| Identification | More | [Name]
Dimethylamine hydrochloride | [CAS]
506-59-2 | [Synonyms]
DIMETHYLAMINE HCL
DIMETHYLAMINE HYDROCHLORIDE
DIMETHYLAMMONIUM CHLORIDE
METHANAMINE HYDROCHLORIDE
hydrochloricaciddimethylamine
Methanamine,N-methyl-,hydrochloride
n-methylmethanaminehydrochloride
n-methyl-methanaminhydrochloride
Dimethylammonium chioride
DimethylAmmoniumChlorideForSynthesis
Dodecylpyridinehydrochloride
Dimethylaminehydrochloride,98+%
Dimethylammoniumchlorid | [EINECS(EC#)]
208-046-5 | [Molecular Formula]
C2H8ClN | [MDL Number]
MFCD00012477 | [Molecular Weight]
81.54 | [MOL File]
506-59-2.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystals | [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℃) | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [Water Solubility ]
3000 g/L (20 ºC) | [Sensitive ]
Hygroscopic | [Merck ]
14,3228 | [BRN ]
3589311 | [InChIKey]
IQDGSYLLQPDQDV-UHFFFAOYSA-N | [LogP]
-3.28 | [CAS DataBase Reference]
506-59-2(CAS DataBase Reference) | [EPA Substance Registry System]
506-59-2(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing . | [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) |
| Questions And Answer(Q&A) | Back Directory | [Application]
Dimethylamine hydrochloride(506-59-2) 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. |
| Hazard Information | Back Directory | [Chemical Properties]
white crystals | [Uses]
As accelerator in vulcanizing rubber, tanning, manufacture of detergent soaps, or attracting boll weevils to exterminate them. As reagent for Mg. | [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. | [Flammability and Explosibility]
Nonflammable | [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.] |
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