Dioxolopyrans
Medchemexpress LLC 1,2-O-isopropylidene-alpha-D-glucofuranose (mono-acetone glucose) | 18549-40-1 | MFCD00063244 | 99.4% | 220.22 g/mol | C9H16O6 | 50 G
1,2-O-isopropylidene-alpha-D-glucofuranose, also called mono-acetone glucose, is a protected derivative of D-glucose used as a reagent and building block in carbohydrate chemistry and organic synthesis. It is supplied as a white to off-white solid for laboratory research and synthetic applications.
- Protected glucose derivative used as a building block in carbohydrate chemistry.
- Useful intermediate for synthesis and derivatization of carbohydrates.
- High listed purity of 99.4%.
- Molecular weight 220.22 g/mol and formula C9H16O6.
- Available in lab-scale quantities such as 50 G for research use.
Medchemexpress LLC 1,2-O-Isopropylidene-alpha-d-glucofuranose | 18549-40-1 | 99.4% | 220.22 g/mol | C9H16O6 | 100 G
1,2-O-Isopropylidene-alpha-d-glucofuranose (mono-acetone glucose) is a protected carbohydrate derivative supplied as a white to off-white solid. It is used as an intermediate or reagent in organic synthesis and life-science research.
- High purity (99.4%).
- Solid, white to off-white appearance.
- Available in 50 g, 100 g, 250 g, and 500 g pack sizes.
- Soluble in DMSO and forms clear solutions.
- Stable at room temperature for up to 3 years; stock solutions stable at -80°C or -20°C.
Medchemexpress LLC 1,2-O-isopropylidene-alpha-D-xylofuranose | 20031-21-4 | MFCD00063295 | 99.9% | 190.19 g·mol⁻¹ | C8H14O5 | 50 G
1,2-O-isopropylidene-alpha-D-xylofuranose is an isopropylidene-protected derivative of D-xylofuranose used as a building block and intermediate in organic synthesis, particularly in carbohydrate chemistry and asymmetric alkylation reactions.
- Isopropylidene-protected sugar useful for selective functionalization.
- Suitable intermediate for glycoside and oligosaccharide synthesis.
- Compatible with asymmetric alkylation and other carbon-carbon bond-forming reactions.
- High purity suitable for research applications.
- Solid, white to off-white appearance for easy handling.
- Available in laboratory-scale pack sizes.
Sigma Aldrich Fine Chemicals Biosciences 2-KETO-L-GULONIC ACID 1G
NC3868683 2-KETO-L-GULONIC ACID 1G
Medchemexpress LLC 5,6-O-isopropylidene-L-ascorbic acid | 15042-01-0 | MFCD00010552 | 99.0% | 216.19 g/mol | C9H12O6 | 1 ML
5,6-O-Isopropylidene-L-ascorbic acid is a protected derivative of L-ascorbic acid used in research applications. The compound provides greater chemical stability than ascorbic acid and is supplied as a ready-to-use 10 mM solution in DMSO or as a solid for reconstitution, making it suitable for biochemical and molecular biology studies.
- Protected ascorbic acid derivative with antioxidant properties.
- Improved stability compared with unprotected ascorbic acid.
- Available as 10 mM solution in DMSO or as solid for preparation.
- High purity suitable for biochemical and molecular biology studies.
- Molecular formula C9H12O6; molecular weight 216.19 g/mol.
- Supplied in lab-scale pack sizes for convenient research use.
Medchemexpress LLC L-ascorbic acid, 5,6-O-(1-methylethylidene) | 15042-01-0 | MFCD00010552 | 99.0% | 216.19 g/mol | C9H12O6 | 10 G
5,6-O-Isopropylidene-L-ascorbic acid is a protected derivative of L-ascorbic acid (ascorbic acid 5,6-acetonide) used as a research reagent in biochemical assays and synthetic chemistry. It is provided in solid and solution formats, characterized by high purity and defined storage recommendations to maintain stability.
- High purity (99.0%) for reproducible experimental results.
- Molecular weight 216.19 g/mol and formula C9H12O6 for accurate dosing and calculations.
- Available as powder and 10 mM solution in DMSO for flexible workflows.
- Stable under recommended storage conditions for extended shelf life.
- Coa and sds documentation available to support quality and safety compliance.
Medchemexpress LLC 2,3-O-isopropylidene-D-erythronolactone | 25581-41-3 | MFCD00134440 | 98.0% | 158.15 g/mol | C7H10O4 | 100 MG
2,3-O-Isopropylidene-D-erythronolactone is a protected erythronolactone reagent used as an intermediate in organic synthesis and life-science research. The compound is commonly employed in carbohydrate and spiroannulated synthesis and is documented with CAS 25581-41-3 and molecular formula C7H10O4.
Cayman Chemical 2 3-IsopropylIden-D-rIbonla 1g
A building block; has been used in the stereocontrolled synthesis of 6-epi-trehazolin and 6-epi-trehalamine
TARGETMOL CHEMICALS INC DL-Threitol 50MG
Also available in 1 mL, 10 mg, 25 mg, 100 mg and bulk. Please contact Fisher for quotes. D-threitol is the D-enantiomer of threitol. It has a role as a human metabolite. It is an enantiomer of a L-threitol. Purity 98%