2-Methyl-2-pentenoic acid
2-Methyl-2-pentenoic acid
- CAS:
- 3142-72-1
- MF:
- C6H10O2
- MW:
- 114.14
Suppliers by country/region
Company Type
Properties
- Melting point:
- 26-28 °C(lit.)
- Boiling point:
- 123-125 °C30 mm Hg(lit.)
- Density
- 0.979 g/mL at 25 °C
- vapor density
- >1 (vs air)
- refractive index
- n
20/D 1.46(lit.)
- Flash point:
- 226 °F
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 5.00±0.19(Predicted)
- form
- powder to lump
- color
- White to Almost white
- Odor
- at 10.00 % in dipropylene glycol. dry acid sweaty strawberry woody fruity jam
- Odor Type
- acidic
- FreezingPoint
- 20.0 to 25.0 ℃
- JECFA Number
- 1210
- InChIKey
- JJYWRQLLQAKNAD-SNAWJCMRSA-N
- LogP
- 1.89
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- C
- Risk Statements
- 34-22-41
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 3261 8/PG 3
- WGK Germany
- 2
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29161900
Use
With a dry acid note, 2-Methyl-2-pentenoic Acid is found in the odor of strawberries.The acid can be prepared from the corresponding saturated one by α-bromination followed by dehydrobromination. It is used in fragrances to enhance fruity notes and in strawberry flavors.
9 India supplier list of "2-Methyl-2-pentenoic acid"
- Product Name:2-Methyl-pent-2-enoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: New Delhi,INDIA
- Product Name:2-METHYL PENTENOIC ACID
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:2-Methyl-pent-2-enoic acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Bangalore,INDIA
- Product Name:2-Methyl-2-pentenoicacid
- Products Intro:Brand:sigma aldrich | Product Number:W319519 | Purity:natural(US),97.0%,FG
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:2-Methyl-2-pentenoicAcid
- Products Intro:Brand:tcichemicals | Product Number:M0784 | Purity:min.98.0%
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:2-Methyl-2-pentenoic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:2-Methyl-2-pentenoic acid
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:2-Methyl-2-pentenoic acid
- Company Type: Reagent
- Country/Region: Delhi,INDIA
- Product Name:2-Methyl-2-pentenoic acid
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:2-Methyl-2-pentenoic acid
- Company Type: Reagent
- Country/Region: Karnataka,INDIA