Molekula
2-Benzoylbenzoic acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2-Benzoylbenzoic acid is an aromatic ketone acid used in organic synthesis, pharmaceutical intermediates, and as a precursor in the production of dyes, pigments, and certain agrochemicals. It functions as a key building block in chemical manufacturing due to its reactive carbonyl and carboxylic acid groups. This compound has a CAS number of 85-52-9, a molecular formula of C14H10O3, and a molecular weight of 226.23 g/mol. It is stable at ambient storage conditions but requires handling with caution, as indicated by its *Warning* signal word. Molekula supplies 2-Benzoylbenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | white crystalline powder |
| Assay | ≥ 99.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 127-129 °C |
Source: PubChem CID 6813 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 90035097 |
| CAS Number | 85-52-9 |
| IUPAC Name | 2-benzoylbenzoic acid |
| EC Number | 201-612-2 |
| Molecular Formula | C6H5COC6H4CO2H |
| Molecular Weight | 226.23 |
| Exact Mass | 226.063 |
| SMILES | C1=CC=C(C=C1)C(=O)C2=CC=CC=C2C(=O)O |
| InChIKey | FGTYTUFKXYPTML-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H10O3/c15-13(10-6-2-1-3-7-10)11-8-4-5-9-12(11)14(16)17/h1-9H,(H,16,17) |
| PubChem CID | 6813 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2918302500 |
| Tariff Code | 2918300090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 2-Benzoquinonecarboxylic acid
- 2-Carboxybenzophenone
- Benzoic acid, 2-benzoyl-
- Benzoic acid, o-benzoyl-
- Benzophenone-2-carbonic acid
- Benzophenone-2-carboxylic acid
- o-Benzoylbenzoic acid
- o-Carboxybenzophenone
- Ortho-benzoylbenzoic acid
- SKP 10A
Frequently asked questions
What is 2-Benzoylbenzoic acid commonly used for?
2-Benzoylbenzoic acid is primarily used as an intermediate in the synthesis of pharmaceuticals, such as the production of benzophenone derivatives, and in organic synthesis for preparing ligands or complexing agents.
What is the chemical formula and molecular weight of 2-Benzoylbenzoic acid?
The chemical formula is **C₁₄H₁₀O₃** (C₆H₅COC₆H₄CO₂H), and the molecular weight is **226.23 g/mol**.
How should 2-Benzoylbenzoic acid be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances. Avoid exposure to moisture or direct sunlight.
What grades or purities of 2-Benzoylbenzoic acid does Molekula supply?
Molekula supplies **technical grade** and **high-purity grade (≥98%)** of 2-Benzoylbenzoic acid, depending on application requirements.
Can Molekula supply 2-Benzoylbenzoic acid in bulk quantities?
Yes, we offer bulk quantities of 2-Benzoylbenzoic acid, with flexible packaging options (drums, bags, or custom solutions) for large-scale industrial needs.
What documentation comes with an order of 2-Benzoylbenzoic acid?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability and compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.