| CAS Number | 67-47-0 |
|---|---|
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 |
| InChI Key | NOEGNKMFWQHSLB-UHFFFAOYSA-N |
| LogP | -0.6 |
| Synonyms |
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Applications:
Substituted Furans Separation on Newcrom R1
February 10, 2021
Furan is a chemical contaminant that forms in some foods during traditional heat treatment techniques, such as cooking, jarring, and canning. The compounds can be retained and separated in HPLC using Newcrom R1 reverse-phase column. The analytical method’s mobile phase consists of a gradient of acetonitrile (ACN) in water with phosphoric acid (H3PO4) buffer and using UV detection at 210 and 275 nm.
| Column | Newcrom R1, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | MeCN/H2O – 5/95% |
| Buffer | H3PO4 – 0.1% |
| Flow Rate | 1.0 ml/min |
| Detection | 210, 275 nm |
| Class of Compounds | Hydrophilic, Acid, Aldehyde |
| Analyzing Compounds | 3,4-Bis(hydroxymethyl)furan, 5-Hydroxymethyl-2-furaldehyde (5-HMF), 5-(Hydroxymethyl)furan-2-carboxylic Acid, Furfuryl Alcohol, Furfural, 2-furancarboxylic acid |
Application Column
Newcrom R1
The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.
Select options3,4-Bis(hydroxymethyl)furan
5-Hydroxymethyl-2-furaldehyde (5-HMF)
5-Hydroxymethyl-2-furancarboxylic acid
Furfural
Furfuryl alcohol
HPLC Determination of 5-Hydroxymethyl-2-furaldehyde (5-HMF) on Newcrom R1 Column by SIELC Technologies
January 29, 2021
HPLC Determination of 5-Hydroxymethyl-2-furaldehyde (5-HMF) on Newcrom R1 Column by SIELC Technologies
5-Hydroxymethyl-2-furaldehyde (HMF), also known as 5-(Hydroxymethyl)furfural, is an organic compound derived from sugars and is of interest due to its potential as a platform chemical for biofuels and biochemicals.
HMF plays a notable role in the flavor and aroma development of whisky. Understanding its formation, impact, and concentration can provide insights into the aging process and overall quality of the whisky, contributing to the appreciation and enjoyment of this complex beverage.
Furan is a chemical contaminant that forms in some foods during traditional heat treatment techniques, such as cooking, jarring, and canning. The compounds can be retained and separated in HPLC using Newcrom R1 reverse-phase column. The analytical method’s mobile phase consists of a gradient of acetonitrile (ACN) in water with phosphoric acid (H3PO4) buffer and using UV detection at 210 and 275 nm.
| Column | Newcrom R1, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | MeCN/H2O – 5/95% |
| Buffer | H3PO4 – 0.1% |
| Flow Rate | 1.0 ml/min |
| Detection | 284 nm |
| Class of Compounds | Hydrophilic |
| Analyzing Compounds | 5-Hydroxymethyl-2-furaldehyde (5-HMF) |
Application Column
Newcrom R1
Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 5 µm
Pore Size: 100 A
