2(5H)-Furanone
2(5H)-Furanone
- CAS:
- 497-23-4
- MF:
- C4H4O2
- MW:
- 84.07
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Properties
- Melting point:
- 4-5 °C (lit.)
- Boiling point:
- 86-87 °C/12 mmHg (lit.)
- Density
- 1.185 g/mL at 25 °C (lit.)
- refractive index
- n
20/D 1.469(lit.)
- Flash point:
- 214 °F
- storage temp.
- 2-8°C
- solubility
- Chloroform, Ethyl Acetate (Slightly)
- form
- Liquid
- color
- Clear colorless to pale yellow or amber
- Odor
- buttery
- Odor Type
- buttery
- Water Solubility
- Immiscible with water.
- JECFA Number
- 2000
- BRN
- 383585
- Stability:
- Moisture Sensitive
- InChIKey
- VIHAEDVKXSOUAT-UHFFFAOYSA-N
- LogP
- -0.600
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319
- Precautionary statements
- P280a-P305+P351+P338-P321-P332+P313-P337+P313-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26
- WGK Germany
- 3
- RTECS
- LU3453000
- F
- 8-10
- Hazard Note
- Irritant
- HS Code
- 29322980
Use
2(5H)-Furanone is light brown liquid 2(5H)-Furanone is a heterocyclic organic compound that is used widely in the synthetic preparation of pharmaceutical goods. 2(5H)-Furanone is aversatile reagent used in Michael addition reactions1 for synthesis of lignans.2 Also employed in three-component Michael-Aldol reactions with an aldehyde anda thiolate3 or carbanion.4 2(5H)-Furanone is amycotoxin that contains an α,β-unsaturated lactone moiety.
6 India supplier list of "2(5H)-Furanone"
- Product Name:2-(5H)- Furanone
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Products Intro:Brand:sigma aldrich | Product Number:283754 | Purity:98%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Products Intro:Brand:ottokemi | Product Number:F1895 | Purity:98%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Furan-2(5H)-one
- Products Intro:Brand:ajchemicals | Product Number:JDH-30549 | Purity:97%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2(5H)-Furanone
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:γ-Crotonolactone
- Products Intro:Brand:tcichemicals | Product Number:C1078 | Purity:min.93.0%
- Company Type: Reagent
- Country/Region: INDIA