5-Acetyl-2-hydroxybenzoic Acid

Name: 5-Acetyl-2-hydroxybenzoic Acid
Brand: Zemixal
SKU: ZX-032983

Reference StandardAvailable on request

5-Acetyl-2-hydroxybenzoic Acid (CAS 13110-96-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-032983.

Pack sizes

5-Acetyl-2-hydroxybenzoic Acid chemical structure

CAS number13110-96-8

FormulaC₉H₈O₄

Molar mass180.16 g/mol

Physical formSolid

HS code38229090

InChIKeyNZRDKNBIPVLNHA-UHFFFAOYSA-N

IUPAC name5-acetyl-2-hydroxybenzoic acid

About 5-Acetyl-2-hydroxybenzoic Acid

Analytical teams working on Acetylsalicylic Acid use 5-Acetyl-2-hydroxybenzoic Acid as a qualified comparison standard. Key data (Reference Standard): CAS 13110-96-8, formula C9H8O4 and molar mass 180.16 g/mol. It is handled as a solid.

Where it is used

Metabolite identification
Stability-indicating methods
Impurity profiling

Storage and safety notes

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Acetylsalicylic Acid

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

Acetylsalicylic Acid standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 5-Acetyl-2-hydroxybenzoic Acid
Product name	5-Acetyl-2-hydroxybenzoic Acid
Catalogue number	ZX-032983
CAS number	13110-96-8
IUPAC name	5-acetyl-2-hydroxybenzoic acid
Molecular formula	C₉H₈O₄
Molar mass	180.16 g/mol
Exact mass	180.0423
Grade	Reference Standard
Physical form	Solid
XLogP3	2.2
H-bond donors / acceptors	2 / 4
Topological polar surface area	74.6 Å²
HS code	38229090
InChIKey	NZRDKNBIPVLNHA-UHFFFAOYSA-N
SMILES	CC(=O)C1=CC(=C(C=C1)O)C(=O)O
PubChem CID	83151
Synonyms	5-Acetylsalicylic acid, Benzoic acid, 5-acetyl-2-hydroxy-, Benzoic acid,5-acetyl-2-hydroxy-, 5-acetyl salicylic acid, 5-Acetylsalicylic acid, AldrichCPR

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

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 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 5-Acetyl-2-hydroxybenzoic Acid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about 5-Acetyl-2-hydroxybenzoic Acid

Which CAS number identifies 5-Acetyl-2-hydroxybenzoic Acid?

5-Acetyl-2-hydroxybenzoic Acid is registered under CAS 13110-96-8. You may also see it listed as 5-Acetylsalicylic acid, Benzoic acid, 5-acetyl-2-hydroxy-, Benzoic acid,5-acetyl-2-hydroxy-. Our catalogue number for this item is ZX-032983.

What are the formula and molar mass of 5-Acetyl-2-hydroxybenzoic Acid?

For 5-Acetyl-2-hydroxybenzoic Acid, its formula is C9H8O4 and its molar mass is 180.16 g/mol. The systematic (IUPAC) name is 5-acetyl-2-hydroxybenzoic acid. InChIKey NZRDKNBIPVLNHA-UHFFFAOYSA-N lets you match it in any structure database.

How is 5-Acetyl-2-hydroxybenzoic Acid used in pharmaceutical QC?

5-Acetyl-2-hydroxybenzoic Acid is a characterised reference material linked to Acetylsalicylic Acid. 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 5-Acetyl-2-hydroxybenzoic Acid?

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 5-Acetyl-2-hydroxybenzoic Acid?

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 5-Acetyl-2-hydroxybenzoic Acid to my country?

Yes. Because 5-Acetyl-2-hydroxybenzoic Acid 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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