L-THREONINEAMIDE Hydrochloride

Name: L-THREONINEAMIDE Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-038885

About L-THREONINEAMIDE Hydrochloride

L-THREONINEAMIDE Hydrochloride is a process intermediate or related compound of Levetiracetam carrying the CAS registry number 33209-01-7. Formula C4H11ClN2O2, molecular weight 154.59 g/mol. Common synonyms include Threoninamide, monohydrochloride, L- and L-Threoninamide hydrochloride.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is a process intermediate or related compound in the synthesis of Levetiracetam, useful for route development, impurity fate-and-purge studies and analytical method development. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Levetiracetam

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

Levetiracetam impurities

Specifications & identifiers

Chemical identifiers
Product name	L-THREONINEAMIDE Hydrochloride
Catalogue No.	VQ-038885
CAS Number	33209-01-7
IUPAC name	(2S,3R)-2-amino-3-hydroxybutanamide;hydrochloride
Molecular formula	C₄H₁₁ClN₂O₂
Molecular weight	154.59 g/mol
Exact mass	154.0509
InChIKey	LZQCOMULTLYITH-MUWMCQJSSA-N
SMILES	C[C@H]([C@@H](C(=O)N)N)O.Cl
PubChem CID	45073228

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 3
TPSA	89.3 Å²
Synonyms	Threoninamide, monohydrochloride, L-, (R-(R,S))-2-Amino-3-hydroxybutyramide monohydrochloride, [R-(R,S)]-2-amino-3-hydroxybutyramide monohydrochloride, Butanamide, 2-amino-3-hydroxy-, hydrochloride (1:1), (2S,3R)-, L-Threoninamide hydrochloride, (2S,3R)-2-Amino-3-hydroxybutanamide hydrochloride, H-Thr-NH2.HCl, H-Thr-NH2 hydrochloride, H-Thr-NH HCl, L-Threonine amide HCl, H-Thr-NH2 . HCl

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 L-THREONINEAMIDE Hydrochloride?

The CAS Registry Number of L-THREONINEAMIDE Hydrochloride is 33209-01-7. It is also known as Threoninamide, monohydrochloride, L-, (R-(R*,S*))-2-Amino-3-hydroxybutyramide monohydrochloride, [R-(R*,S*)]-2-amino-3-hydroxybutyramide monohydrochloride.

What is the molecular formula and molecular weight of L-THREONINEAMIDE Hydrochloride?

L-THREONINEAMIDE Hydrochloride has the molecular formula C4H11ClN2O2 and a molecular weight of 154.59 g/mol.

What is L-THREONINEAMIDE Hydrochloride used for?

L-THREONINEAMIDE Hydrochloride is supplied as a characterised reference material related to Levetiracetam. 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 L-THREONINEAMIDE Hydrochloride can I order?

We supply L-THREONINEAMIDE Hydrochloride, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with L-THREONINEAMIDE Hydrochloride?

Yes. Every lot of L-THREONINEAMIDE Hydrochloride 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 L-THREONINEAMIDE Hydrochloride be shipped internationally?

Yes. L-THREONINEAMIDE Hydrochloride 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.