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Metabolites & Degradation Products

2-Amino-4`-hydroxyacetophenone hydrochloride

Reference StandardAvailable on request

2-Amino-4`-hydroxyacetophenone hydrochloride (CAS 19745-72-3) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2-Amino-4`-hydroxyacetophenone hydrochloride chemical structure
CAS number19745-72-3
FormulaC8H10ClNO2
Molar mass187.62 g/mol
Physical formSolid
HS code38229090
InChIKeyWOXTWTXRXKAZPT-UHFFFAOYSA-N
IUPAC name2-amino-1-(4-hydroxyphenyl)ethanone;hydrochloride

About 2-Amino-4`-hydroxyacetophenone hydrochloride

Analytical teams working on N methylpyrrolidone use 2-Amino-4`-hydroxyacetophenone hydrochloride as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 19745-72-3, formula C8H10ClNO2 and molar mass 187.62 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

Hazard communication follows GHS (Danger: H312, H317 and H318). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for N methylpyrrolidone

See every impurity, metabolite and related compound we list for this API.

N methylpyrrolidone standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of 2-Amino-4`-hydroxyacetophenone hydrochloride
Product name2-Amino-4`-hydroxyacetophenone hydrochloride
Catalogue numberZX-041375
CAS number19745-72-3
IUPAC name2-amino-1-(4-hydroxyphenyl)ethanone;hydrochloride
Molecular formulaC8H10ClNO2
Molar mass187.62 g/mol
Exact mass187.04
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 3
Topological polar surface area63.3 Ų
HS code38229090
InChIKeyWOXTWTXRXKAZPT-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C(=O)CN)O.Cl
PubChem CID193548
Synonyms4-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

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Amino-4`-hydroxyacetophenone hydrochloride
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Amino-4`-hydroxyacetophenone hydrochloride

Which CAS number identifies 2-Amino-4`-hydroxyacetophenone hydrochloride?
2-Amino-4`-hydroxyacetophenone hydrochloride is registered under CAS 19745-72-3. You may also see it listed as 4-Haac, 4-Hydroxy-alpha-aminoacetophenone, Ethanone, 2-amino-1-(4-hydroxyphenyl)-, hydrochloride (1:1). Our catalogue number for this item is ZX-041375.
What are the formula and molar mass of 2-Amino-4`-hydroxyacetophenone hydrochloride?
For 2-Amino-4`-hydroxyacetophenone hydrochloride, its formula is C8H10ClNO2 and its molar mass is 187.62 g/mol. InChIKey WOXTWTXRXKAZPT-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Amino-4`-hydroxyacetophenone hydrochloride used in pharmaceutical QC?
2-Amino-4`-hydroxyacetophenone hydrochloride is a characterised reference material linked to N methylpyrrolidone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-Amino-4`-hydroxyacetophenone hydrochloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Amino-4`-hydroxyacetophenone hydrochloride?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Amino-4`-hydroxyacetophenone hydrochloride to my country?
Yes. Because 2-Amino-4`-hydroxyacetophenone hydrochloride is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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