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N-[2-(Diphenylphosphino)ethyl]-2-(methylthio)-ethanamine structure
N-[2-(Diphenylphosphino)ethyl]-2-(methylthio)-ethanamine structure

N-[2-(Diphenylphosphino)ethyl]-2-(methylthio)-ethanamine

Iupac Name:copper
CAS No.:7440-50-8
Molecular Weight:63.55
1. Names and Identifiers
1.1 Name
N-[2-(Diphenylphosphino)ethyl]-2-(methylthio)-ethanamine
1.2 CAS No.
7440-50-8
1.3 CID
23978
1.4 Molecular Formula
C26H32N2O5 (isomer)
1.5 Inchi
InChI=1S/Cu
1.6 InChkey
RYGMFSIKBFXOCR-UHFFFAOYSA-N
1.7 Canonical Smiles
[Cu]
1.8 Isomers Smiles
[Cu]
2. Properties
3.1 Density
1.306±0.06 g/cm3(Predicted)
3.1 Melting point
1083℃
3.1 Boiling point
268.7±35.0 °C(Predicted)
3.1 Vapour pressure
0 mm Hg (approx) (NIOSH, 2016)
3.1 Precise Quality
62.92960
3.1 PSA
0.00000
3.1 logP
-0.00250
3. Safety and Handling
4.1 Symbol
GHS02, GHS09
4.1 Signal Word
Danger
4.1 Risk Statements
R11
4.1 Safety Statements
S16
4.1 Packing Group
III
4.1 Hazard Class
4.1
4.1 Hazard Declaration
H228-H410
4.1 RIDADR
UN 1325/1587/3089
4.1 Caution Statement
P210-P273
4.1 WGK Germany
3
4.1 RTECS
GL5325000
4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word.

Hazard statement(s)

none

Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

5. Computational chemical data
  • Molecular Weight:63.55g/mol
  • Molecular Formula:C26H32N2O5
  • Compound Is Canonicalized:True
  • XLogP3-AA:
  • Exact Mass:62.929597
  • Monoisotopic Mass:62.929597
  • Complexity:0
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:0
  • Topological Polar Surface Area:0
  • Heavy Atom Count:1
  • 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
6. Question & Answer
  • My book says that the structure of blue vitriol is the following: From the structure, I figured that since there are 4 water molecules coordinated to the cuprate ion, the hybridization should be s p 3 " style="position: relative;" tabindex="0" id="MathJax-Element-2-Frame" class="MathJax" s p 3 s p ...
  • Copper will not react with hydrochloric acid. For this type of reaction to occur, the reduction potential of the reactant receiving the electrons must be lower than the reduction potential of the reactant giving up electrons. Why, and why does this reaction even involve electrons in the first place...
  • In general, any forms of copper compounds in the oxidation states of +1 (cuprous) and +2 (cupric). But in case of trivalent copper, it survives no more than a few seconds in an aqueous solution. Copper compounds are used as catalysts in reactions,such as oxidation (cupric chloride) and heterogeneou...
  • Is it not the C u 2 + " style="position: relative;" tabindex="0" id="MathJax-Element-1-Frame" class="MathJax" C u 2 + C u 2 + ion…? Magnesium undergoes a 2-electron oxidation… M g ( s ) ⟶ M g + + 2 e − " style="position: relative;" tabindex="0" id="MathJax-Element-2-Frame" c...
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