Methylamine solution

ALDRICH/534102 - 33 wt. % in absolute ethanol ((denatured with 1% toluene))

Synonym: Monomethylamine

CAS Number: 74-89-5
Empirical Formula (Hill Notation): CH₅N
Molecular Weight: 31.06
MDL Number: MFCD00008104
Linear Formula: CH₃NH₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-534102-250ML	250 mL	No Price
45-534102-1L	1 L	No Price

Properties
Descriptions
Safety Info.
Basic Data

concentration	33 wt. % in absolute ethanol ((denatured with 1% toluene))
density	0.756 g/mL at 25 °C
greener alternative category	, Enabling
greener alternative product characteristics	Design for Energy Efficiency Learn more about the Principles of Green Chemistry .
impurities	≤1.0% water
InChI	1S/CH5N/c1-2/h2H2,1H3
InChI key	BAVYZALUXZFZLV-UHFFFAOYSA-N
refractive index	n20/D 1.360-1.372
SMILES string	CN
storage temp.	2-8°C
sustainability	Greener Alternative Product

Application:	Methylamine solution in absolute ethanol can be used as a precursor that facilitates the synthesis of perovskite based materials. It can also be used as a deactivating agent to study the catalytic performance of acidic macroporous ion exchange resins. It can be annealed to reduce impurity in the grain boundaries, improve the stability and efficiency of the perovskite solar cells.
General description:	Methylamine solution is a 33wt.% solution of methylamine in absolute ethanol. Methylamine is an aliphatic primary amine. It participates in the synthesis of isothiazolium salts. Chemical degradation of methylamine solution of γ-irradiated poly(ε-caprolactone) has been described. Maillard reaction of D-glucose and methylamine in aqueous acetic acid has been reported.
General description:	We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here .

Symbol	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H225 - H314 - H335
Precautionary statements	P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	F,C
Risk Statements	11-20/22-34-37
Safety Statements	16-26-36/37/39-45
RIDADR	UN 2924 8(3) / PGII
WGK Germany	WGK 2
Flash Point(F)	-9.0 °F - closed cup
Flash Point(C)	-22.8 °C - closed cup

Density	0.756 g/mL at 25 °C
Refractive Index	n20/D 1.360-1.372
Storage Temp.	2-8°C
UNSPSC	12352302

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