83374

Mercury(II) thiocyanate

purum p.a., ≥95.5% (complexometric)

• 동의어(들): Mercuric isothiocyanate, Mercuric sulfocyanide, Mercuric thiocyanate, Mercury di(thiocyanate), Thiocyanic acid, mercury(II) salt
• Linear Formula: Hg(SCN)₂
• CAS Number: 592-85-8
• Molecular Weight: 316.75
• Beilstein: 3561344
• EC Number: 209-773-0
• MDL number: MFCD00011039
• UNSPSC 코드: 12161600
• PubChem Substance ID: 329769071
• NACRES: NA.22

속성

• grade: purum p.a.
• Quality Level: 100
• 분석: ≥95.5% (complexometric)
• 양식: solid
• 반응 적합성: core: mercury; reagent type: catalyst
• mp: 165 °C (dec.) (lit.)
• density: 3.71 g/mL at 25 °C (lit.)
• 양이온 미량물: Ca: ≤50 mg/kg; Cd: ≤50 mg/kg; Co: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: ≤50 mg/kg; K: ≤1000 mg/kg; Na: ≤100 mg/kg; Ni: ≤50 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• SMILES string: N#CS[Hg]SC#N
• InChI: 1S/2CHNS.Hg/c2*2-1-3;/h2*3H;/q;;+2/p-2
• InChI key: GBZANUMDJPCQHY-UHFFFAOYSA-L

설명

애플리케이션

Catalyst for addition of HSCN to alkynes.

Mercury(II) thiocyanate has been used for the determination of the chloride ions by colorimetric method.
It can be employed as a reactant for the synthesis of:

• Polymeric mercury(II) coordination complexes with various derivatives of 4,4′-bipyridine ligands via the branched tube method.
• Manganese mercury thiocyanate (MMTC), an organometallic optical single-crystal.
• Heterotrinuclear copper(II)–mercury(II)–copper(II) complexes possessing antibacterial and antifungal activities.

면책조항

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H300 + H310 + H330,H373,H410
• 예방조치 성명서: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• 보충제 위험성: EUH032
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): 248.0 °F - closed cup
• Flash Point (°C): 120 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges