p-Chloroacetanilide, GR 99%+

Name: p-Chloroacetanilide, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-009055

About p-Chloroacetanilide, GR 99%+

Vaqora Chemicals supplies p-Chloroacetanilide in AR grade, an amide building block registered under CAS number 539-03-7, specified at ≥99% purity. With the molecular formula C8H8ClNO, it has a molar mass of 169.61 g/mol. Its systematic (IUPAC) name is N-(4-chlorophenyl)acetamide. Common synonyms include 4'-Chloroacetanilide and 4-Chloroacetanilide.

The material typically appears as a white to brown powder or crystalline powder. Reported physical data include a melting point of 176-178 °C. Solubility: insoluble in water. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	p-Chloroacetanilide, GR 99%+
Catalogue No.	VQ-009055
CAS Number	539-03-7
IUPAC name	N-(4-chlorophenyl)acetamide
Molecular formula	C₈H₈ClNO
Molecular weight	169.61 g/mol
Exact mass	169.0294
Grade	AR
Purity / assay	≥99%
HSN code	29242940
InChIKey	GGUOCFNAWIODMF-UHFFFAOYSA-N
SMILES	CC(=O)NC1=CC=C(C=C1)Cl
PubChem CID	10871

Physical properties
Physical form	Powder
Appearance	White to brown powder or crystalline powder
Melting point	176-178 °C
Solubility	Insoluble in water
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 1
TPSA	29.1 Å²
Synonyms	4'-Chloroacetanilide, 4-Chloroacetanilide, N-(p-Chlorophenyl)acetamide, N-Acetyl-p-chloroaniline, Acetamide, N-(4-chlorophenyl)-, Acetanilide, 4'-chloro-, Acetic-4-chloroanilide, Acetic acid, amide, N(4-chlorophenyl)-, p-Chloroacetoanilide, Acet-p-chloroanilide, N-(4-Chloro-phenyl)-acetamide, N-Acetyl-4-chloroaniline

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

Other grades of CAS 539-03-7

Synthesis

p-Chloroacetanilide, 98%

CAS: 539-03-7
Formula: C₈H₈ClNO
MW: 169.61 g/mol

VQ-009054

Reference Standard

Paracetamol EP Impurity J

CAS: 539-03-7
Formula: C₈H₈ClNO
MW: 169.61 g/mol

In stock

Frequently asked questions

What is the CAS number of p-Chloroacetanilide, GR 99%+?

The CAS Registry Number of p-Chloroacetanilide, GR 99%+ is 539-03-7. It is also known as 4'-Chloroacetanilide, 4-Chloroacetanilide, N-(p-Chlorophenyl)acetamide.

What is the molecular formula and molecular weight of p-Chloroacetanilide, GR 99%+?

p-Chloroacetanilide, GR 99%+ has the molecular formula C8H8ClNO and a molecular weight of 169.61 g/mol. Its IUPAC name is N-(4-chlorophenyl)acetamide.

Which grade and pack sizes of p-Chloroacetanilide, GR 99%+ can I order?

We supply p-Chloroacetanilide, GR 99%+ in AR (≥99%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with p-Chloroacetanilide, GR 99%+?

Yes. Every lot of p-Chloroacetanilide, GR 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-Chloroacetanilide, GR 99%+ be shipped internationally?

Yes. p-Chloroacetanilide, GR 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.