p-Anisaldehyde, AR

Name: p-Anisaldehyde, AR
Brand: Vaqora Chemicals
SKU: VQ-046655

About p-Anisaldehyde, AR

Listed under CAS 123-11-5, p-Anisaldehyde is a carbonyl building block available from Vaqora Chemicals in AR grade. With the molecular formula C8H8O2, it has a molar mass of 136.15 g/mol. Its systematic (IUPAC) name is 4-methoxybenzaldehyde. Alternative names: p-Methoxybenzaldehyde and 4-Anisaldehyde.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 25 g, 100 g and 500 g packs, p-Anisaldehyde is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	p-Anisaldehyde, AR
Catalogue No.	VQ-046655
CAS Number	123-11-5
IUPAC name	4-methoxybenzaldehyde
Molecular formula	C₈H₈O₂
Molecular weight	136.15 g/mol
Exact mass	136.0524
Grade	AR
HSN code	29124910
InChIKey	ZRSNZINYAWTAHE-UHFFFAOYSA-N
SMILES	COC1=CC=C(C=C1)C=O
PubChem CID	31244

Physical properties
Physical form	Other
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	p-Methoxybenzaldehyde, 4-Anisaldehyde, Benzaldehyde, 4-methoxy-, Crategine, p-Formylanisole, Obepin, p-Anisic aldehyde, para-anisaldehyde, 4-Methoxy-benzaldehyde, Anisic aldehyde, Aubepine, 4-methoxy benzaldehyde

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Other grades of CAS 123-11-5

Extra Pure

p-Anisaldehyde, 99%

CAS: 123-11-5
Formula: C₈H₈O₂
MW: 136.15 g/mol

VQ-008151

EP

p-Anisaldehyde, EP 99%

CAS: 123-11-5
Formula: C₈H₈O₂
MW: 136.15 g/mol

VQ-047090

Frequently asked questions

What is the CAS number of p-Anisaldehyde, AR?

The CAS Registry Number of p-Anisaldehyde, AR is 123-11-5. It is also known as p-Methoxybenzaldehyde, 4-Anisaldehyde, Benzaldehyde, 4-methoxy-.

What is the molecular formula and molecular weight of p-Anisaldehyde, AR?

p-Anisaldehyde, AR has the molecular formula C8H8O2 and a molecular weight of 136.15 g/mol. Its IUPAC name is 4-methoxybenzaldehyde.

Which grade and pack sizes of p-Anisaldehyde, AR can I order?

We supply p-Anisaldehyde, AR in AR grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with p-Anisaldehyde, AR?

Yes. Every lot of p-Anisaldehyde, AR 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 p-Anisaldehyde, AR be shipped internationally?

Yes. p-Anisaldehyde, AR 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.