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CAS RN: 541-47-9 | Product Number: M0543

3-Methylcrotonic Acid


Purity: >98.0%(GC)(T)
Synonyms:
  • 3,3-Dimethylacrylic Acid
  • 3-Methyl-2-butenoic Acid
  • Senecioic Acid
Documents:
25G
$18.00
8   1   ≥20 
100G
$48.00
1   Contact Us ≥20 
500G
$151.00
1   Contact Us ≥20 

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Product Number M0543
Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C__5H__8O__2 = 100.12  
Physical State (20 deg.C) Solid
CAS RN 541-47-9
Reaxys Registry Number 1720305
PubChem Substance ID 87572578
MDL Number

MFCD00004366

Specifications
Appearance White to Orange to Green powder to crystal
Purity(GC) min. 98.0 %
Purity(Neutralization titration) min. 98.0 %
Melting point 67.0 to 70.0 °C
Solubility in Methanol almost transparency
Properties (reference)
Melting Point 68 °C
Boiling Point 98 °C/20 mmHg
Solubility in water Insoluble
Solubility (soluble in) Methanol
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements 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.
Related Laws:
RTECS# GQ5425000
Transport Information:
UN Number (DOT-AIR) UN3261
Class (DOT-AIR) 8
Packing Group (TCI-A) III
HS Number 2916.19.5000
PubMed Literature


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