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22026-39-7 - Piperonylic acid hydrazide, 97% - 1,3-Benzodioxole-5-carboxylic acid hydrazide - 3,4-(Methylenedioxy)benzhydrazide - H50713 - Alfa Aesar

H50713 Piperonylic acid hydrazide, 97%

CAS Number
22026-39-7
Synonyms
1,3-Benzodioxole-5-carboxylic acid hydrazide
3,4-(Methylenedioxy)benzhydrazide

Size Price ($) Quantity Availability
1g 30.40
5g 132.00
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Piperonylic acid hydrazide, 97%

MDL
MFCD00060505

Chemical Properties

Formula
C8H8N2O3
Formula Weight
180.16
Melting point
176-178°
Solubility
Slightly soluble in water.

Applications

Piperonylic acid hydrazide is used as organic chemical synthesis intermediate.

Notes

Stable under recommended storage conditions. Store away from oxidizing agents.

Literature References

Kenneth Hutton. The synthesis of some new phenylurethans as potential local anesthetics. J. Org. Chem. 1955, 20, (7),855-861

 

M.P.Cava; M.Srinivasan. The synthesis of N-methylovigerine. Tetrahedron. 1970, 26, (19),4649-4653

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2932.99
TSCA
No

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