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A18918 4-Bromobenzhydrazide, 98+%

CAS Number
5933-32-4
Synonyms

Stock No. Size Price ($) Quantity Availability
A18918-06 5g 43.60
A18918-14 25g 141.00
A18918-22 100g 455.00
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4-Bromobenzhydrazide, 98+%

MDL
MFCD00007602
EINECS
227-681-9

Chemical Properties

Formula
C7H7BrN2O
Formula Weight
215.05
Melting point
167-169°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in hot methanol (almost transparency). Slightly soluble in water.

Applications

4-Bromobenzoic hydrazide has been used in the preparation of {2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid, {2,2?-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acid and substituted period[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO).

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Literature References

Mikroyannidis JA, et al. Synthesis, photophysics, and electroluminescence of conjugated poly (p-phenylenevinylene) derivatives with 1, 3, 4-oxadiazoles in the backbone. Macromolecules., 2003, 36 (25), 9295-9302.

Rauf A, et al. Synthesis, characterization, and urease inhibition of 5-substituted-8-methyl-2H-pyrido [1, 2-a] pyrimidine-2, 4 (3H)-diones. Med. Chem. Res, 2012, 21(1), 60-74.

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-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. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
777006
Harmonized Tariff Code
2928.00
TSCA
No
RTECS
DG4449250

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