p-Anisaldehyde, EP 99%

Name: p-Anisaldehyde, EP 99%
Brand: Vaqora Chemicals
SKU: VQ-047090

About p-Anisaldehyde, EP 99%

Vaqora Chemicals supplies p-Anisaldehyde in EP grade, a carbonyl building block registered under CAS number 123-11-5 with a typical assay of 99%. Its molecular formula is C8H8O2 and its molecular weight is 136.15 g/mol. The IUPAC name is 4-methoxybenzaldehyde. It is also known as p-Methoxybenzaldehyde or 4-Anisaldehyde.

It is supplied as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 250 mL and 1 L, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	p-Anisaldehyde, EP 99%
Catalogue No.	VQ-047090
CAS Number	123-11-5
IUPAC name	4-methoxybenzaldehyde
Molecular formula	C₈H₈O₂
Molecular weight	136.15 g/mol
Exact mass	136.0524
Grade	EP
Purity / assay	99%
HSN code	29124910
InChIKey	ZRSNZINYAWTAHE-UHFFFAOYSA-N
SMILES	COC1=CC=C(C=C1)C=O
PubChem CID	31244

Physical properties
Physical form	Liquid
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

AR

p-Anisaldehyde, AR

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

VQ-046655

Frequently asked questions

What is the CAS number of p-Anisaldehyde, EP 99%?

The CAS Registry Number of p-Anisaldehyde, EP 99% 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, EP 99%?

p-Anisaldehyde, EP 99% 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, EP 99% can I order?

We supply p-Anisaldehyde, EP 99% in EP (99%) grade, in 250 mL, 1 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with p-Anisaldehyde, EP 99%?

Yes. Every lot of p-Anisaldehyde, EP 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 p-Anisaldehyde, EP 99% be shipped internationally?

Yes. p-Anisaldehyde, EP 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.