statements |
H225:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P242:Use only non-sparking tools. P243:Take precautionary measures against static discharge. |
Computed Descriptors for S-ETHYL TRIFLUOROTHIOACETATE
New Products
Tubulysin C Tubulysin I Potassium HMDS (1.0 M in THF) 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 1-(1,1-Difluoroethyl)-2-fluorobenzene 4,4-DIFLUOROCYCLOHEXANAMINE 3-Aminocyclobutanone hydrochloride 2H-Pyran, 4-ethynyltetrahydro- tetrahydro-4-methyl-2H-pyran 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell Imeglimin Hydrochloride IH 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Calcium Sodium Phosphosilicate IH Magnesium Trisilicate Latanoprostene Bunod Lubiprostone Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acid 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
You may like
-
![S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research] CAS 383-64-2](https://img.chemicalbook.in//Content/image/CP5.jpg)
S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research] CAS 383-64-2View Details
383-64-2 -
S-Ethyl trifluorothioacetate 95% CAS 383-64-2View Details
383-64-2 -
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
151767-02-1 Montelukast Sodium IP/USP 98%View Details
151767-02-1 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.