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HomeProduct name listDidodecylamine

Didodecylamine

  • CAS NO.:3007-31-6
  • Empirical Formula: C24H51N
  • Molecular Weight: 353.67
  • MDL number: MFCD00041918
  • EINECS: 221-114-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-12-01 14:55:40
Didodecylamine Structural

What is Didodecylamine?

Description

Didodecylamine is a secondary amine. It is reported as standard amine enhancer and its dermal enhancement properties has been studied using in vitro diffusion cell techniques. Solidification point of dodecylamine has been reported to be 26.2°C.

Chemical properties

white crystalline solid

The Uses of Didodecylamine

Didodecylamine may be used:

  • to promote the crystal growth of 2D nanosheets of GdOCl with approximately square cross sections
  • to investigate the effect of alkyl chain length of amine on phase transfer of aqueous synthesized gold nanoparticles (AuNPs) from water to toluene
  • in the preparation of novel class of liquid crystalline complexes, by the interaction of copper nitrate

What are the applications of Application

Didodecylamine may be used:
to promote the crystal growth of 2D nanosheets of GdOCl with approximately square cross sections
to investigate the effect of alkyl chain length of amine on phase transfer of aqueous synthesized gold nanoparticles (AuNPs) from water to toluene
in the preparation of novel class of liquid crystalline complexes, by the interaction of copper nitrate

General Description

Didodecylamine is a secondary amine. It is reported as standard amine enhancer and its dermal enhancement properties has been studied using in vitro diffusion cell techniques. Solidification point of dodecylamine has been reported to be 26.2°C.

Purification Methods

Crystallise the amine from EtOH/*C6H6 under N2, and store away from CO2. It provides two crystalline forms: an -form with m 44.4o and a -form with m 51.8o. The hydrochloride has m 207-208o(dec, from isoProOH), the hydroiodide has m 23.8-234o(dec, sealed capillary) and the nitrate has m 125.4-125.2o(dec. sealed capillary) when crystallised from MeOH/Me2CO. [Hoerr et al. J Am Chem Soc 65 328 1943, Hoerr & Harwood J Org Chem 16 779 1951, Beilstein 4 III 412, 4 IV 801.]

Properties of Didodecylamine

Melting point: 45-49 °C
Boiling point: 265 °C / 27mmHg
Density  0.8385 (estimate)
refractive index  1.4641 (estimate)
storage temp.  2-8°C
pka pK1:10.99(+1) (25°C)
form  crystal
color  white
BRN  1777050
InChI InChI=1S/C24H51N/c1-3-5-7-9-11-13-15-17-19-21-23-25-24-22-20-18-16-14-12-10-8-6-4-2/h25H,3-24H2,1-2H3
CAS DataBase Reference 3007-31-6(CAS DataBase Reference)
EPA Substance Registry System 1-Dodecanamine, N-dodecyl- (3007-31-6)

Safety information for Didodecylamine

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for Didodecylamine

InChIKey MJCJUDJQDGGKOX-UHFFFAOYSA-N
SMILES C(NCCCCCCCCCCCC)CCCCCCCCCCC

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