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Home> Encyclopedia >Pharmaceutical>Organic Intermediate
1,18-OCTADECANE-DIAMINE structure
1,18-OCTADECANE-DIAMINE structure

1,18-OCTADECANE-DIAMINE

Iupac Name:octadecane-1,18-diamine
CAS No.: 10341-25-0
Molecular Weight:284.532
Modify Date.: 2022-11-26 00:28
1. Names and Identifiers
1.1 Name
1,18-OCTADECANE-DIAMINE
1.2 Synonyms

REF DUPL: 1,18-Octadecane-diamine

1.3 CAS No.
10341-25-0
1.4 CID
45179
1.5 Molecular Formula
C18H40N2 (isomer)
1.6 Inchi
InChI=1S/C18H40N2/c19-17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20/h1-20H2
1.7 InChIkey
CJYCVQJRVSAFKB-UHFFFAOYSA-N
1.8 Canonical Smiles
C(CCCCCCCCCN)CCCCCCCCN
1.9 Isomers Smiles
C(CCCCCCCCCN)CCCCCCCCN
2. Properties
2.1 Density
0.854±0.06 g/cm3(Predicted)
2.1 Melting point
93 oC
2.1 Boiling point
365.5±10.0 °C(Predicted)
2.1 Precise Quality
284.31900
2.1 PSA
52.04000
2.1 logP
6.54600
2.1 Solubility
几乎不溶 (0.018 g/L) (25 oC),
2.2 pKa
10.97±0.10(Predicted)
4. Precursor and Product
5. Computational chemical data
  • Molecular Weight: 284.532g/mol
  • Molecular Formula: C18H40N2
  • Compound Is Canonicalized: True
  • XLogP3-AA: 6.3
  • Exact Mass: 284.319149284
  • Monoisotopic Mass: 284.319149284
  • Complexity: 142
  • Rotatable Bond Count: 17
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Topological Polar Surface Area: 52
  • Heavy Atom Count: 20
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 1
  • CACTVS Substructure Key Fingerprint: AAADcfB7AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAAQAAAACADBAAQAAABAAAAAAAAAAAAAAAAAAAAAAIAAAAAAAAIAgAAAAAAAEAAAAAEQgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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