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A19858 1,4-Dibromo-2,5-dimethoxybenzene, 98+%

CAS Number
2674-34-2
Synonyms

Stock No. Size Price ($) Quantity Availability
A19858-09 10g 111.00
A19858-18 50g 450.00
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1,4-Dibromo-2,5-dimethoxybenzene, 98+%

MDL
MFCD00025694

Chemical Properties

Formula
C8H8Br2O2
Formula Weight
295.96
Melting point
144-148°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

It is employed as a pharmaceutical intermediate.

Notes

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Noriyoshi Matsumi, et al. Poly(p-phenylene-borane)s. Novel Organoboron π-Conjugated Polymers via Grignard Reagent.J. Am. Chem. Soc.,1998,120(41), 10776-10777.

Jean-François Fauvarque, et al. Electrosynthesis of poly(1,4-phenylene) catalyzed by nickel complexes.Die Makromolekulare Chemie.1985,186(12), 2415-2425.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1953103
Harmonized Tariff Code
2909.30
TSCA
No

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