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321-07-3 - 1-Phenyl-3-trifluoromethyl-2-pyrazolin-5-one, 98% - 2,4-Dihydro-2-phenyl-5-trifluoromethyl-3H-pyrazol-3-one - B20478 - Alfa Aesar

B20478 1-Phenyl-3-trifluoromethyl-2-pyrazolin-5-one, 98%

CAS Number
321-07-3
Synonyms
2,4-Dihydro-2-phenyl-5-trifluoromethyl-3H-pyrazol-3-one

Size Price ($) Quantity Availability
1g 10.86
5g 47.71
25g 255.34
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1-Phenyl-3-trifluoromethyl-2-pyrazolin-5-one, 98%

MDL
MFCD00051655

Chemical Properties

Formula
C10H7F3N2O
Formula Weight
228.18
Melting point
191-195°

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

Beilstein
655085
Harmonized Tariff Code
2933.19
TSCA
No

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