4-Aminobenzaldehyde, 95%

Name: 4-Aminobenzaldehyde, 95%
Brand: Vaqora Chemicals
SKU: VQ-008018

About 4-Aminobenzaldehyde, 95%

Listed under CAS 556-18-3, 4-Aminobenzaldehyde is a carbonyl building block available from Vaqora Chemicals with a typical assay of 95%. Its molecular formula is C7H7NO and its molecular weight is 121.14 g/mol. Alternative names: p-Formylaniline and p-aminobenzaldehyde.

In its supplied form it is yellow powder or crystalline powder or chunks. Reported physical data include a melting point of 77-79 °C and a boiling point of 138-139 °C. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, condensation and reductive amination and API intermediates. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4-Aminobenzaldehyde in 500 mg, 1 g, 5 g and 10 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Aminobenzaldehyde, 95%
Catalogue No.	VQ-008018
CAS Number	556-18-3
IUPAC name	4-aminobenzaldehyde
Molecular formula	C₇H₇NO
Molecular weight	121.14 g/mol
Exact mass	121.0528
Purity / assay	95%
HSN code	29332990
InChIKey	VATYWCRQDJIRAI-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C=O)N
PubChem CID	11158

Physical properties
Physical form	Powder
Appearance	Yellow powder or crystalline powder or chunks
Melting point	77-79 °C
Boiling point	138-139 °C
Density	0,868 g/cm
LogP (XLogP3)	0.8
H-bond donors / acceptors	1 / 2
TPSA	43.1 Å²
UN number	UN 1307
Synonyms	p-Formylaniline, p-aminobenzaldehyde, Benzaldehyde, 4-amino-, 4-Formylaniline, Benzaldehyde, p-amino-, 4-amino-benzaldehyde, p-Aminobenzaldehyd, p-amino-benzaldehyde, para-aminobenzaldehyde, aniline, 4-formyl-, Poly(4-aminobenzaldehyde), p-Aminobenzaldehyde polymer

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + 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-Aminobenzaldehyde, 95%?

The CAS Registry Number of 4-Aminobenzaldehyde, 95% is 556-18-3. It is also known as p-Formylaniline, p-aminobenzaldehyde, Benzaldehyde, 4-amino-.

What is the molecular formula and molecular weight of 4-Aminobenzaldehyde, 95%?

4-Aminobenzaldehyde, 95% has the molecular formula C7H7NO and a molecular weight of 121.14 g/mol. Its IUPAC name is 4-aminobenzaldehyde.

Which grade and pack sizes of 4-Aminobenzaldehyde, 95% can I order?

We supply 4-Aminobenzaldehyde, 95% in (95%) grade, in 500 mg, 1 g, 5 g, 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Aminobenzaldehyde, 95%?

Yes. Every lot of 4-Aminobenzaldehyde, 95% 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-Aminobenzaldehyde, 95% be shipped internationally?

Yes. 4-Aminobenzaldehyde, 95% is classified as hazardous (UN 1307), 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.