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HomeProduct name list4-METHYL-2-PENTENOIC ACID

4-METHYL-2-PENTENOIC ACID

  • CAS NO.:10321-71-8
  • Empirical Formula: C6H10O2
  • Molecular Weight: 114.14
  • MDL number: MFCD00043804
  • EINECS: 233-706-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-07-23 11:51:51
4-METHYL-2-PENTENOIC ACID Structural

What is 4-METHYL-2-PENTENOIC ACID?

Chemical properties

clear yellow liquid

Chemical properties

Colorless liquid; fatty fruity aroma.

Occurrence

Reported found in black tea.

The Uses of 4-METHYL-2-PENTENOIC ACID

4-Methyl-2-pentenoic Acid is useful in the development of photosensitive resin held to obtain an epoxy resin having a maleimide structure.

Definition

ChEBI: 4-Methyl-2-pentenoic acid is a methyl-branched fatty acid.

Properties of 4-METHYL-2-PENTENOIC ACID

Melting point: 35°C
Boiling point: 108 °C (15 mmHg)
Density  0,955 g/cm3
refractive index  1.447-1.449
FEMA  4180 | 4-METHYLPENT-2-ENOIC ACID
Flash point: >100°(212°F)
storage temp.  Refrigerator
form  clear liquid
pka pK1:4.70 (25°C)
color  Colorless to Light yellow to Light orange
Odor at 1.00 % in propylene glycol. fatty fruity black tea
Water Solubility  Slightly soluble in water. Soluble in acetone, ether, ethanol.
JECFA Number 1818
CAS DataBase Reference 10321-71-8(CAS DataBase Reference)
EPA Substance Registry System 2-Pentenoic acid, 4-methyl- (10321-71-8)

Safety information for 4-METHYL-2-PENTENOIC ACID

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
GHS Hazard Statements H314:Skin corrosion/irritation
H318:Serious eye damage/eye irritation
Precautionary Statement Codes P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 4-METHYL-2-PENTENOIC ACID

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