2-Amino-4`-hydroxyacetophenone hydrochloride 19745-72-3

Name: 2-Amino-4`-hydroxyacetophenone hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-051418

About 2-Amino-4`-hydroxyacetophenone hydrochloride

Vaqora Chemicals supplies 2-Amino-4`-hydroxyacetophenone hydrochloride, a metabolite or degradation product of N methylpyrrolidone registered under CAS number 19745-72-3. With the molecular formula C8H10ClNO2, it has a molar mass of 187.62 g/mol. Alternative names: 4-Haac and 4-Hydroxy-alpha-aminoacetophenone.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Analytical teams use this compound to identify metabolites and degradants of N methylpyrrolidone, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-Amino-4`-hydroxyacetophenone hydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to N methylpyrrolidone

View every impurity, metabolite and intermediate we list for N methylpyrrolidone.

N methylpyrrolidone impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Amino-4`-hydroxyacetophenone hydrochloride
Catalogue No.	VQ-051418
CAS Number	19745-72-3
IUPAC name	2-amino-1-(4-hydroxyphenyl)ethanone;hydrochloride
Molecular formula	C₈H₁₀ClNO₂
Molecular weight	187.62 g/mol
Exact mass	187.04
Grade	Reference Standard
HSN code	38229090
InChIKey	WOXTWTXRXKAZPT-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C(=O)CN)O.Cl
PubChem CID	193548

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 3
TPSA	63.3 Å²
Synonyms	4-Haac, 4-Hydroxy-alpha-aminoacetophenone, Ethanone, 2-amino-1-(4-hydroxyphenyl)-, hydrochloride (1:1), Ethanone, 2-amino-1-(4-hydroxyphenyl)-, hydrogen chloride, 2-amino-1-(4-hydroxyphenyl)ethanone hydrochloride, 4-Hydroxy-alpha-aminoacetophenone HCl, 2-Amino-4'-hydroxy-acetophenone HCl, 4-Hydroxy-alpha-aminoacetophenone hydrochloride, 2-amino-1-(4-hydroxyphenyl)ethanone,hydrochloride

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H312Harmful in contact with skin
H317May cause an allergic skin reaction
H318Causes serious eye damage

Precautionary statements: P261, P264 + P265, P272, P280, P302 + P352, P305 + P354 + P338, P317, P321, P333 + P317, P362 + P364, 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 2-Amino-4`-hydroxyacetophenone hydrochloride?

The CAS Registry Number of 2-Amino-4`-hydroxyacetophenone hydrochloride is 19745-72-3. It is also known as 4-Haac, 4-Hydroxy-alpha-aminoacetophenone, Ethanone, 2-amino-1-(4-hydroxyphenyl)-, hydrochloride (1:1).

What is the molecular formula and molecular weight of 2-Amino-4`-hydroxyacetophenone hydrochloride?

2-Amino-4`-hydroxyacetophenone hydrochloride has the molecular formula C8H10ClNO2 and a molecular weight of 187.62 g/mol.

What is 2-Amino-4`-hydroxyacetophenone hydrochloride used for?

2-Amino-4`-hydroxyacetophenone hydrochloride is supplied as a characterised reference material related to N methylpyrrolidone. 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 2-Amino-4`-hydroxyacetophenone hydrochloride can I order?

We supply 2-Amino-4`-hydroxyacetophenone hydrochloride in Reference Standard grade, 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 2-Amino-4`-hydroxyacetophenone hydrochloride?

Yes. Every lot of 2-Amino-4`-hydroxyacetophenone 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 2-Amino-4`-hydroxyacetophenone hydrochloride be shipped internationally?

Yes. 2-Amino-4`-hydroxyacetophenone 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.