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B22510 Zinc bromide, anhydrous, 98%

CAS Number
7699-45-8
Synonyms

Stock No. Size Price ($) Quantity Availability
B22510-22 100g 33.50
B22510-36 500g 99.40
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Zinc bromide, anhydrous, 98%

MDL
MFCD00011294
EINECS
231-718-4

Chemical Properties

Formula
ZnBr2
Formula Weight
225.19
Melting point
394°
Boiling Point
650°
Density
4.201
Refractive Index
1.5452
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Soluble in alcohol, ether, acetone and tetrahydrofuran.

Applications

Zinc bromide solution can be used as a transparent shield against radiation. It is used as an optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds. It finds an application as Lewis acid in organic reactions.

Notes

Hygroscopic.

Literature References

Odabachian, Y.; Wang , Q.; Zhu, J. Tertiary Amines as Synthetic Equivalents of Vinyl Cations: Zinc Bromide Promoted Coupling of Propargylamines with alpha-Isocyanoacetamides To Give 2,4,5-Trisubstituted Oxazoles Initiated by an Internal Redox Process. Chem. Eur. J. 2013, 19 (37), 12229-12233.

Tan, L.; Zhou, P.; Chen, C.; Liu, W. An efficient method for the construction of polysubstituted 4-pyridones via self-condensation of beta-keto amides mediated by P2O5 and catalyzed by zinc bromide. Beilstein J. Org. Chem. 2013, 9, 2681-2687.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H314-H317

Harmful if swallowed. Causes severe skin burns and eye damage. May cause an allergic skin reaction.

Precautionary Statements: P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. 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. Rinse mouth. Do NOT induce vomiting. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,10129
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2827.59
TSCA
Yes
RTECS
ZH1150000

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