Appearance and Shape (20°C) | Solid |
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CAS RN | 328-42-7 |
MDL number | MFCD00002592 |
Molecular weight | 132.07 |
Molecular Formula | C4H4O5 |
Product code | ICTO0072 |
PubChem Substance ID | 87574085 |
Purity/Analytical Methods | >97.0%(T) |
Reaxys-RN | 1705475 |
Situations to avoid | Heat Sensitive |
Appearance | White to Light yellow powder to crystal |
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Pictograms |
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Hazard statement | H314 : Causes severe skin burns and eye damage H290 : May be corrosive to metals. |
Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P260 : Do not breathe dusts or mists P234 : Keep only in original container P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection P390 : Absorb spillage to prevent material damage P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting P363 : Wash contaminated clothing before reuse P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor P406 : Store in corrosive resistant container with a resistant inner liner P405 : Store locked up. |
Signal word | Danger |
Category | 8 |
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Packaging category | II |
UN number | UN3261 |
Chemistry Building Blocks Non-Heterocyclic Building Blocks Carbonyl Compounds [Non-Heterocyclic Building Blocks] Carboxylic Acids_C1-C5 [Non-Heterocyclic Building Blocks] Carboxylic Acids [Non-Heterocyclic Building Blocks] Pharmaceutical Development and Drug Discovery Research Reagents Building Blocks for Pharmaceutical ingredients
Life Science Cell Biology Cancer Research Cancer Metabolism Metabolites of Fatty Acid Metabolism Metabolites of Glutamine Metabolism Fatty Acid Metabolism Glutamine Metabolism and Oncogenesis Pharmaceutical Development and Drug Discovery Research Building Blocks for Pharmaceutical ingredients