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2',4'-DIMETHYLACETANILIDE

CAS No.
2050-43-3
Chemical Name:
2',4'-DIMETHYLACETANILIDE
Synonyms
2,4-DMA;N-(2,4-Dimethylphenyl)acetamide;2’,4’-acetoxylidine;2',4'-Acetoxylidine;2',4'-ACETOXYLIDIDE;4-Acetamido-m-xylene;-Dimethylacetanilide;N-ACETYL-2,4-XYLIDINE;2,4-ACETOXYLIDIDE 99%;Lidocaine Impurity 42
CBNumber:
CB8258924
Molecular Formula:
C10H13NO
Molecular Weight:
163.22
MDL Number:
MFCD00026125
MOL File:
2050-43-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:24:24
Product description Number Pack Size Price
2′,4′-Dimethylacetanilide 98% 422894 25g $91.4
N-(2,4-Dimethylphenyl)acetamide TRC-D464643-50MG 50mg $64
N-(2,4-Dimethylphenyl)acetamide TRC-D464643-500MG 500mg $96
N-(2,4-Dimethylphenyl)acetamide TRC-D464643-100MG 100mg $78
2²,4²-Dimethylacetanilide CAA05043 0.25g $250
More product size

2',4'-DIMETHYLACETANILIDE Properties

Melting point 129-132 °C(lit.)
Boiling point 290.31°C (rough estimate)
Density 1.0508 (rough estimate)
refractive index 1.5718 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
pka 15.14±0.70(Predicted)
form Powder
color White
InChI 1S/C10H13NO/c1-7-4-5-10(8(2)6-7)11-9(3)12/h4-6H,1-3H3,(H,11,12)
InChIKey PJEIIBXJUDOMAN-UHFFFAOYSA-N
SMILES CC(=O)Nc1ccc(C)cc1C
FDA UNII 3U0W52HZ1H
EPA Substance Registry System 2',4'-Dimethylacetanilide (2050-43-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36/37
WGK Germany  3
RTECS  AN7420000
TSCA  TSCA listed
HS Code  2924297099
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Toxicity LD50 orl-mus: 1300 mg/kg TXAPA9 19,20,71
NFPA 704
1
2 0

2',4'-DIMETHYLACETANILIDE price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 422894 2′,4′-Dimethylacetanilide 98% 2050-43-3 25g $91.4 2026-04-30 Buy
TRC TRC-D464643-50MG N-(2,4-Dimethylphenyl)acetamide 2050-43-3 50mg $64 2026-06-03 Buy
TRC TRC-D464643-500MG N-(2,4-Dimethylphenyl)acetamide 2050-43-3 500mg $96 2026-06-03 Buy
TRC TRC-D464643-100MG N-(2,4-Dimethylphenyl)acetamide 2050-43-3 100mg $78 2026-06-03 Buy
Biosynth CAA05043 2²,4²-Dimethylacetanilide 2050-43-3 0.25g $250 2026-06-04 Buy
Product number Packaging Price Buy
422894 25g $91.4 Buy
TRC-D464643-50MG 50mg $64 Buy
TRC-D464643-500MG 500mg $96 Buy
TRC-D464643-100MG 100mg $78 Buy
CAA05043 0.25g $250 Buy

2',4'-DIMETHYLACETANILIDE Chemical Properties,Uses,Production

Uses

2′,4′-Dimethylacetanilide (N-acetyl-2,4-xylidine) may be used as a starting material in the synthesis of 5-acetamido-2,4-dimethylaniline.

General Description

2′,4′-Dimethylacetanilide (N-(2,4-dimethylphenyl)acetamide) is an acetanilide derivative. Its carcinogenic effect has been studied on the liver in suckling mice. Its boiling point and melting point have been determined.

Safety Profile

Moderately toxic by ingestion.When heated to decomposition it emits toxic fumes ofNOx.

2',4'-DIMETHYLACETANILIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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2',4'-Acetoxylidine 2’,4’-acetoxylidine 2’,4’-dimethyl-acetanilid Acetanilide, 2',4'-dimethyl- n-(2,4-dimethylphenyl)-acetamid 2′,4′-Dimethylacetanilide,2′,4′-Acetoxylidide Acetamide, N-(2,4-dimethylphenyl)- N-(2,4-Dimethylphenyl) N-ACETYL-2',4'-XYLIDINE N-ACETYL-2,4-XYLIDINE 2',4'-ACETOXYLIDIDE 2',4'-DIMETHYLACETANILIDE 2,4-DIMETHYLACETANILIDE 2,4-ACETOXYLIDIDE 99% N-(2,4-dimethylphenyl)ethanamide 4-Acetamido-m-xylene Lidocaine Impurity 42 Ranolazine Impurity O Lidocaine hydrochloride impurity894 -Dimethylacetanilide 2',4'-DIMETHYLACETANILIDE 22,42-Dimethylacetanilide N-(2,4-Dimethylphenyl)acetamide 100 μg/mL in Acetonitrile 4-ethylacylaminometadimethylbenzene 2,4-DMA N-(2,4-Dimethylphenyl)acetamide 2050-43-3 Carbonyl Compounds Building Blocks Amides Organic Building Blocks