p-Toluamide
Synonym(s):p-Toluamide;4-Methylbenzamide
- CAS NO.：619-55-6
- Empirical Formula: C8H9NO
- Molecular Weight: 135.16
- MDL number: MFCD00008002
- EINECS: 210-600-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:55:05
What is p-Toluamide?
Chemical properties
white crystalline powder or needles
The Uses of p-Toluamide
4-Methylbenzamide is used in preparation of high efficiency nitriding reagents.
The Uses of p-Toluamide
p-Toluamide has been used in preparation of p-toloyl isocyanate.
The Uses of p-Toluamide
p-Toluamide Mettler-Toledo calibration substance ME 30130597 is used to calibrate Mettler-Toledo melting point instruments.
Definition
ChEBI: P-toluamide is a member of benzamides.
Synthesis Reference(s)
The Journal of Organic Chemistry, 20, p. 1448, 1955 DOI: 10.1021/jo01127a025
General Description
Mettler-Toledo calibration substance ME 30130597, p-toluamide is an analytical standard, ideal for use in the routine calibration of Mettler-Toledo melting point instrument. Its value is measured as a mean of 6 to 12 iterations using a Mettler-Toledo MP70 Excellence instrument that is calibrated with primary standards. The melting point determination is carried out by Capillary method in accordance with European Pharmacopeia (2.2.14.)
Properties of p-Toluamide
| Melting point: | 161-163 °C (lit.) |
| Boiling point: | 248.86°C (rough estimate) |
| Density | 1.1031 (rough estimate) |
| refractive index | 1.5635 (rough estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 16.21±0.50(Predicted) |
| color | White to Almost white |
| Sensitive | Air Sensitive |
| BRN | 774353 |
| CAS DataBase Reference | 619-55-6(CAS DataBase Reference) |
| EPA Substance Registry System | Benzamide, 4-methyl- (619-55-6) |
Safety information for p-Toluamide
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
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 p-Toluamide
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