Molekula
2-Chlorobenzoic acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
2-Chlorobenzoic acid is an organic compound primarily used as a chemical intermediate in the synthesis of dyes, pharmaceuticals, and fungicides. It is identified by CAS number 118-91-2 and carries no signal word for hazard classification. Molekula supplies 2-Chlorobenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90035136
- CAS Number
- 118-91-2
- IUPAC Name
- 2-chlorobenzoic acid
- EC Number
- 204-285-4
- Exact Mass
- 155.9978
- SMILES
- C1=CC=C(C(=C1)C(=O)O)Cl
- InChIKey
- IKCLCGXPQILATA-UHFFFAOYSA-N
- InChI
- InChI=1S/C7H5ClO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
- PubChem CID
- 8374
Synonyms
- 2-Cba
- Benzoic acid, 2-chloro-
- Benzoic acid, chloro-
- Benzoic acid, o-chloro-
- CHLOROBENZOIC ACID
- Kyselina o-chlorbenzoova
- O-CHLOROBENZOIC ACID
- OCBA
- WLN: QVR BG
Literature values
Published physical properties of the substance, not batch specifications.
- Melting Point
- 142 °C
- Solubility (other solvents)
- Soluble in methanol
- Vapour Pressure
- 6.6 × 10⁻⁴ mmHg at 25 °C (extrapolated)
- log P (octanol/water)
- 2.05
Source: PubChem CID 8374 (HSDB)
Frequently asked questions
What is 2-Chlorobenzoic acid used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals, dyes, and various organic chemicals.
What is the chemical formula and molecular weight of 2-Chlorobenzoic acid?
The chemical formula is C7H5ClO2 and it has a molecular weight of 156.57 g/mol.
How should 2-Chlorobenzoic acid be stored?
It should be stored in a cool, dry place in a tightly closed container, away from incompatible substances.
What grade of 2-Chlorobenzoic acid is available?
Please contact our sales team or check the product page on our website for current grade specifications and purity levels.
Can Molekula supply 2-Chlorobenzoic acid in bulk?
Yes, Molekula can supply this product in bulk quantities to meet your specific manufacturing or research requirements.
What documentation comes with the order?
All orders are supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS).
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.