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1920-66-7 - 4-Amino-2-chloro-5-nitropyrimidine, 97% - 2-Chloro-5-nitro-4-pyrimidinylamine - H64478 - Alfa Aesar

H64478 4-Amino-2-chloro-5-nitropyrimidine, 97%

CAS-Nummer
1920-66-7
Synonyme
2-Chloro-5-nitro-4-pyrimidinylamine

Größe Preis ($) Menge Verfügbarkeit
250mg 24,00
1g 72,00
5g 194,40
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4-Amino-2-chloro-5-nitropyrimidine, 97%

MDL
MFCD00127771
EINECS
217-648-7

Chemische Eigenschaften

Formel
C4H3ClN4O2
Molmasse
174.54
Schmelzpunkt
221-226°
Löslichkeit
Slightly soluble in water.

Anwendungen

It is an important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.

Bemerkungen

Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Literaturverweise

Takahiro Itoh; Kimihiko Sato; and Toshiaki Mase. A Novel Practical Synthesis of C-2-Arylpurines. Advanced Synthesis & Catalysis.2004 346(13-15), 1859-1867.

D. J. Brown. Improved syntheses in the pyrimidine series. II. The preparation of 4:5-diaminopyrimidine. Journal of Applied Chemistry. 1952 5(5), 239-241.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-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. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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

Beilstein
156953
Harmonized Tariff Code
2933.59
TSCA
No

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