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Dimethylamine

CAS No.: 124-40-3
Synonyms:
Formula: C2H7N
Exact Mass: 45.05780
Molecular Weight: 45.08370
PSA: 12.03000
LogP: 0.22650
Description Feedback
Dimethylamine is an organic compound with the formula (CH3)2NH. This secondary amine is a colorless, flammable gas with an ammonia-like odor. Dimethylamine is commonly encountered commercially as a solution in water at concentrations up to around 40%. In 2005, an estimated 270,000 tons were produced industrially, but it is also found as a natural product.

Properties Feedback
Appearance & Physical State:colourless compressed liquefied gas
Density:0.68
Melting Point:-93ºC
Boiling Point:7ºC
Flash Point:-7ºC
Refractive Index:n20/D 1.37
Stability:Stable. Generally used as a solution in water at concentrations up to around 40%. Extremely flammable in the pure form. Incompatible with strong oxidizing agents.
Storage Condition:Flammables area
Vapor Pressure:16.97 psi ( 55 °C)
Vapor Density:1.55 (vs air)

Safety Info Feedback
Symbol:
GHS02

GHS05

GHS07
Sign:Danger
hazard declaration:H220; H280; H315; H318; H332; H335; H412
hazard declaration add:
waring notice:P210; P261; P273; P280; P305 + P351 + P338; P410 + P403
RTECS:IP8750000
Hazard Class:3
Safety Statements:S16-S26-S29
HS Code:2921110010
Packing Group:II
WGK Germany:2
RIDADR:UN 2924 3/PG 2
Risk Statements:R12; R20; R37/38; R41
Hazard Codes:F

GC Analytical Method Total: 8 GC Analytical Method
Kovats' RI, non-polar column, isothermal [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Packed Apiezon L 100. 405. Golovnya, Zhuravleva, et al., 1980
Kovats' RI, non-polar column, isothermal [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Packed Apiezon L 100. 434. Golovnya and Zhuravleva, 1973
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MSDS


Synthesis Route Total: 559 Synthesis Route
 
62-75-9
~99%
124-40-3
View Detail
 
110-89-4
68897-42-7
~95%
124-40-3
117688-43-4
View Detail

Precursor and Product