- N-Methylformanilide
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- $10.00 / 1KG
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2026-03-20
- CAS:93-61-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- N-Methylformanilide
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- $0.00 / 25KG
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2025-12-01
- CAS:93-61-8
- Min. Order: 1KG
- Purity: 98.0%
- Supply Ability: 10000KGS
- N-Methylformanilide
-
- $0.00 / 25kg
-
2025-12-01
- CAS:93-61-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10000KGS
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| | N-Methylformanilide Basic information |
| | N-Methylformanilide Chemical Properties |
| Melting point | 8-13 °C (lit.) | | Boiling point | 243-244 °C (lit.) | | density | 1.095 g/mL at 25 °C (lit.) | | vapor pressure | 2.66 Pa (25 °C) | | refractive index | n20/D 1.561(lit.) | | Fp | 260 °F | | storage temp. | Store below +30°C. | | solubility | 10.3g/l | | pka | 0.53±0.50(Predicted) | | form | Liquid | | color | Clear colorless to yellow | | PH | 3.5-5.5 (H2O, 20℃)(saturated aqueous solution) | | Water Solubility | immiscible | | BRN | 636496 | | Dielectric constant | 17.210000000000001 | | InChI | 1S/C8H9NO/c1-9(7-10)8-5-3-2-4-6-8/h2-7H,1H3 | | InChIKey | JIKUXBYRTXDNIY-UHFFFAOYSA-N | | SMILES | CN(C=O)c1ccccc1 | | LogP | 1.41 at 25℃ | | CAS DataBase Reference | 93-61-8(CAS DataBase Reference) | | NIST Chemistry Reference | Formamide, N-methyl-N-phenyl-(93-61-8) | | EPA Substance Registry System | Formamide, N-methyl-N-phenyl- (93-61-8) |
| Hazard Codes | Xn,Xi | | Risk Statements | 22-43-38 | | Safety Statements | 36/37 | | WGK Germany | 2 | | TSCA | TSCA listed | | REACH Registrations | Active | | HS Code | 29242995 | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Acute Tox. 4 Oral
Skin Sens. 1 |
| | N-Methylformanilide Usage And Synthesis |
| Chemical Properties | clear colourless to yellow liquid | | Uses | Organic synthesis. | | Uses | N-Methylformanilide is used as a formylating reagent for certain organometallics. It is in combination with phosphoryl chloride used for Vilsmeier-Haack reactions and in heterocycle syntheses. Further, it acts as a swelling agent in the dyeing process of meta-aramid fibers. | | Flammability and Explosibility | Not classified | | Synthesis | 21.4 mg (0.2 mmol) of N-methylaniline, 81.2 mg of ethyl bromodifluoroacetate (0.4 mmol), 2.5 mg (0.02 mmol) of cuprous acetate, 19.1 mg (0.04 mmol) of X-phos, and 32.7 mg (0.2 mmol) of cesium carbonate were added to 2 mLDMF solvent. The reaction was carried out at 110 C for 12 h. At the end of the reaction, it was cooled, filtered, and the filtrate was rotary evaporated to remove the solvent, and the residue was chromatographed on a silica gel column, drenched with a mixture of petroleum ether and ethyl acetate in a volume ratio of 8:1, the effluent was collected according to the actual gradient, detected by TLC, and the effluents containing the product were combined, and the solvent was removed by distillation in a rotary evaporator, and the solution was dried in vacuum to give the yellow liquid methanoylanilide 22.2 mg The yield was 82%. |
| | N-Methylformanilide Preparation Products And Raw materials |
| Raw materials | Potassium hydroxide solution-->FORMANILIDE-->carbanilic acid | | Preparation Products | Buprofezin-->O-(2,3,4,5,6-PENTAFLUOROBENZYL)HYDROXYLAMINE HYDROCHLORIDE-->3-(CYANOMETHYL)-2,4,5-TRIMETHYLTHIOPHENE-->2,3,5-Trimethylthiophene-->3-IODO-2,4,5-TRIMETHYLTHIOPHENE-->1-METHYL-1,2,3,4-TETRAHYDRO-QUINOLINE-6-CARBALDEHYDE-->5-Ethyl-2-thiophenecarboxaldehyde-->3-METHYLBENZO[B]THIOPHENE-2-CARBOXALDEHYDE-->5-Bromothiophene-2-carbaldehyde-->4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE-->1-Pyrenecarboxaldehyde-->5-DIMETHYLAMINO-THIOPHENE-2-CARBALDEHYDE-->N-CHLOROMETHYL-N-PHENYLCARBAMOYL CHLORIDE-->2,4,6-Trimethoxybenzaldehyde-->Benzyl formate-->2-Chloro-5-thiophenecarboxaldehyde-->5-Methylthiophene-2-carboxaldehyde-->2-(Trifluoromethyl)benzaldehyde-->2,5-DIMETHOXY-4-METHYLBENZALDEHYDE-->2,3,4,5-Tetrafluorobenzaldehyde |
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