Dimethylamine hydrochloride
- CAS No.
- 506-59-2
- Chemical Name:
- Dimethylamine hydrochloride
- Synonyms
- METHANAMINE HYDROCHLORIDE;DMACl;DIMETHYLAMINE HCL;DIMETHYLAMMONIUM CHLORIDE;DiMethylaMine hydrochlorid;Metformin EP Impurity F HCl;JACS-506-59-2;Dimethylamine hydroc;Imatinib EP Impurity I;Dacarbazine Impurity 3
- CBNumber:
- CB6140366
- Molecular Formula:
- C2H8ClN
- Molecular Weight:
- 81.54
- MOL File:
- 506-59-2.mol
- Modify Date:
- 2024/7/4 9:13:26
| Melting point | 170-173 °C(lit.) |
|---|---|
| Boiling point | 95.79°C (rough estimate) |
| Density | 0.8949 (rough estimate) |
| vapor pressure | <0.1 hPa (25 °C) |
| refractive index | 1.4202 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | H2O: soluble0.5g/10 mL |
| form | Crystalline Powder or Crystals |
| color | White to off-white |
| PH | 5 (100g/l, H2O, 20℃) |
| Water Solubility | 3000 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,3228 |
| BRN | 3589311 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | IQDGSYLLQPDQDV-UHFFFAOYSA-N |
| LogP | -3.28 |
| CAS DataBase Reference | 506-59-2(CAS DataBase Reference) |
| EPA Substance Registry System | Methanamine, N-methyl-, hydrochloride (506-59-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-36/37-37/39-36 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | IQ0220000 | |||||||||
| F | 3-9 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29211190 | |||||||||
| Toxicity | LD50 in mice (g/kg): 1.21 i.v., 2.00 s.c. (Hazard); LC50 in mice (ppm): 7650 (48 hr), 4725 (14 day); in rats (ppm): 4540 (6 hr) (Steinhagen) | |||||||||
| NFPA 704 |
|
Dimethylamine hydrochloride price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.03052 | Dimethylammonium chloride for synthesis | 506-59-2 | 5G | ₹1960 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.03052 | Dimethylammonium chloride for synthesis | 506-59-2 | 250G | ₹5360 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.03052 | Dimethylammonium chloride for synthesis | 506-59-2 | 1KG | ₹12590 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | PHR1532 | Metformin Impurity F Pharmaceutical Secondary Standard; Certified Reference Material | 506-59-2 | 200MG | ₹27073.33 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.03052 | Dimethylammonium chloride for synthesis | 506-59-2 | 25KG | ₹109430.01 | 2022-06-14 | Buy |
Dimethylamine hydrochloride Chemical Properties,Uses,Production
Description
Dimethylamine hydrochloride is the raw material of organic synthesis, the catalyzer of analysis as an acetylize, and the preparation of azoviolet and dimethylamine aqueous solution. Dimethylamine hydrochloride deoxidation is very capable, and corrodibility is vital, so be usually used in cleaning-type soldering flux. Preparation technology is for slowly splashing into hydrochloric acid in dimethylamine for tradition, and the speed that splashes into is no more than 15 ℃ with temperature, and pH=7-8 is limited. After the reaction finishes, activated carbon decolorizing is added, the filtrate is adjusted to pH=3-4 with hydrochloric acid, decompression is steamed water to the greatest extent, obtaining dimethylamine hydrochloride.
Chemical Properties
White, foliage-like crystals with a melting point of 171°C. Highly soluble in water, soluble in alcohol and chloroform, and insoluble in ether. Exhibits deliquescence.
Uses
Dimethylamine hydrochloride is a precursor to several industrially significant compounds.
Preparation
Dimethylamine hydrochloride is obtained from the salt formation of dimethylamine and hydrochloric acid.
Application
Dimethylamine hydrochloride serves as a foundational material for organic synthesis and is utilized as a catalyst and magnesium reagent in acetylation analysis. It has been used in producing hexamethylmelamine-methyl-14C and in preparing standard solutions of methylamine (MA), dimethylamine (DMA), trimethylamine (TMA), and trimethylamine-N-oxide (TMAO) to assess the presence of methylamines and trimethylamine-N-oxide in particulate matter.
Purification Methods
Crystallise the salt from hot CHCl3 or absolute EtOH. It also recrystallises from MeOH/ether solution. Dry it in a vacuum desiccator over H2SO4, then P2O5. Hygroscopic. [Beilstein 4 IV 132.]
Dimethylamine hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
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| Nikava Pharmaceutical Industries | +91-9653317212 +91-9653317212 | Mumbai, India | 20 | 58 | Inquiry |
| GRINDLAYS PHARMACEUTICALS PRIVATE LIMITED | +91-91-22-25278801 +91-2225278801 | Mumbai, India | 83 | 58 | Inquiry |
| Alkyl Amines Chemicals Limited | +91-91-22-24930710 +91-9075727921 | Mumbai, India | 65 | 58 | Inquiry |
| ADVENT CHEMBIO PRIVATE LIMITED | +91-9821524116 +91-9821524116 | Mumbai, India | 353 | 58 | Inquiry |
| ACME SUJAN CHEMICALS | +91 7588647937 | Maharashtra, India | 90 | 58 | Inquiry |
| SUJALAM CHEMICALS | +91-9422560788 +91-9422560788 | Maharashtra, India | 42 | 58 | Inquiry |
| oswal chemicals | +91-9173644055 +91-9173644055 | Gujarat, India | 66 | 58 | Inquiry |
| GLP Pharma Standards | +91 9866074638 | Hyderabad, India | 1644 | 58 | Inquiry |
| Varanous Labs Pvt Ltd | +91-7036248882 +91-7036248882 | Hyderabad, India | 1541 | 58 | Inquiry |
| New Alliance Dye Chem Pvt Ltd | +91-9820112338 +91-9820112338 | Maharashtra, India | 104 | 58 | Inquiry |
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