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ChemicalBook >> CAS DataBase List >>5-[ethyl(2-hydroxyethyl)amino]pentan-2-one

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one

CAS No.
74509-79-8
Chemical Name:
5-[ethyl(2-hydroxyethyl)amino]pentan-2-one
Synonyms
Hydroxychloroquine Impurity 33;Hydroxychloroquine sulfate Impurity 26;Hydroxychloroquine Sulfate Impurity 31;5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone;5-[ethyl(2-hydroxyethyl)amino]pentan-2-one;2-Pentanone, 5-[ethyl(2-hydroxyethyl)amino]-
CBNumber:
CB5927788
Molecular Formula:
C9H19NO2
Molecular Weight:
173.25
MDL Number:
MFCD00072726
MOL File:
74509-79-8.mol
MSDS File:
SDS
Last updated:2023-05-09 09:30:45

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one Properties

FDA UNII 2H7VFB9CRN

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific 5782CJ 5-[Ethyl(2-hydroxyethyl)amino]pentan-2-one 74509-79-8 5g $1396 2021-12-16 Buy
Product number Packaging Price Buy
5782CJ 5g $1396 Buy

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one Chemical Properties,Uses,Production

Uses

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis

2.png
30 g of N-ethylethanolamine, 1.2 g of tetrabutylammonium bromide, 25 g of potassium hydroxide, 240 g of chloroform,120g of water was added to the reaction flask, and then the temperature was controlled at 20 to 30 ° C, 38 g of 5-chloro-2-pentanone was added dropwise, and after the addition was completed, the mixture was stirred.Should be 3 hours, static layering, the water phase is discarded, the organic layer is added 24g anhydrous sodium sulfate, the temperature is controlled at 10 ~ 20 ° C, stirred and dried 1Hour, filtration, the filtrate is the organic phase of the condensation product, the content of which is detected, the condensation product is 51.7g, and the molar yield is 94.7% (to 5-Chloro-2-pentanone), GC purity ≧ 98.5%.

5891-21-4
110-73-6
74509-79-8
Synthesis of 5-[ethyl(2-hydroxyethyl)amino]pentan-2-one from 5-Chloro-2-pentanone and 2-(Ethylamino)ethanol

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one Preparation Products And Raw materials

5-[ethyl(2-hydroxyethyl)amino]pentan-2-one Suppliers

Global( 45)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10311 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30236 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Xuzhou B&C Chemical Co.,Ltd 		+86-400-0516-021 info@bcpharma.com China 2738 58
Aceschem Inc. 		+1-817863-6948 +1-（817）863-6948 sales@aceschem.com United States 19632 58
Wuhan Topule Biopharmaceutical Co., Ltd 		+8618327326525 masar@topule.com China 8467 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43416 58

View Lastest Price from 5-[ethyl(2-hydroxyethyl)amino]pentan-2-one manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-[ethyl(2-hydroxyethyl)amino]pentan-2-one pictures 2024-01-08 5-[ethyl(2-hydroxyethyl)amino]pentan-2-one
74509-79-8
 US $1.00 / g 1g 99.99% 500 tons Wuhan Boyuan Import & Export Co., LTD
5-[ethyl(2-hydroxyethyl)amino]pentan-2-one 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone 2-Pentanone, 5-[ethyl(2-hydroxyethyl)amino]- Hydroxychloroquine Sulfate Impurity 31 Hydroxychloroquine sulfate Impurity 26 Hydroxychloroquine Impurity 33 74509-79-8