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D222208

Sigma-Aldrich

Dodecylamine

98%

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Synonym(s):
1-Aminododecane, Laurylamine
Linear Formula:
CH3(CH2)11NH2
CAS Number:
Molecular Weight:
185.35
Beilstein:
1633576
EC Number:
MDL number:
PubChem Substance ID:

vapor pressure

64 mmHg ( 170 °C)

Quality Level

Assay

98%

form

crystals

bp

247-249 °C (lit.)

mp

27-29 °C (lit.)

density

0.806 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCN

InChI

1S/C12H27N/c1-2-3-4-5-6-7-8-9-10-11-12-13/h2-13H2,1H3

InChI key

JRBPAEWTRLWTQC-UHFFFAOYSA-N

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1 of 4

This Item
325163O58028.03527
Dodecylamine 98%

Sigma-Aldrich

D222208

Dodecylamine

Dodecylamine ≥99%

Sigma-Aldrich

325163

Dodecylamine

Octylamine 99%

Sigma-Aldrich

O5802

Octylamine

Dodecylamine for synthesis

Sigma-Aldrich

8.03527

Dodecylamine

form

crystals

form

solid

form

-

form

solid

bp

247-249 °C (lit.)

bp

247-249 °C (lit.)

bp

175-177 °C (lit.)

bp

247-249 °C/1013 hPa

mp

27-29 °C (lit.)

mp

27-29 °C (lit.)

mp

−5-−1 °C (lit.)

mp

25-28 °C

density

0.806 g/mL at 25 °C (lit.)

density

0.806 g/mL at 25 °C (lit.)

density

0.782 g/mL at 25 °C (lit.)

density

0.80 g/cm3 at 20 °C

vapor pressure

64 mmHg ( 170 °C)

vapor pressure

64 mmHg ( 170 °C)

vapor pressure

1 mmHg ( 20 °C)

vapor pressure

<2 hPa ( 20 °C)

Application

Dodecylamine (DDA) can be used:
  • As a modifier in the preparation of dodecylamine incorporated sodium montmorillonite. It is used as an adsorbent for hexavalent chromium.
  • In the synthesis of DDA-poly(aspartic acid) as a biodegradable water-soluble polymeric material.
  • As an organic surfactant in the synthesis of Sn(IV)-containing layered double hydroxide (LDHs), which can be further used as ion exchangers, absorbents, ion conductors, and catalysts.
  • As a complexing, reducing and capping agent in the synthesis of pentagonal silver nanowires.

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Skin Corr. 1B - STOT RE 2 Oral - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

239.0 °F - closed cup

Flash Point(C)

115 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Octadecylamine technical grade, 90%

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O1408

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Decylamine &#8805;99.0% (GC)

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30692

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Hexadecylamine for synthesis

Sigma-Aldrich

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Didodecylamine

Potential application of dodecylamine modified sodium montmorillonite as an effective adsorbent for hexavalent chromium
Kumar ASK, et al.
Chemical Engineering Journal, 211, 396-405 (2012)
Structure and catalytic properties of Sn-containing layered double hydroxides synthesized in the presence of dodecylsulfate and dodecylamine
Tong DS, et al.
Applied Clay Science, 48(4), 569-574 (2010)
Preparation and characterization of dodecylamine-modified poly (aspartic acid) as a biodegradable water-soluble polymeric material
Nakato T, et al.
Polymer Bull., 44(4), 385-391 (2000)
Controllable synthesis of pentagonal silver nanowires via a simple alcohol-thermal method
You T, et al.
Materials Letters, 63(11), 920-922 (2009)
Zheng Xing et al.
Physical chemistry chemical physics : PCCP, 19(32), 21426-21435 (2017-08-02)
This work investigates the effect of atmosphere on pyrolysis of a polymer matrix (precursor) for directing its transformation towards more disordered graphene species and smaller graphitic nanograins. These two structural characteristics are crucial to the generation of nano-channels (NCs) pertinent

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