138647-49-1

138647-49-1 - Names and Identifiers

Name	1-(tertbutoxycarbonyl)-1,2,3,6-tetrahydropyridin-4-yltrifluoromethanesulfonate
Synonyms	N-Boc-4-trifluoromethanesulfonyloxy-3,6-dihydro-2H-pyridine Tert-butyl 4-(trifluoromethylsulfonyloxy)-3,6-dihydro-2h-pyr 1-(tertbutoxycarbonyl)-1,2,3,6-tetrahydropyridin-4-yltrifluoromethanesulfonate TERT-BUTYL 4-(TRIFLUOROMETHYLSULFONYLOXY)-5,6-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE 1-(tert-butoxycarbonyl)-1,2,3,6-tetrahydropyridin-4-yo trifluoromethanesulfonate tert-butyl 4-{[(trifluoromethyl)sulfonyl]oxy}-3,6-dihydropyridine-1(2H)-carboxylate tert-Butyl 4-(trifluoromethanesulfonyloxy)-1,2,3,6-tetrahydropyridine-1-carboxylate 1-(tert-Butoxycarbonyl)-1,2,3,6-tetrahydro-4-[[(trifluoromethyl)sulfonyl]oxy]pyridine 3,6-Dihydro-4-[[(trifluoromethyl)sulfonyl]oxy]-1(2H)-pyridinecarboxylic acid tert-butyl ester 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-4-[[(trifluoromethyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester
CAS	138647-49-1
InChI	InChI=1/C11H16F3NO5S/c1-10(2,3)19-9(16)15-6-4-8(5-7-15)20-21(17,18)11(12,13)14/h4H,5-7H2,1-3H3

138647-49-1 - Physico-chemical Properties

Molecular Formula	C11H16F3NO5S
Molar Mass	331.31
Density	1.40±0.1 g/cm3(Predicted)
Boling Point	361.2±42.0 °C(Predicted)
Flash Point	172.272°C
Vapor Presure	0mmHg at 25°C
pKa	-3.55±0.40(Predicted)
Storage Condition	Inert atmosphere,Store in freezer, under -20°C
Refractive Index	1.481

138647-49-1 - Introduction

tert-Butyl 3,6-dihydro -4-[[(trifluoromethyl) sulfonyl] oxy]-1(2H)-picolinate is an organic compound with the chemical formula C12H15F3N2O4S. The following is a description of its nature, use, preparation and safety information:

Nature:
1. Appearance: White crystalline solid.
2. Solubility: Soluble in organic solvents, such as ethanol, dimethylformamide, etc.
3. melting point: about 58-60 degrees Celsius.

Use:
1. 3,6-dihydro -4-[[(trifluoromethyl) sulfonyl] oxy]-1(2H)-picolinic acid tert-butyl ester is a commonly used reagent in academic research and is used as a catalyst or ligand for organic synthetic chemical reactions.
2. It can also be used to synthesize drug intermediates, such as benzenesulfonamide drugs.

Preparation Method:
The preparation method of 3,6-dihydro -4-[[(trifluoromethyl) sulfonyl] oxy]-1(2H)-picolinic acid tert-butyl ester is complicated, mainly through multi-step organic synthesis reaction. The specific preparation method depends on different research purposes and needs.

Safety Information:
1. During operation, care should be taken to avoid contact with skin, eyes and respiratory tract. Appropriate personal protective equipment, such as lab gloves, goggles and protective masks, should be worn.
2. This compound has certain toxicity and should be kept away from children and pets.
3. During storage and handling, avoid contact with oxidants and keep them sealed.

Last Update：2024-04-09 19:05:46