ChemicalBook > CAS DataBase List > 4,N-DIMETHYL-N-METHOXYBENZAMIDE

4,N-DIMETHYL-N-METHOXYBENZAMIDE

Product Name
4,N-DIMETHYL-N-METHOXYBENZAMIDE
CAS No.
122334-36-5
Chemical Name
4,N-DIMETHYL-N-METHOXYBENZAMIDE
Synonyms
N-methoxy-N,4-dimethylbenzamide;N,4-DIMETHOXY-N-METHYLBENZAMIDE;4,N-DIMETHYL-N-METHOXYBENZAMIDE;Benzamide, N-methoxy-N,4-dimethyl-
CBNumber
CB2377001
Molecular Formula
C10H13NO2
Formula Weight
179.22
MOL File
122334-36-5.mol
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4,N-DIMETHYL-N-METHOXYBENZAMIDE Property

Boiling point:
318.4±21.0 °C(Predicted)
Density 
1.070±0.06 g/cm3(Predicted)
refractive index 
1.53
storage temp. 
Sealed in dry,Room Temperature
form 
clear liquid
color 
Colorless to Almost colorless
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Safety

HS Code 
2928009090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
M3098
Product name
N-Methoxy-N,4-dimethylbenzamide
Packaging
1G
Price
$45
Updated
2025/07/31
TCI Chemical
Product number
M3098
Product name
N-Methoxy-N,4-dimethylbenzamide
Packaging
5G
Price
$228
Updated
2025/07/31
AK Scientific
Product number
4243AA
Product name
N-Methoxy-N,4-dimethylbenzamide
Packaging
250mg
Price
$123
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0025046
Product name
4,N-DIMETHYL-N-METHOXYBENZAMIDE
Purity
95.00%
Packaging
10G
Price
$1334.03
Updated
2021/12/16
Chemenu
Product number
CM248315
Product name
N-Methoxy-N,4-dimethylbenzamide
Purity
95%
Packaging
1g
Price
$138
Updated
2021/12/16
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4,N-DIMETHYL-N-METHOXYBENZAMIDE Chemical Properties,Usage,Production

Uses

N-Methoxy-N,4-dimethylbenzamide is used in the synthesis of Fingolimod (F342045)

Synthesis

99-94-5

1117-97-1

122334-36-5

GENERAL PROCEDURE: Methoxymethylamine (0.360 g, 6.0 mmol) and p-methylbenzoic acid (0.244 g, 2.0 mmol) were dissolved in anhydrous toluene (10 mL) and stirred for 10 min at 0 °C. Subsequently, a solution of phosphorus trichloride (0.137 g, 1.0 mmol) in anhydrous toluene (2 mL) was slowly added dropwise to the above mixture. The reaction mixture was gradually warmed up to room temperature, followed by stirring at 60 °C for 0.5 hours. The progress of the reaction was monitored by thin layer chromatography (TLC) and after confirming the completion of the reaction, the mixture was cooled to room temperature. The reaction was quenched with saturated sodium bicarbonate solution (20 mL) and extracted with ethyl acetate (3 x 10 mL). The organic layers were combined and dried over anhydrous magnesium sulfate. The solvent was removed by concentration under reduced pressure and the resulting crude product was purified by column chromatography (silica gel, petroleum ether-ethyl acetate, 3:2) to afford the colorless oily target product N-methoxy-N,4-dimethylbenzamide (320 mg, 97% yield).

References

[1] Synthesis (Germany), 2014, vol. 46, # 3, p. 320 - 330
[2] Organic Letters, 2000, vol. 2, # 25, p. 4091 - 4093
[3] Chimia, 1995, vol. 49, # 10, p. 381 - 385

4,N-DIMETHYL-N-METHOXYBENZAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,N-DIMETHYL-N-METHOXYBENZAMIDE Suppliers

Adamas Reagent, Ltd.
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