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25940-35-6 - Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 97% - H50318 - Alfa Aesar

H50318 Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 97%

CAS-Nummer
25940-35-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250mg 71,30
1g 247,00
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Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 97%

MDL
MFCD01975194

Chemische Eigenschaften

Formel
C7H5N3O2
Molmasse
163.14
Schmelzpunkt
ca 180° dec.
Löslichkeit
Soluble in water

Anwendungen

Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, is used as a chemicals, pharmaceutical intermediates, reagents. It is an important raw material and intermediate used in pharmaceuticals, agro based and dye stuff fields.

Bemerkungen

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Arthur J. Ashe. Trimethylsilyl migrations in the 5-trimethylsilylbicyclo[2.1.0]pentanes. J. Am. Chem. Soc. 1973, 95, (3), 818-821.

M.A. Gouda.; M.A. Berghot.; A.I. Shoei.; A.M. Khalil. Synthesis and antimicrobial of new anthraquinone derivatives incorporating pyrazole moiety. European Journal of Medicinal Chemistry. 2003, 45, (5), 1843-1848.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Harmonized Tariff Code
2933.59
TSCA
No

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