5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone

Name: 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone
Brand: Vaqora Chemicals
SKU: VQ-013131

About 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone

Vaqora Chemicals supplies 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone, a process intermediate or related compound of Hydroxychloroquine registered under CAS number 74509-79-8 with a typical assay of 99.96%. Formula C9H19NO2, molecular weight 173.25 g/mol. Its systematic (IUPAC) name is 5-[ethyl(2-hydroxyethyl)amino]pentan-2-one. Alternative names: 5-(Ethyl(2-hydroxyethyl)amino)pentan-2-one and 5-(Ethyl(2-hydroxyethyl)amino)-2-pentanone.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Process chemists and analysts use it when developing synthetic routes to Hydroxychloroquine, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Hydroxychloroquine

View every impurity, metabolite and intermediate we list for Hydroxychloroquine.

Hydroxychloroquine impurities

Specifications & identifiers

Chemical identifiers
Product name	5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone
Catalogue No.	VQ-013131
CAS Number	74509-79-8
IUPAC name	5-[ethyl(2-hydroxyethyl)amino]pentan-2-one
Molecular formula	C₉H₁₉NO₂
Molecular weight	173.25 g/mol
Exact mass	173.1416
Grade	Reference Standard
Purity / assay	99.96%
InChIKey	QZNLTZOIQGUVGO-UHFFFAOYSA-N
SMILES	CCN(CCCC(=O)C)CCO
PubChem CID	3018517

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 3
TPSA	40.5 Å²

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone?

The CAS Registry Number of 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone is 74509-79-8. It is also known as 5-(Ethyl(2-hydroxyethyl)amino)pentan-2-one, 5-[N-Ethyl-N-(2-hydroxyethyl)amino]-2-pentanone, 5-(Ethyl(2-hydroxyethyl)amino)-2-pentanone.

What is the molecular formula and molecular weight of 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone?

5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone has the molecular formula C9H19NO2 and a molecular weight of 173.25 g/mol. Its IUPAC name is 5-[ethyl(2-hydroxyethyl)amino]pentan-2-one.

What is 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone used for?

5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone is supplied as a characterised reference material related to Hydroxychloroquine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone can I order?

We supply 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone in Reference Standard (99.96%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone?

Yes. Every lot of 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone be shipped internationally?

Yes. 5-[Ethyl(2-hydroxyethyl)amino]-2-pentanone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.