N,N-Dimethylformamide dimethyl acetal
ALDRICH/394963 - for GC derivatization, LiChropur™
Synonym: 1,1-Dimethoxy-N,N-dimethylmethylamine; 1,1-
CAS Number: 4637-24-5
Empirical Formula (Hill Notation): C5H13NO2
Molecular Weight: 119.16
EC Number: 225-063-3
MDL Number: MFCD00008482
Linear Formula: (CH3)2NCH(OCH3)2
Product Type: Chemical
| assay | >95% |
| bp | 102-103 °C/720 mmHg (lit.) |
| density | 0.897 g/mL at 25 °C (lit.) |
| form | liquid |
| grade | for GC derivatization |
| InChI | 1S/C5H13NO2/c1-6(2)5(7-3) |
| InChI key | ZSXGLVDWWRXATF-UHFFFAOYSA |
| quality | LiChropur™ |
| reaction suitability | reagent type: derivatization reagent reaction type: Acylations |
| reagent type: derivatization reagent reaction type: Esterifications |
|
| refractive index | n |
| SMILES string | COC(OC)N(C)C |
| technique(s) | gas chromatography (GC): suitable |
| Application: | It may be used in methylation of heterocyclic compounds which contains SH, NH, OH groups such as benzimidazole, naphth[2,3-c]imidazole, imidazo[4,5-c]-pyridine, purine, pyridine, pyrimidine, pyridazine and s-triazolo[4,3-b]pyridazi |
| Application: | Suitable for the derivatization of primary sulfonamides and trifluoroacetic acid. |
| Application: | Used in the preparation of formamidine derivatives, which are synthetic intermediates. |
| Application: | Used to catalyze the coupling of epoxides with carbon dioxide under solvent free conditions leading to cyclic carbonates. |
| General description: | Esterate M (N,N-Dimethylformamide dimethyl acetal, DMFDMA) is an methylating reagent. It has been used in methyl esterification of carboxylic acid and also in one-step derivatization of amino acids into N,N-Dimethylaminomethylen |
| Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
| Other Notes: | Reagent for n-dimethylaminomethylene and methyl esters. |
| Packaging: | 10×1 mL in ampule |
| Packaging: | 5, 25 mL in glass bottle |
| Symbol |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H317 - H318 - H332 |
| Precautionary statements | P210 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 + P310 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20-36/37/38 |
| Safety Statements | 16-26-36/37 |
| RIDADR | UN 3271 3 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 42.8 °F |
| Flash Point(C) | 6 °C |
| Purity | >95% |
| bp | 102-103 °C/720 mmHg (lit.) |
| Density | 0.897 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12000000 |