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Carboxylic Acids & Salts

2-Acetylbenzoic acid, 99%

Available on request

2-Acetylbenzoic acid, 99% (CAS 577-56-0) supplier Zemixal. Request a quote with price, lead time and documents. Part of our Carboxylic Acids & Salts range.

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2-Acetylbenzoic acid, 99% chemical structure
CAS number577-56-0
FormulaC9H8O3
Molar mass164.16 g/mol
Physical formCrystalline
HS code29319000
Purity99%
InChIKeyQDAWXRKTSATEOP-UHFFFAOYSA-N
IUPAC name2-acetylbenzoic acid

About 2-Acetylbenzoic acid, 99%

Zemixal supplies 2-Acetylbenzoic acid, 99% within its pharma Intermediates & Building Blocks portfolio. Key data (99%): CAS 577-56-0, formula C9H8O3 and molar mass 164.16 g/mol. Expect white to light yellow powder or crystals.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

Reported physical data: melting point 116-120 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 5 g, 25 g and 100 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of 2-Acetylbenzoic acid, 99%
Product name2-Acetylbenzoic acid, 99%
Catalogue numberZX-007282
CAS number577-56-0
IUPAC name2-acetylbenzoic acid
Molecular formulaC9H8O3
Molar mass164.16 g/mol
Exact mass164.0473
Purity / assay99%
Physical formCrystalline
AppearanceWhite to light yellow powder or crystals
Melting point116-120 °C
XLogP30.8
H-bond donors / acceptors1 / 3
Topological polar surface area54.4 Ų
HS code29319000
InChIKeyQDAWXRKTSATEOP-UHFFFAOYSA-N
SMILESCC(=O)C1=CC=CC=C1C(=O)O
PubChem CID68474
Synonyms3-Hydroxy-3-methylphthalide, Acetophenone-2-carboxylic acid, Benzoic acid, 2-acetyl-, 2-acetylbenzoate, o-Acetylbenzoic acid, Benzoic acid, acetyl-, 2-AcetYl-Benzoic Acid, 2-Acetylbenzoicacid, 2'-Acetophenonecarboxylic Acid, o-acetyl-benzoic acid, 2- acetylbenzoic acid, 2-acetyl benzoic acid

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

Safety and GHS hazards

GHS07 Irritant or harmful
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 2-Acetylbenzoic acid, 99%
5 gQuoted on request
25 gQuoted on request
100 gQuoted 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-Acetylbenzoic acid, 99%

Which CAS number identifies 2-Acetylbenzoic acid, 99%?
2-Acetylbenzoic acid, 99% is registered under CAS 577-56-0. You may also see it listed as 3-Hydroxy-3-methylphthalide, Acetophenone-2-carboxylic acid, Benzoic acid, 2-acetyl-. Our catalogue number for this item is ZX-007282.
What are the formula and molar mass of 2-Acetylbenzoic acid, 99%?
For 2-Acetylbenzoic acid, 99%, its formula is C9H8O3 and its molar mass is 164.16 g/mol. The systematic (IUPAC) name is 2-acetylbenzoic acid. InChIKey QDAWXRKTSATEOP-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Acetylbenzoic acid, 99%?
This listing is 99% purity. Standard packs are 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Acetylbenzoic acid, 99%?
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-Acetylbenzoic acid, 99% to my country?
Yes. Because 2-Acetylbenzoic acid, 99% 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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