Allylacetic acid
Description References- Product Name
- Allylacetic acid
- CAS No.
- 591-80-0
- Chemical Name
- Allylacetic acid
- Synonyms
- PENT-4-ENOIC ACID;4-PENTYNOIC ACID;4-PENTENOIC ACID;PROPARGYLACETIC ACID;4 PA;FEMA 2843;4-Pentensαure;PENT-4-ENOATE;AUYLACETICACID;Anulacetic acid
- CBNumber
- CB6264516
- Molecular Formula
- C5H8O2
- Formula Weight
- 100.12
- MOL File
- 591-80-0.mol
Allylacetic acid Property
- 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
- n20/D 1.428(lit.)
- FEMA
- 2843 | 4-PENTENOIC ACID
- Flash point:
- 193 °F
- storage temp.
- 2-8°C
- solubility
- soluble in Chloroform, Methanol
- pka
- pK1:4.677 (25°C)
- form
- Liquid
- Specific Gravity
- 0.981
- color
- Clear colorless to light yellow
- Odor
- at 0.10 % in propylene glycol. cheese parmesan romano ricotta
- Odor Type
- cheesy
- explosive limit
- 1.58%(V)
- Water Solubility
- Soluble in alcohol, Slightly soluble in water
- JECFA Number
- 314
- BRN
- 1633696
- InChIKey
- HVAMZGADVCBITI-UHFFFAOYSA-N
- LogP
- 0.99
- 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
- Hazard Codes
- C,T
- Risk Statements
- 34-22
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 3261 8/PG 2
- WGK Germany
- 3
- RTECS
- SC4751000
- F
- 8-10-23
- TSCA
- T
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29161980
- Toxicity
- LD50 oral in rat: 470mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
N-Bromosuccinimide Price
- Product number
- W284300
- Product name
- 4-Pentenoic acid
- Purity
- ≥98%, stabilized, FG
- Packaging
- 25g
- Price
- $90.5
- Updated
- 2024/03/01
- Product number
- W284300
- Product name
- 4-Pentenoic acid
- Purity
- ≥98%, stabilized, FG
- Packaging
- 100g
- Price
- $98.8
- Updated
- 2024/03/01
- Product number
- W284300
- Product name
- 4-Pentenoic acid
- Purity
- ≥98%, stabilized, FG
- Packaging
- 1kg
- Price
- $959
- Updated
- 2024/03/01
- Product number
- 245925
- Product name
- 4-Pentenoic acid
- Purity
- 97%
- Packaging
- 5g
- Price
- $40.6
- Updated
- 2024/03/01
- Product number
- 245925
- Product name
- 4-Pentenoic acid
- Purity
- 97%
- Packaging
- 25g
- Price
- $173
- Updated
- 2024/03/01
Allylacetic acid Chemical Properties,Usage,Production
Description
Allylacetic acid (allyl acetate) is a derivative of acetate. It is the acetate ester of allyl alcohol. It is useful industrial intermediate. It is the precursor of some special polymer such as drying oils. It can also be used as a useful allylating reagent for catalyzing the allylation of aldehydes, and also allylation of aryl bromides in the palladium-catalyzed cross-coupling reaction. It has also demonstrated that it is a potential fumigant against grain beetle pests; study has shown that doses of 50–150 mg litre?1 with 24–120-h exposures are necessary to achieve 100% mortality of all life stages against grain beetle pests. Study has also shown that ally acetate is an effective oxidants during the Palladium— Iminophosphine-Catalyzed Homocoupling of Alkynylstannanes and Other Organostannanes
References
Denmark, S. E., and S. T. Nguyen. "Catalytic, nucleophilic allylation of aldehydes with allyl acetate. " Organic Letters 11.3 (2009):781-4.
Yokoyama, Y., et al. "ChemInform Abstract: Palladium- Catalyzed Cross-Coupling Reaction: Direct Allylation of Aryl Bromides with Allyl Acetate."Chemischer Informationsdienst 26.52 (1986):6457-6460.
Rajendran, Dr Somiahnadar, and N. Muralidharan. "Effectiveness of allyl acetate as a fumigant against five stored grain beetle pests." Pest Management Science 61.1(2005):97-101.
Shirakawa, Eiji, et al. "Palladium—Iminophosphine-Catalyzed Homocoupling of Alkynylstannanes and Other Organostannanes Using Allyl Acetate or Air as an Oxidant." Journal of Organometallic Chemistry670.1(2003):132-136.
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.
Uses
Sulfonation yields the corresponding γ-lactone.1
Uses
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.
Uses
4-Pentenoic acid (Allylacetic acid) was used 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.
Allylacetic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Allylacetic acid manufacturers
- Product
- Allylacetic acid 591-80-0
- Price
- US $0.00/KG
- Min. Order
- 100g
- Purity
- 98%+
- Supply Ability
- 100kg
- Release date
- 2021-03-01
- Product
- Allylacetic Acid 591-80-0
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-03-22
- Product
- Allylacetic acid 591-80-0
- Price
- US $1.00/PCS
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2021-04-26