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Methylamine hydrochloride

Methylamine hydrochloride
Methylamine hydrochloride structure
CAS No.
593-51-1
Chemical Name:
Methylamine hydrochloride
Synonyms
Methaniminium;Methylaminium;CH3NH3Cl(MACl);Methaneaminium;Methyl-ammonium;METHYLAMINE HCL;MONOMETHYLAMINE HCL;Methylamine hydrochl;Metformin Impurity 12;Methylammoniumchlorid
CBNumber:
CB7122563
Molecular Formula:
CH6ClN
Formula Weight:
67.52
MOL File:
593-51-1.mol

Methylamine hydrochloride Properties

Melting point:
231-233 °C(lit.)
Boiling point:
225-230 °C15 mm Hg(lit.)
Density 
0.8306 (rough estimate)
refractive index 
1.5500 (estimate)
Flash point:
225-230°C/15mm
storage temp. 
Store below +30°C.
solubility 
soluble
form 
powder
PH
5-7 (10g/l, H2O, 20℃)
Water Solubility 
soluble
Sensitive 
Hygroscopic
Merck 
14,6014
BRN 
3588822
Stability:
Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents.
InChIKey
NQMRYBIKMRVZLB-UHFFFAOYSA-N
CAS DataBase Reference
593-51-1(CAS DataBase Reference)
NIST Chemistry Reference
Methylammonium chloride(593-51-1)
EPA Substance Registry System
Methanamine, hydrochloride(593-51-1)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-37/39
WGK Germany  1
RTECS  PA0603000
10
TSCA  Yes
HS Code  29211190
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Methylamine hydrochloride price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M0505 Methylamine hydrochloride ≥98% 593-51-1 100g $22.5 2018-11-13 Buy
Sigma-Aldrich M0505 Methylamine hydrochloride ≥98% 593-51-1 500g $69 2018-11-13 Buy
TCI Chemical M0138 Methylamine Hydrochloride >98.0%(N) 593-51-1 25g $21 2018-11-22 Buy
TCI Chemical M0138 Methylamine Hydrochloride >98.0%(N) 593-51-1 500g $59 2018-11-22 Buy
Alfa Aesar A12291 Methylamine hydrochloride, 99% 593-51-1 500g $62.8 2018-11-13 Buy

Methylamine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

white to light tan solid

Definition

ChEBI: The hydrochloride formed from methylamine.

Preparation

Methylamine hydrochloride is prepared by heating a mixture of aqueous formaldehyde and ammonium chloride; the residual water and the formic acid produced in the reaction are removed via vacuum distillation. This leaves behind solid methylamine hydrochloride. The solid is then purified by organic extractions and additional vacuum distillations. Methylamine gas for the reaction with P2P is generated in situ by heating the hydrochloride salt with sodium hydroxide. Alternatively, methylamine can be liberated from the hydrochloride with base and collected in a cold finger or flask immersed in a dry ice bath.

Purification Methods

Crystallise the salt from n-butanol, absolute EtOH or MeOH/CHCl3. Wash it with CHCl3 to remove traces of dimethylamine hydrochloride. Dry it under vacuum first with H2SO4 then P2O5. It is deliquescent; store it in a desiccator over P2O5. [Beilstein 4 IV 122.]

Methylamine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


Methylamine hydrochloride Suppliers

Global( 289)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hebei Guanlang Biotechnology Co., Ltd.
+8619930501651
breeduan@crovellbio.com CHINA 928 58
Hebei Guanlang Biotechnology Co., Ltd.
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+86-0311-66562153 sales@crovellbio.com CHINA 407 50
Cangzhou Wanyou New Material Technology Co.,Ltd
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Hebei Chisure Biotechnology Co., Ltd.
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Hebei Huanhao Biotechnology Co., Ltd.
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Frapp's ChemicalNFTZ Co., Ltd.
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Capot Chemical Co.,Ltd.
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+86 (0)571-858 647 95 sales@capotchem.com China 19919 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21914 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1367 55

View Lastest Price from Methylamine hydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-04-02 Methylamine hydrochloride
593-51-1
US $10.00 / KG 100g 99% 10tons Hebei Jimi Trading Co., Ltd.
2019-04-01 lidocaine hydrochloride
593-51-1
US $1.00 / kg 100g 99.9% 10tons Hebei Jimi Trading Co., Ltd.
2018-07-24 Methylamine hydrochloride
593-51-1
US $109.00-200.00 / KG 1KG 99% customise career henan chemical co

Methylamine hydrochloride Spectrum


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