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388246

Dimethylamine solution

Name: Dimethylamine solution
Brand: ALDRICH

2.0 M in methanol

Synonym(s):

N,N-Dimethylamine

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About This Item

Linear Formula:

(CH₃)₂NH

CAS Number:

124-40-3

Molecular Weight:

45.08

UNSPSC Code:

12352116

NACRES:

NA.22

PubChem Substance ID:

24864215

MDL number:

MFCD00008288

Beilstein/REAXYS Number:

605257

Concentration:

1.90 -2.20 M (NaOH, titration), 2.0 M in methanol

Form:

liquid

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Properties

form

liquid

concentration

1.90 -2.20 M (NaOH, titration), 2.0 M in methanol

density

0.775 g/mL at 25 °C

functional group

amine

SMILES string

CNC

InChI

1S/C2H7N/c1-3-2/h3H,1-2H3

InChI key

ROSDSFDQCJNGOL-UHFFFAOYSA-N

Description

General description

Dimethylamine, a secondary amine, is used as a raw material for the production of many agrichemicals and pharmaceuticals. The solvents dimethylformamide (DMF) and dimethylacetamide (DMA) are derived from dimethylamine. It is also used as a precursor for the preparation of amido derivatives.

Application

Dimethylamine can be used as a precursor for the preparation of a number of chemical building blocks such as dimethyl(3-chloropropyl)amine , 2-chloro-N,N-dimethylethanimidamide , and 4, 6-dichloro-2-(dimethylamino)-1,3,5-triazine .

Packaging

The 25 mL Sure/Seal^™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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pictograms

GHS02,GHS06,GHS08,GHS05

signalword

Danger

hcodes

H225,H301 + H311 + H331,H315,H318,H335,H370

pcodes

P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 + P310

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 1 - STOT SE 3

target_organs

Eyes, Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

41.0 °F - closed cup

flash_point_c

5 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Methylamines

van Gysel A B and Musin W

Ullmann's Encyclopedia of Industrial Chemistry (1997)

Synthesis of 3-{4-[4-dimethylamino-6-(4-methyl-2-oxo-2H-chromen-7-yloxy)-[1, 3, 5] triazin-2-ylamino]-phenyl}-2-phenyl-5-(4-pyridin-2-yl-piperazin-1-ylmethyl)-thiazolidin-4-one and their biological evaluation

Patel D, et al.

Medicinal Chemistry Research, 21(10), 2926-2944 (2012)

Synthesis of 2-amino-4-imino-4, 5-dihydrothiazoles from N-sulfonyl-α -chloroamidines and thiourea

Abdelaal SM and Bauer L

Journal of Heterocyclic Chemistry, 25(6), 1849-1856 (1988)

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Global Trade Item Number

SKU	GTIN
388246-4X25ML	04061837672798
388246-100ML	04061837672781