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N,N-DiMethylMethyleneaMMoniuM Iodide

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Products Intro: Product Name:N,N-DiMethylMethyleneaMMoniuM Iodide
CAS:33797-51-2
Purity:97%+ Package:10g;100g;1kg
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Products Intro: Product Name:N,N-DiMethylMethyleneaMMoniuM Iodide
CAS:33797-51-2
Purity:99% Package:1KG;1USD
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CAS:33797-51-2
Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG
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Products Intro: Product Name:N,N-DiMethylMethyleneaMMoniuM Iodide
CAS:33797-51-2
Purity:98% Package:5KG;1KG
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Products Intro: Product Name:ESCHENMOSER'S SALT
CAS:33797-51-2
Purity:98% Package:25kg;5KG;1KG

N,N-DiMethylMethyleneaMMoniuM Iodide manufacturers

  • ESCHENMOSER'S SALT
  • ESCHENMOSER'S SALT pictures
  • $1.00 / 1KG
  • 2020-01-09
  • CAS:33797-51-2
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 200kg
N,N-DiMethylMethyleneaMMoniuM Iodide Basic information
Product Name:N,N-DiMethylMethyleneaMMoniuM Iodide
Synonyms:DIMETHYL METHYLENE AMMONIUM IODIDE;DIMETHYL METHYLENEIMMONIUM IODIDE;N,N-DIMETHYLMETHYLENEAMMONIUM IODIDE;Dimethyl methyleneammonium iodide~Eschenmosers iodide salt;(N,N-Dimethyl)methyleneammoniumiodide,97%;dimethylmethylammonium iodide;N,N-Dimethylmethyleneammonium iodide, argenometric titr. 98%;ESCHENMOSER''S SALT (DIMETHYL METHYLENEAMMONIUM IODIDE)
CAS:33797-51-2
MF:C3H8IN
MW:185.01
EINECS:251-680-2
Product Categories:Ammonium Iodides (Quaternary);Quaternary Ammonium Compounds
Mol File:33797-51-2.mol
N,N-DiMethylMethyleneaMMoniuM Iodide Structure
N,N-DiMethylMethyleneaMMoniuM Iodide Chemical Properties
Melting point 219 °C (dec.)(lit.)
density 1.7217 (estimate)
storage temp. Keep in dark place,Inert atmosphere,2-8°C
solubility Soluble in dimethylformamide. Partially soluble in acetonitrile, tetrahydrofuran and dichloromethane.
form Crystalline Powder
color Cream to yellow
Sensitive Moisture & Light Sensitive
Merck 14,3251
BRN 3594966
InChIInChI=1S/C3H8N.HI/c1-4(2)3;/h1H2,2-3H3;1H/q+1;/p-1
InChIKeyVVDUZZGYBOWDSQ-UHFFFAOYSA-M
SMILES[N+](=C)(C)C.[I-]
CAS DataBase Reference33797-51-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
8-10-21
HS Code 29239000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
N,N-DiMethylMethyleneaMMoniuM Iodide Usage And Synthesis
DescriptionN, N-Dimethylmethyleneammonium iodide (DMMIA) is a versatile quaternary ammonium compound characterized by its unique chemical structure and widely utilized in scientific research. This colorless salt readily dissolves in water and has a melting point of 197°C. DMMIA is a crucial reagent in various laboratory experiments, contributing significantly to synthesis processes. Moreover, it finds application in biochemical studies, showcasing diverse biochemical and physiological effects. Its importance in scientific research is evident, as it serves as a reagent for organic synthesis, a catalyst for alcohol oxidation, and a key component in producing heterocyclic compounds. Additionally, it is utilized in synthesizing surfactants and other amphiphilic molecules. Furthermore, DMMIA aids in studying enzyme kinetics by effectively inhibiting certain enzyme activities.
Chemical PropertiesCREAM TO YELLOW CRYSTALLINE POWDER
Uses(N,N-Dimethyl)methyleneammonium iodide is a useful reagent for many synthetic applications like aminomethylation. It is also essential for the conversion of ketones to α, β-unsaturated enones. It is utilized to prepare derivatives of the type RCH2N(CH3)2. It is extensively used in medicines like painkillers and sedatives- Tramadol hydrochloride intermediate viz. 2-dimethylamine methylcyclohexanone. It is also employed in reactive dyes, synthesized spices. It plays an essential role in Mannich reactions.
UsesIn organic synthesis.
General DescriptionN,N-Dimethylmethyleneiminium iodide is useful reagent for many synthetic applications, especially aminomethylation and conversion of ketones to α,β?unsaturated enones.
SynthesisThe mixture of trimethylamine, diiodomethane, dioxane and absolute ethanol was placed in the dark to react at room temperature for 100 h, the resulting crystals were collected by filtration, washed with ethanol and ether in turn, and dried under vacuum at 70 °C to obtain iodomethyl trimethylMethylammonium iodide. It was heated with sulfolane and kept at 160 °C for 12 min. The precipitated crystals were collected by filtration, washed with carbon tetrachloride, and vacuum dried at 50 °C to obtain N,N-DiMethylMethyleneaMMoniuM Iodide.
Tag:N,N-DiMethylMethyleneaMMoniuM Iodide(33797-51-2) Related Product Information
1,2,3,3-Tetramethyl-3H-indolium iodide Hexacyanine 2 1,1',3,3,3',3'-HEXAMETHYLINDOTRICARBOCYANINE IODIDE N,N-DiMethylMethyleneaMMoniuM Iodide Ammonium iodide N,N'-DICYCLOHEXYLCARBODIIMIDE METHIODIDE 1-(P-TOSYL)-3,4,4-TRIMETHYL-2-IMIDAZOLINIUM IODIDE 3-ETHYL-2-METHYL-2-THIAZOLINIUM IODIDE, 98 ESCHENMOSER'S SALT N-(([(2,6-DIMETHYLANILINO)(METHYLSULFANYL)METHYLENE]AMINO)METHYLENE)-N-METHYLMETHANAMINIUM IODIDE 2-(BETA-ANILINO)VINYL-3-ETHYL THIAZOLIUM IODIDE N-(([(2-FLUOROANILINO)(METHYLSULFANYL)METHYLENE]AMINO)METHYLENE)-N-METHYLMETHANAMINIUM IODIDE 2-(2-(3,4-DIMETHOXYPHENYL)ETHENYL)-1,3,3,5,6-PENTAMETHYL-3H-INDOLIUM IODIDE N-(([ANILINO(METHYLSULFANYL)METHYLENE]AMINO)METHYLENE)-N-METHYLMETHANAMINIUM IODIDE N-(([(4-METHOXYANILINO)(METHYLSULFANYL)METHYLENE]AMINO)METHYLENE)-N-METHYLMETHANAMINIUM IODIDE 1,3,3-TRIMETHYL-5-PHENYL-2-(7-(1,3,3-TRIMETHYL-5-PHENYL-1H-2(3H)-INDOLIDENE)-1,3,5-HEPTATRIENYL)-3H-INDOLIUM IODIDE, 4-TOLUENESULFONATE 5-METHOXY-2-(3-(5-METHOXY-1,3,3-TRIMETHYL-1H -2(3H)-INDOLIDENE)-1-PROPENYL)- 1,3,3-TRIMETHYL-3H-INDOLIUM IODIDE 2-(BETA-ANILINO)VINYL-3-METHYL THIAZOLIUM IODIDE