Molekula
4'-Chloroacetanilide
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
4'-Chloroacetanilide is a chlorinated aromatic amide used in pharmaceutical and agrochemical synthesis. It serves as an intermediate in the production of dyes, drugs, and specialty chemicals. Available in powder form, it has a molecular weight of 169.61 g/mol, a CAS number of 539-03-7, and a molecular formula of CH3CONHC6H4Cl. Store at ambient temperature. Signal word: Warning. Molekula supplies 4'-Chloroacetanilide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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25 g — $119.70 per pack
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White or off white powder |
| Water | ≤ 0.5% |
| Purity (HPLC) | ≥ 98.0% |
| Related Substances | Individual impurity substance ≤0.5%. Total impurity substance ≤1.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 0 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 178-179 °C |
| Boiling Point | 333 °C |
| Vapour Pressure | 0.0000963 mmHg |
| log P (octanol/water) | 2.12 |
Source: PubChem CID 10871 (HSDB, Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 89968248 |
| CAS Number | 539-03-7 |
| IUPAC Name | N-(4-chlorophenyl)acetamide |
| EC Number | 208-707-8 |
| Molecular Formula | CH3CONHC6H4Cl |
| Molecular Weight | 169.61 |
| Exact Mass | 169.0294 |
| SMILES | CC(=O)NC1=CC=C(C=C1)Cl |
| InChIKey | GGUOCFNAWIODMF-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H8ClNO/c1-6(11)10-8-4-2-7(9)3-5-8/h2-5H,1H3,(H,10,11) |
| PubChem CID | 10871 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2924.29.9500 |
| Tariff Code | 2924297099 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Acetamide, N-(4-chlorophenyl)-
- Acetanilide, 4'-chloro-
- Acetic acid, amide, N(4-chlorophenyl)-
- Acetic-4-chloroanilide
- N-(4-Chlorophenyl)acetamide
- N-(p-Chlorophenyl)acetamide
- N-Acetyl-p-chloroaniline
- P-CHLOROACETANILIDE
- p-Chloroacetoanilide
Frequently asked questions
What is 4'-Chloroacetanilide used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of 4'-Chloroacetanilide?
The formula is CH3CONHC6H4Cl and the molecular weight is 169.61 g/mol.
How should 4'-Chloroacetanilide be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of 4'-Chloroacetanilide is available?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply 4'-Chloroacetanilide in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with a purchase of 4'-Chloroacetanilide?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.