China (Mainland)
Assessedsupplier 
2(5H)-Furanone CAS NO.497-23-4
- FOB Price: USD: 66.00-66.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
1(0-1)Kilogram
- Product Details
Keywords
- 2(5H)-Furanone
- 497-23-4
- 98%
Quick Details
- ProName: 2(5H)-Furanone
- CasNo: 497-23-4
- Molecular Formula: C4H4O2
- Appearance: liquid
- Application: intermediate
- DeliveryTime: in stock
- PackAge: according to your need for packing
- Port: Shanghai
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 98%
- Storage: 2-8°C
- Transportation: sea,air,courier
- LimitNum: 1 Gram
Superiority
2(5H)-Furanone Chemical Properties
Melting point 4-5 °C (lit.)
Boiling point 86-87 °C/12 mmHg (lit.)
density 1.185 g/mL at 25 °C (lit.)
FEMA 4138 | 4-HYDROXY-2-BUTENOIC ACID GAMMA-LACTONE
refractive index n20/D 1.469(lit.)
Fp 214 °F
storage temp. 2-8°C
form Liquid
color Clear colorless to pale yellow or amber
Water Solubility Immiscible with water.
JECFA Number 2000
BRN 383585
InChIKey VIHAEDVKXSOUAT-UHFFFAOYSA-N
CAS DataBase Reference 497-23-4(CAS DataBase Reference)
NIST Chemistry Reference 2(5H)-Furanone(497-23-4)
EPA Substance Registry System 2(5H)-Furanone (497-23-4)
Details
2(5H)-Furanone Basic information
Product Name: 2(5H)-Furanone
Synonyms: .alpha.,.beta.-Crotonolactone;γ-Crotonolactone, 2-Buten-1,4-olide;2,5-Dihydrofuranone;5-Oxo-2,5-dihydrofuran-3-yl ester;a,b-Crotonolactone;Crotonic acid, 4-hydroxy-;2,5-Dihydrofuran-2-one;2(5H)-Furanone,γ-Crotonolactone, 2-Buten-1,4-olide
CAS: 497-23-4
MF: C4H4O2
MW: 84.07
EINECS: 207-839-3
Mol File: 497-23-4.mol
Safety Information
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