dibromozinc

• ChemBase ID: 105065
• Molecular Formular: Br2Zn
• Molecular Mass: 225.188
• Monoisotopic Mass: 221.765816
• SMILES: Br[Zn]Br
• Canonical SMILES: Br[Zn]Br
• InChI: InChI=1S/2BrH.Zn/h2*1H;/q;;+2/p-2
• InChIKey: VNDYJBBGRKZCSX-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dibromozinc
• IUPAC Traditional name: zinc bromide
• Synonyms: Zinc bromide solution; Zinc bromide; Zinc Dibromide; ZINC BROMIDE; Zinc(II) bromide; 溴化锌 溶液; 溴化锌

Database IDs

• CAS Number: 7699-45-8
• EC Number: 231-718-4
• MDL Number: MFCD00011294
• PubChem SID: 24845229; 24868627; 24853770; 162093270; 24845231
• PubChem CID: 24375
• Chemspider ID: 22790
• Unique Ingredient Identifier: OO7ZBU9703
• Wikipedia Title: Zinc_bromide

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 1.1202
• LogD (pH = 7.4): 1.1202
• Log P: 1.1202
• Molar Refractivity: 17.4704 cm^3
• Polarizability: 10.638134 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 311 g/100 mL (0 °C) ; 447 g/100 mL (20 °C) ; 538 g/100 mL (100 °C) in water; diethyl ether: slightly soluble; ethanol: very soluble; very soluble in alcohol, ether, acetone, tetrahydrofuran
• Apperance: beads; powder and chunks; white crystalline powder ; hygroscopic
• Melting Point: 394 °C; 394 °C(lit.); 394°C
• Boiling Point: ~670 °C/1 atm(lit.); 650°C; 697 °C
• Flash Point: Non-flammable
• Density: 4.20 g/cm^3 (20 °C) ; 4.22 g/cm^3 (25 °C); 4.201 g/ml
• Refractive Index: 1.5452

Safety Information

• Storage Condition: Room Temperature (15-30°C), Desiccate
• RTECS: ZH1150000
• European Hazard Symbols: Corrosive (C); Flammable (F); Nature polluting (N)
• UN Number: 3077; 3260; 3264
• German water hazard class: 3
• Hazard Class: 8; 9
• Packing Group: 3; III
• Australian Hazchem: 2X
• Risk Statements: 22-34-43-51/53; R:15-17
• Safety Statements: 26-36/37/39-45-60; 26-36/37/39-45-61; S:7/8
• EU Classification: M7
• EU Hazard Identification Number: 13
• Emergency Response Guidebook(ERG) Number: 171
• EU Index: Not listed
• GHS Pictograms: GHS05; GHS07; GHS09
• GHS Signal Word: Danger
• NFPA704:
  

  0

  3

  0
• GHS Hazard statements: H302-H314-H317-H411
• GHS Precautionary statements: P273-P280-P305 + P351 + P338-P310
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 3260 8/PG 3; UN 3264 8/PG 3
• Storage Temperature: 2-8°C

Product Information

• Purity: ≥98%; ≥98.0% (KT); 99%; 99.999% trace metals basis
• Grade: anhydrous; optical grade for shielded windows of hot cells; puriss.; purum p.a.; reagent grade
• Particle Size: -10 mesh
• Cation Traces: Ba: ≤10 mg/kg; Ca: ≤100 mg/kg; Ca: ≤50 mg/kg; Cd: ≤50 mg/kg; Co: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: ≤10 mg/kg; Fe: ≤50 mg/kg; K: ≤100 mg/kg; Mg: ≤100 mg/kg; Na: ≤100 mg/kg; Ni: ≤50 mg/kg; Pb: ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤100 mg/kg; sulfate (SO42-): ≤200 mg/kg
• Loss on Drying: ≤2% loss on drying, 150 °C
• Quality: D20 2.5
• Linear Formula: ZnBr2

DETAILS

MP Biomedicals - 02158314

Purity: 99%

Sigma Aldrich - 451398

Application
Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1
Packaging
5, 25 g in ampule

Sigma Aldrich - 230022

Packaging
10, 50 g in poly bottle
Application
Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1

Sigma Aldrich - 216321

Application
Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1
Packaging
100 g in glass bottle