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B24145 N,N-Dimethyldodecylamine, 90+%

CAS Number
112-18-5
Synonyms

Stock No. Size Price ($) Quantity Availability
B24145-18 50g 20.80
B24145-30 250g 68.30
B24145-0B 1000g 177.00
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N,N-Dimethyldodecylamine, 90+%

MDL
MFCD00008970
EINECS
203-943-8

Chemical Properties

Formula
CH3(CH2)11N(CH3)2
Formula Weight
213.41
Melting point
-20°
Boiling Point
110-112°/3mm
Flash Point
118°(244°F)
Density
0.787
Refractive Index
1.4375
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Slightly soluble in water.

Applications

N,N-Dimethyldodecylamine is used as a as a capping agent during the synthesis of Au(core) -Pd(shell) bimetallic nanoparticles in toluene. It is used in the synthesis of N-alkyl-N,N-dimethyl-1-ammonio-2-hydroxy-3-propane sulfonate. Also used in the preparation of novel bis-quaternary ammonium salt.

Notes

Air & moisture sensitive. Materials to avoid is copper, oxidizing agents, strong acids.

Literature References

Sudip Nath; Snigdhamayee Praharaj; Sudipa Panigrahi; Sujit Kumar Ghosh; Subrata Kundu; Soumen Basu; and Tarasankar Pal. Synthesis and Characterization of N,N-Dimethyldodecylamine-Capped Aucore-Pdshell Nanoparticles in Toluene. Langmuir. 2005, 21 (23), 10405-10408.

Tolumoye J. Tuaweri; G.D. Wilcox. Behaviour of Zn-SiO2 electrodeposition in the presence of N,N-dimethyldodecylamine. Surface and Coatings Technology. 2006, 200 (20-21), 5921-5930.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H314

Harmful if swallowed. Causes severe skin burns and eye damage.

Precautionary Statements: P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2921.19
TSCA
Yes

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