m-Hydroxybenzoic acid, 98%

Name: m-Hydroxybenzoic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-008525

About m-Hydroxybenzoic acid, 98%

Listed under CAS 99-06-9, m-Hydroxybenzoic acid is a carboxylic acid available from Vaqora Chemicals in Synthesis grade at a purity of 98%. With the molecular formula C7H6O3, it has a molar mass of 138.12 g/mol. The IUPAC name is 3-hydroxybenzoic acid. Common synonyms include meta-Hydroxybenzoic acid and 3-Carboxyphenol.

The material typically appears as a white to off-white powder. Reported physical data include a melting point of 200 - 203 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for cosmetics and personal care and organic synthesis. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and cosmetics and personal care.

Vaqora Chemicals supplies m-Hydroxybenzoic acid in 100 g, 500 g and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Cosmetics & personal care
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	m-Hydroxybenzoic acid, 98%
Catalogue No.	VQ-008525
CAS Number	99-06-9
IUPAC name	3-hydroxybenzoic acid
Molecular formula	C₇H₆O₃
Molecular weight	138.12 g/mol
Exact mass	138.0317
Grade	Synthesis
Purity / assay	98%
HSN code	29182990
InChIKey	IJFXRHURBJZNAO-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)O)C(=O)O
PubChem CID	7420

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Melting point	200 - 203 °C
LogP (XLogP3)	1.5
H-bond donors / acceptors	2 / 3
TPSA	57.5 Å²
Synonyms	meta-Hydroxybenzoic acid, 3-Carboxyphenol, m-Salicylic acid, Benzoic acid, 3-hydroxy-, Benzoic acid, m-hydroxy-, 3-hydroxybenzoic acid, monosodium salt, m-Hba, 3-Hydroxy benzoic acid, Acido m-idrossibenzoico, Kyselina 3-hydroxybenzoova, 3-hydroxy-benzoic acid, m-hydroxybenzoate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of m-Hydroxybenzoic acid, 98%?

The CAS Registry Number of m-Hydroxybenzoic acid, 98% is 99-06-9. It is also known as meta-Hydroxybenzoic acid, 3-Carboxyphenol, m-Salicylic acid.

What is the molecular formula and molecular weight of m-Hydroxybenzoic acid, 98%?

m-Hydroxybenzoic acid, 98% has the molecular formula C7H6O3 and a molecular weight of 138.12 g/mol. Its IUPAC name is 3-hydroxybenzoic acid.

Which grade and pack sizes of m-Hydroxybenzoic acid, 98% can I order?

We supply m-Hydroxybenzoic acid, 98% in Synthesis (98%) grade, in 100 g, 500 g, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with m-Hydroxybenzoic acid, 98%?

Yes. Every lot of m-Hydroxybenzoic acid, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can m-Hydroxybenzoic acid, 98% be shipped internationally?

Yes. m-Hydroxybenzoic acid, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.