Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

87908 Diphenylzinc, 98+%

CAS Number
1078-58-6
Synonyms

Stock No. Size Price ($) Quantity Availability
87908-03 1g 112.00
87908-06 5g 473.00
Add to Cart Bulk/Specialty Print Quote View Item

Diphenylzinc, 98+%

MDL
MFCD00014071
EINECS
214-082-2

Chemical Properties

Formula
(C6H5)2Zn
Formula Weight
219.58
Form
Crystalline
Melting point
107°
Boiling Point
280-285°
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Ambient temperatures.
Solubility
Soluble in most organic solvents.

Applications

Diphenylzinc is used as the synthetic equivalent of ph- synthon. It is also useful in a Michael 1,4-addition reactions. It is used as a catalyst for propylene oxide polymerization in benzene medium. Further, it is a reactive coupling compound in Negishi cross-coupling reactions. In addition to this, it utilized in the preparation of arylcopper, arylsilver and arylgold compounds.

Notes

Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Literature References

Özkan, D.; Erdik, E. Reactivity of mixed organozinc and mixed organocopper reagents: 12. Three component reaction of mixed (n-alkyl)(diaryl) zincates, chloroformates and phosphines for the synthesis of esters. J. Organomet. Chem. 2015, 799-800, 75-81.

Brown, C. A.; Nile, T. A.; Mahon, M. F.; Webster, R. L. Iron catalysed Negishi cross-coupling using simple ethyl-monophosphines. Dalton Trans. 2015, 44 (27), 12189-12195.

GHS Hazard and Precautionary Statements

Hazard Statements: H250-H314

Catches fire spontaneously if exposed to air. Causes severe skin burns and eye damage.

Precautionary Statements: P210-P222-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P335+P334-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not allow contact with air. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
4.2
Packing Group
I
Harmonized Tariff Code
2931.90
TSCA
No

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware