Allylacetic acid
Synonym(s):3-Vinylpropionic acid;Allylacetic acid;Propargylacetic acid
- CAS NO.:591-80-0
- Empirical Formula: C5H8O2
- Molecular Weight: 100.12
- MDL number: MFCD00004408
- EINECS: 209-732-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-19 23:02:33
What is Allylacetic acid ?
Chemical properties
clear colorless to light yellow liquid
Chemical properties
4-Pentenoic acid has a sour, caramellic flavor with sweet aftertaste. It has an acrid flavor and odor at high levels.
The Uses of Allylacetic acid
Sulfonation yields the corresponding γ-lactone.1
The Uses of Allylacetic acid
The sulfonation of 4-pentenoic acid (Allylacetic acid) yields the corresponding γ-lactone. It was used to inhibit fatty acid oxidation in rat heart mitochondria.
The Uses of Allylacetic acid
4-Pentenoic acid (Allylacetic acid) was used to inhibit fatty acid oxidation in rat heart mitochondria.
What are the applications of Application
4-Pentenoic acid is able to inhibit fatty acid oxidation in rat heart mitochondria
Definition
ChEBI: A pentenoic acid having the double bond at position 4.
Preparation
By decarboxylation via heating allylmalonic acid; from the corresponding ethyl ester prepared by boiling ethyl 4-chloron- valerate in quinoline.
Synthesis Reference(s)
Synthetic Communications, 13, p. 889, 1983 DOI: 10.1080/00397918308059542
General Description
4-Pentenoic acid is a volatile acid reported to be found in tobacco.
Safety Profile
Poison by subcutaneous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.
Properties of Allylacetic acid
Melting point: | -22.5 °C (lit.) |
Boiling point: | 83-84 °C/12 mmHg (lit.) |
Density | 0.981 g/mL at 25 °C (lit.) |
vapor density | >1 (vs air) |
refractive index | n |
FEMA | 2843 | 4-PENTENOIC ACID |
Flash point: | 193 °F |
storage temp. | 2-8°C |
solubility | soluble in Chloroform, Methanol |
form | Liquid |
pka | pK1:4.677 (25°C) |
Specific Gravity | 0.981 |
color | Clear colorless to light yellow |
Odor | at 0.10 % in propylene glycol. cheese parmesan romano ricotta |
explosive limit | 1.58%(V) |
Water Solubility | Soluble in alcohol, Slightly soluble in water |
JECFA Number | 314 |
BRN | 1633696 |
CAS DataBase Reference | 591-80-0(CAS DataBase Reference) |
NIST Chemistry Reference | 4-Pentenoic acid(591-80-0) |
EPA Substance Registry System | 4-Pentenoic acid (591-80-0) |
Safety information for Allylacetic acid
Signal word | Danger |
Pictogram(s) |
Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H314:Skin corrosion/irritation |
Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. 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. |
Computed Descriptors for Allylacetic acid
InChIKey | HVAMZGADVCBITI-UHFFFAOYSA-N |
Abamectin manufacturer
Sintilla Medcoms Pvt Ltd
Innovassynth Technologies (I) Ltd.
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