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HomeProduct name list4'-CHLOROACETANILIDE

4'-CHLOROACETANILIDE

Synonym(s):4-Chloroacetanilide;Acetic acid 4-chloroanilide;N-(4-chlorophenyl)-acetamide;N-(4-Chlorophenyl)acetamide;4′-Chloroacetanilide

  • CAS NO.:539-03-7
  • Empirical Formula: C8H8ClNO
  • Molecular Weight: 169.61
  • MDL number: MFCD00000612
  • EINECS: 208-707-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-25 16:21:11
4'-CHLOROACETANILIDE Structural

What is 4'-CHLOROACETANILIDE?

Chemical properties

white or greyish-beige crystalline powder

The Uses of 4'-CHLOROACETANILIDE

4'-Chloroacetanilide is used in pharmaceutical preparations, using PGC column. And also used in the synthesis of alprazolam.

Definition

ChEBI: Acetamide substituted on nitrogen by a para-chlorophenyl group.

Synthesis Reference(s)

Tetrahedron, 52, p. 8863, 1996 DOI: 10.1016/0040-4020(96)00433-4

General Description

4′-Chloroacetanilide is the main impurity present in acetaminophen and has been quantitated by new high-performance liquid chromatography method using a mixed-mode reversed-phase/cation exchange stationary phase.

Purification Methods

Crystallise the anilide from EtOH or aqueous EtOH. [Beilstein 12 IV 1178.]

Properties of 4'-CHLOROACETANILIDE

Melting point: 176-178 °C(lit.)
Boiling point: 333 °C
Density  1,385 g/cm3
refractive index  1.5670 (estimate)
Flash point: 333°C
storage temp.  2-8°C
solubility  dioxane: 50 mg/mL hot, clear
form  Crystalline Powder
pka 14.25±0.70(Predicted)
color  White or grayish-beige
Water Solubility  Insoluble in water.
Merck  14,2111
BRN  509638
CAS DataBase Reference 539-03-7(CAS DataBase Reference)
EPA Substance Registry System 4-Chloroacetanilide (539-03-7)

Safety information for 4'-CHLOROACETANILIDE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 4'-CHLOROACETANILIDE

Abamectin manufacturer

KARPSCHEM LABORATORIES PVT. LTD.

1Y
Phone:+917249203006
Whatsapp: +91 7249203006
product: 539-03-7 Paracetamol EP Impurity J N-(4-chlorophenyl)acetamide 96%
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JSK Chemicals

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product: 4'-Chloroacetanilide, 95% 539-03-7 99%
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ALS INDIA LIFE SCIENCES

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Phone:+91-8977036379
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product: 539-03-7 98%
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Molsyns Research

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Phone:+91-9586858886
Whatsapp: +91- 9586858886
product: Acetaminophene Related Compound J 539-03-7 98%
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Orgamine Chemicals(I) Pvt Ltd

1Y
Phone:+919820080281
Whatsapp: +91-9820080281
product: N-(4-chlorophenyl)-acetamide 539-03-7 98%
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S D Fine Chem Limited

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Phone:+91-9323715856
Whatsapp: +91-9323715856
product: 539-03-7 99%
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Clickchem Research LLP

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Phone:+91-8140031133
Whatsapp: +91- 8140031133
product: PARACETAMOL RC J 90 % Above
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