4-METHYL-2-PENTENOIC ACID

4-METHYL-2-PENTENOIC ACID
  • CAS No.:10321-71-8

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
Other grades of this product :
4-METHYL-2-PENTENOIC ACID Basic information
Product Name:4-METHYL-2-PENTENOIC ACID
Synonyms:4-Methyl-2-pentenoic Acid (stabilized with HQ);4-Methyl-2-pentenoic acid,97%;(E)-4-Methylpent-2-enoic acid;Methyl-2-pentenoic acid;4-Methylpent-2-enoicacid97%;4-Methyl-2-pentenoic Acid 4-methyl-2-pentenoicaci;4-METHYL-2-PENTENOIC ACID
CAS:10321-71-8
MF:C6H10O2
MW:114.14
EINECS:233-706-4
Product Categories:
Mol File:10321-71-8.mol
4-METHYL-2-PENTENOIC ACID Chemical Properties
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
Fp >100°(212°F)
storage temp. Refrigerator
pkapK1:4.70 (25°C)
form clear liquid
color Colorless to Light yellow to Light orange
Water Solubility Slightly soluble in water. Soluble in acetone, ether, ethanol.
JECFA Number1818
CAS DataBase Reference10321-71-8(CAS DataBase Reference)
EPA Substance Registry System2-Pentenoic acid, 4-methyl- (10321-71-8)
Safety Information
Hazard Codes C,Xi
Risk Statements 34-22-36
Safety Statements 45-36/37/39-26
RIDADR 3265
Hazard Note Irritant
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 2916199590
MSDS Information
ProviderLanguage
ACROS English
ALFA English
4-METHYL-2-PENTENOIC ACID Usage And Synthesis
Chemical Propertiesclear yellow liquid
Chemical PropertiesColorless liquid; fatty fruity aroma.
OccurrenceReported found in black tea.
Uses4-Methyl-2-pentenoic Acid is useful in the development of photosensitive resin held to obtain an epoxy resin having a maleimide structure.
4-METHYL-2-PENTENOIC ACID Preparation Products And Raw materials
Preparation Products4-METHYL-3-PENTENOIC ACID

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