| Place of Origin: | China |
|---|---|
| Brand Name: | BOSI |
| Model Number: | 123-39-7 |
| Minimum Order Quantity: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | 200 kg/drum |
| Payment Terms: | T/T |
| Supply Ability: | 50000 L / month |
| Alias: | N-MENTHYL FORMAMID | Purity: | 99% |
|---|---|---|---|
| CAS NO.: | 123-39-7 | Type: | Chemical Intermediate |
| Viscosity: | 1.261 MPa·s At 45ºC | Flash Point: | 111 ℃ |
| High Light: | NMF N-Methylformamide,123-39-7 N-Methylformamide,CAS NO 123-39-7 Organic block |
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NMF N-Methylformamide CAS NO 123-39-7 Organic block
Preparative Methods: N-methylformamide may be produced by mixing formic acid and another chemicals, which forms methylammonium formate. This intermediate is dehydrated using molybdenum trioxide in aqueous another chemicals. Volatile side products are distilled away at temperatures up to 190 °C to give N-methylformamide in high purity (>99.3%) and in high yield (>92%).
| ITEM | CONTENT |
| Other Name | N-MENTHYL FORMAMID |
| Purity | 99% |
| Characters | Solvents and intermediates for organic synthesis |
| Viscosity | 1.261 mPa·s at 45ºC |
| EINECS No. | 204-624-6 |
| CAS No. | 123-39-7 |
| Toxicity grading | Intoxication |
| Flash Point | 111 ℃ |
| Density | 0.873g/cm³ |
| Relative Density | 1.011 g/mL at 25/4ºC |
The antitumour activities of N-methylformamide, N-ethylformamide and formamide against a number of murine tumours in vivo (Sarcoma 180, M5076 ovarian sarcoma and TLX5 lymphoma) have been estimated. In all cases N-methyl-formamide had significant activity, formamide had marginal or no activity and N-ethylformamide had no significant activity. N-methylformamide and N-ethylformamide were equitoxic to the TLX5 lymphoma in vitro. Formamide was found as a metabolite in the plasma and urine of animals given N-methylformamide and N-ethylformamide, but excretion profiles do not support the hypothesis that formamide is an active antitumour species formed from N-alkylformamides. No appreciable metabolism of N-methylformamide occurred under a variety of conditions with liver preparations in vitro. N-methylformamide, but not N-ethylformamide or formamide, reduced liver soluble non-protein thiols by 59.8% 1 h after administration of an effective antitumour dose.
N-methylformamide is a clear colorless liquid with a slight amine odor. It is a water-soluble organic solvent. As an adjuvant antineoplastic agent, N-methylformamide depletes cellular glutathione, a key molecule involved in the antioxidation of reactive oxygen species (ROS) and other free radicals, thereby enhancing ionizing radiation-induced DNA cross-linking in and terminal differentiation of tumor cells. (NCI04)
