4-Formylbenzoic acid, 99%

Name: 4-Formylbenzoic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-008030

About 4-Formylbenzoic acid, 99%

Listed under CAS 619-66-9, 4-Formylbenzoic acid is a carbonyl building block available from Vaqora Chemicals in Puriss grade, specified at 99% purity. Formula C8H6O3, molecular weight 150.13 g/mol. Alternative names: 4-Carboxybenzaldehyde and Benzaldehyde-4-carboxylic acid.

It is supplied as a white powder. Literature values give a melting point of 247 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis, condensation and reductive amination and API intermediates. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Formylbenzoic acid, 99%
Catalogue No.	VQ-008030
CAS Number	619-66-9
IUPAC name	4-formylbenzoic acid
Molecular formula	C₈H₆O₃
Molecular weight	150.13 g/mol
Exact mass	150.0317
Grade	Puriss
Purity / assay	99%
HSN code	29183090
InChIKey	GOUHYARYYWKXHS-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C=O)C(=O)O
PubChem CID	12088

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	247 °C
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	4-Carboxybenzaldehyde, Benzaldehyde-4-carboxylic acid, Terephthalaldehydic acid, Benzoic acid, 4-formyl-, p-Formylbenzoic acid, p-Carboxybenzaldehyde, Terephthaldehydic acid, para-carboxybenzaldehyde, p-benzoic acid aldehyde, 4-Formyl-benzoic acid, 4-FormylbenzoicAcid, 4-Carboxybenzaladehyde

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 4-Formylbenzoic acid, 99%?

The CAS Registry Number of 4-Formylbenzoic acid, 99% is 619-66-9. It is also known as 4-Carboxybenzaldehyde, Benzaldehyde-4-carboxylic acid, Terephthalaldehydic acid.

What is the molecular formula and molecular weight of 4-Formylbenzoic acid, 99%?

4-Formylbenzoic acid, 99% has the molecular formula C8H6O3 and a molecular weight of 150.13 g/mol. Its IUPAC name is 4-formylbenzoic acid.

Which grade and pack sizes of 4-Formylbenzoic acid, 99% can I order?

We supply 4-Formylbenzoic acid, 99% in Puriss (99%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Formylbenzoic acid, 99%?

Yes. Every lot of 4-Formylbenzoic acid, 99% 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 4-Formylbenzoic acid, 99% be shipped internationally?

Yes. 4-Formylbenzoic acid, 99% 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.