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32851

Sigma-Aldrich

trans-1,4-Diaminocyclohexane

≥98.0% (GC)

Synonym(s):

trans-1,4-Cyclohexanediamine

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About This Item

Linear Formula:
C6H10(NH2)2
CAS Number:
2615-25-0
Molecular Weight:
114.19
Beilstein:
2801657
MDL number:
MFCD00075174
UNSPSC Code:
12352100
PubChem Substance ID:
57648683
NACRES:
NA.22

vapor pressure

18 mmHg ( 87.2 °C)

Assay

≥98.0% (GC)

autoignition temp.

680 °F

expl. lim.

6 %

bp

197 °C (lit.)

mp

68-72 °C (lit.)

SMILES string

N[C@H]1CC[C@H](N)CC1

InChI

1S/C6H14N2/c7-5-1-2-6(8)4-3-5/h5-6H,1-4,7-8H2/t5-,6-

InChI key

VKIRRGRTJUUZHS-IZLXSQMJSA-N

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Application

trans-1,4-Diaminocyclohexane was used in preparation of fully aliphatic polyimides. It was employed as the structure-directing agent in the synthesis of novel two-dimensional layered zinc phosphate.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

159.8 °F - closed cup

Flash Point(C)

71 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Mohammad S Ali et al.
Journal of inorganic biochemistry, 96(4), 452-456 (2003-09-19)
A series of new platinum(II) and platinum(IV) adducts of type [P(II)(cis-1,4-DACH)LCl]NO(3,) where cis-1,4-DACH=cis-1,4-diaminocyclohexane, and L=9-ethylguanine, 1-methylcytosine, adenine, adenosine, cytosine, cytidine, guanine, and [Pt(IV)(cis-1,4-DACH)Ltrans-(X)(2)Cl]NO(3), (where Y=hydroxo or acetato), were synthesized and characterized by elemental analysis, infrared spectroscopy, and 1H and 195Pt
Shalini Balakrishnan et al.
The Journal of organic chemistry, 72(25), 9834-9837 (2007-11-06)
To introduce chirality and functional groups adjacent to guanidiniums to modulate specificity and affinity in recognition, N,N'-bis(Boc)-alpha-guanidino acids were synthesized from alpha-amino acid methyl esters. Protected alpha-guanidino acids coupled to cyclohexylamine and trans-1,4-diaminocyclohexane in good yield and with retention of
Han Wang et al.
Small (Weinheim an der Bergstrasse, Germany), 16(42), e2003098-e2003098 (2020-10-01)
The crystalline orientation and phase distribution are two important parameters for high-performance 2D perovskite solar cells. Therefore, it is essential to understand how the structure of spacer ligands influences the orientation and phase distribution of resulting 2D perovskite films. In
F Vianello et al.
Protein expression and purification, 15(2), 196-201 (1999-03-02)
A novel, simple, and rapid procedure for the purification of pea seedling amine oxidase is reported. The crude enzyme, obtained by ammonium sulfate fractionation, was purified in two steps: the first one by anion-exchange chromatography and the second one by
Hwan-Chul Yu et al.
Journal of nanoscience and nanotechnology, 11(7), 6141-6147 (2011-11-30)
Fully aliphatic polyimides (APIs) were prepared from rel-(1'R,3S5'S)-spiro[furan-3(2H),6'-[3]oxabicyclo[3.2.1]octane]-2,2',4',5(4H)-tetrone (DAn) as unsymmetrical spiro dianhydride, and either cis-trans-1,4-diaminocyclohexane (mix-DACH) or trans-1,4-diaminocyclohexane (trans-DACH) as diamine. Structure of all prepared monomers and polymers was confirmed via 1H-NMR and FT-IR. The solubility, optical transparency, and
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