mercurydicarbonitrile

• ChemBase ID: 128270
• Molecular Formular: C2HgN2
• Molecular Mass: 252.6248
• Monoisotopic Mass: 253.97679101
• SMILES: C(#N)[Hg]C#N
• Canonical SMILES: N#C[Hg]C#N
• InChI: InChI=1S/2CN.Hg/c2*1-2
• InChIKey: FQGYCXFLEQVDJQ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: mercurydicarbonitrile
• IUPAC Traditional name: mercuric cyanide
• Synonyms: mercuric cyanide; cyanomercury; mercury cyanide; mercury dicyanide; hydrargyri cyanidum; Mercury(II) cyanide; Mercury(II) cyanide; 氰化高汞; 氰化汞(II)

Database IDs

• CAS Number: 592-04-1
• EC Number: 209-741-6
• MDL Number: MFCD00011037
• Beilstein Number: 4652800
• PubChem SID: 24852495; 162222578
• PubChem CID: 11591
• Wikipedia Title: Mercury(II)_cyanide

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -0.0742
• LogD (pH = 7.4): -0.0742
• Log P: -0.0742
• Molar Refractivity: 13.3112 cm^3
• Polarizability: 12.043707 Å^3
• Polar Surface Area: 47.58 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 25 g/100 mL (methanol, 19.5 °C) ; soluble in ethanol, ammonia, glycerin ; slightly soluble in ether ; insoluble in benzene; 9.3 g/100 mL (14 °C) ; 53.9 g/100 mL (100 °C) in water
• Apperance: colorless crystals or white powder; solid
• Melting Point: 320°C (decomp)
• Density: 3.996 g/cm^3; 3.996 g/mL at 25 °C(lit.)
• Refractive Index: 1.645
• Odor: odorless

Safety Information

• RTECS: OW1515000
• European Hazard Symbols: Nature polluting (N); Highly toxic (T+)
• UN Number: 1636
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 2
• Risk Statements: 26/27/28-32-50/53
• Safety Statements: 7-28-29-45-60-61
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Signal Word: Danger
• NFPA704:
  

  0

  3

  0
• GHS Hazard statements: H300 +H310 + H330-H373-H410
• GHS Precautionary statements: P260-P264-P273-P280-P284-P301 + P310
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 1636 6.1/PG 2
• Supplemental Hazard Statements: Contact with acids liberates very toxic gas.

Product Information

• Purity: ≥98.0% (precipitation titration); 99%
• Grade: purum p.a.
• Cation Traces: Cd: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: ≤50 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• Linear Formula: Hg(CN)2

DETAILS

Sigma Aldrich - 208140

Packaging
100 g in poly bottle
5 g in glass bottle