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Dimethylamine hydrochloride

Dimethylamine hydrochloride Structure
Dimethylamine hydrochloride structure
CAS No.
506-59-2
Chemical Name:
Dimethylamine hydrochloride
Synonyms
METHANAMINE HYDROCHLORIDE;DMACl;DIMETHYLAMINE HCL;DIMETHYLAMMONIUM CHLORIDE;Metformin impurity F CRS;DiMethylaMine hydrochlorid;Metformin EP Impurity F HCl;JACS-506-59-2;Dimethylamine hydroc;Imatinib EP Impurity I
CBNumber:
CB6140366
Molecular Formula:
C2H8ClN
Lewis structure
c2h8ncl lewis structure
Molecular Weight:
81.54
MDL Number:
MFCD00012477
MOL File:
506-59-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:49:00
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Dimethylamine hydrochloride Properties

Melting point 170-173 °C(lit.)
Boiling point 95.79°C (rough estimate)
Density 0.8949 (rough estimate)
bulk density 500kg/m3
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.
InChI 1S/C2H7N.ClH/c1-3-2;/h3H,1-2H3;1H
InChIKey IQDGSYLLQPDQDV-UHFFFAOYSA-N
SMILES Cl[H].CNC
LogP -3.28
CAS DataBase Reference 506-59-2(CAS DataBase Reference)
FDA UNII 7M4CWB6AOK
EPA Substance Registry System Methanamine, N-methyl-, hydrochloride (506-59-2)
UNSPSC Code 12352107
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P264-P270-P280-P301+P312-P302+P352-P305+P351+P338
PPE dust mask type N95 (US), Eyeshields, Gloves
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  TSCA listed
HS Code  29211190
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
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)
REACH Registrations Active
NFPA 704
1
2 0

Dimethylamine hydrochloride price More Price(55)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.03052 Dimethylammonium chloride for synthesis 506-59-2 5G $27.4 2026-04-30 Buy
Sigma-Aldrich 8.03052 Dimethylammonium chloride for synthesis 506-59-2 250g $46.9 2026-04-30 Buy
Sigma-Aldrich Y0001600 Metformin impurity F European Pharmacopoeia (EP) Reference Standard 506-59-2 2 mL $254 2026-04-30 Buy
Sigma-Aldrich 8.03052 Dimethylammonium chloride for synthesis 506-59-2 1kg $109 2026-04-30 Buy
Sigma-Aldrich 8.03052 Dimethylammonium chloride for synthesis 506-59-2 25kg $1800 2026-04-30 Buy
Product number Packaging Price Buy
8.03052 5G $27.4 Buy
8.03052 250g $46.9 Buy
Y0001600 2 mL $254 Buy
8.03052 1kg $109 Buy
8.03052 25kg $1800 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.

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 used as an intermediate in the manufacture of pharmaceuticals like ranitidine and metformin, tramadol and amlodipine. It is used as a precursor of atrazine. It is associated with sodium acetate and used to carry out the Willgerodt- Kindler reaction to prepare amides. Its free base reacts with carbon disulfide to get dimethyldithiocarbamate which is used in rubber vulcanization. It is involved in the synthesis of dimethyl-(1-methyl-pyrrol-2-ylmethyl)-amine by reacting with 1-methyl pyrrole and formaldehyde.

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.

Preparation

Dimethylamine hydrochloride is obtained from the salt formation of dimethylamine and hydrochloric acid.

Flammability and Explosibility

Non flammable

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 synthesis

124-40-3
506-59-2
Synthesis of Dimethylamine hydrochloride from Dimethylamine

Dimethylamine hydrochloride Preparation Products And Raw materials

Raw materials

Dimethylamine

Preparation Products

N,N-Dimethylpiperidin-4-amine 2-METHYL-4-TRIFLUOROMETHYL-NICOTINIC ACID 2-Chloro-N,N-dimethylacetamide 5-BUTYLPYRIDINE-2-CARBONITRILE DIMETHYLAMINOACETYL CHLORIDE HYDROCHLORIDE
(3S)-(-)-3-(DIMETHYLAMINO)PYRROLIDINE FUSARIC ACID Dimethylsulfamoyl chloride Ondansetron 3-AMINO-N,N-DIMETHYL-BENZENESULFONAMIDE
(3R)-(+)-3-(DIMETHYLAMINO)PYRROLIDINE Ethacrynic acid N,N-Dimethyloctylamine 1,1,3,3-Tetramethylurea N-NITROSODIMETHYLAMINE
3-(1-dimethylamino-2-methyl-pentan-3-yl)phenol CHLORODIMETHYLAMINE ETHYL N,N-DIMETHYLOXAMATE trans 4-DiMethylaMinocrotonic Acid Methyl Ester

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Dimethylamine hydrochloride Suppliers

Global( 670)Suppliers
Supplier Tel Email Country ProdList Advantage
Zaoyang Cixiang Pharmaceutical Technology Co., LTD 0710-15671321689 15671321689 info@cixiangyy.com China 28 58
Sichuan Hainuowei Technology Co. Ltd. 13708085536 13708085536 hanovichem@163.com China 3268 56
Dongyang Baihang Chemical Co., Ltd. 0579-86886233 18006543966 355093164@qq.com China 113 58
Shandong Boyi Biotechnology Co., Ltd 19709916022 3963247332@qq.com China 328 58
Hangzhou Haier Xi Livestock Technology Co., Ltd 13336065779 pan@healthy-tech.com.cn China 32 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TAIYUAN RHF CO.,LTD. +86 351 7031519 sales@RHFChem.com China 2334 56
Beijing dtftchem Technology Co., Ltd. 010-60275820 13031183356 elainezt@sina.com China 1386 62
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Supplier Advantage
Zaoyang Cixiang Pharmaceutical Technology Co., LTD 58
Sichuan Hainuowei Technology Co. Ltd. 56
Dongyang Baihang Chemical Co., Ltd. 58
Shandong Boyi Biotechnology Co., Ltd 58
Hangzhou Haier Xi Livestock Technology Co., Ltd 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TAIYUAN RHF CO.,LTD. 56
Beijing dtftchem Technology Co., Ltd. 62
Energy Chemical 61

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View Lastest Price from Dimethylamine hydrochloride manufacturers

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Dimethylamine hydrochloride pictures 2026-09-02 Dimethylamine hydrochloride
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 200kg 98% 20 tons Qingdao RENAS Polymer Material Co., Ltd.
Dimethylamine hydrochloride pictures 2026-08-08 Dimethylamine hydrochloride
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 10g TargetMol Chemicals Inc.
Dimethylamine hydrochloride pictures 2026-06-30 Dimethylamine hydrochloride
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 1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd

Dimethylamine hydrochloride Spectrum

Dimethylamine hydrochloride(506-59-2)MSDimethylamine hydrochloride(506-59-2)1HNMRDimethylamine hydrochloride(506-59-2)13CNMRDimethylamine hydrochloride(506-59-2)IR1Dimethylamine hydrochloride(506-59-2)IR2Dimethylamine hydrochloride(506-59-2)Raman

506-59-2(Dimethylamine hydrochloride)Related Search:

Dimethylamine Choline chloride Ferric chloride Sulfuryl chloride Methylamine hydrochloride
Sodium chloride Topotecan hydrochloride N,N-Dimethylbenzylamine Ammonium chloride Calcium chloride
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1,3-Bis(aminomethyl)benzene Metformin Impurity 3 HCl Calcium cyanamide Dimethylamine Hcl

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