3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
(32793754 | 89-36-1)

CAS: 89-36-1
Molekularformel: C10H10N2O4S
Molekulargewicht: 254.26
Verfügbarkeit: Auf Lager
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3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one Chemische Struktur

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Sicherheitsdatenblatt
Analysezertifikat

Produktbeschreibung
Product Code 32793754
Product Name 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
Categories Building Blocks Organics
CAS 89-36-1
Molecular Formula C10H10N2O4S
Molecular Weight 254.26
Storage Details Ambient
Harmonised Tariff Code 2933199090

Produktspezifikation
Solubility Clear solution (in Na2CO3)
Assay (HPLC) ≥99.0%
Insoluble Matter ≤0.2%
Appearance Pale yellow powder
Iron (Fe) ≤0.002%
Lead (Pb) ≤0.001%
Mercury (Hg) ≤0.0001%
Arsenic (As) ≤0.0001%

Sicherheitsinformation
Pictograms
Corrosion
Signal word danger
Hazard statements
  • H314 (sub cat. 1B): Causes severe skin burns and eye damage

  • H412: Harmful to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P273: Avoid release to the environment

  • P280: Wear: protective gloves/ clothing & eye protection

  • P303+361: IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing