3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol
2-3-5-tri-O-benzyl-B-D-arabino-furanose
CAS: 60933-68-8
Molecular Formula: C26H28O5
3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol - Names and Identifiers
| Name | 2-3-5-tri-O-benzyl-B-D-arabino-furanose |
| Synonyms | 2,3,5-Tri-O-benzyl- 2,3,5-tri-O-benzylpentofuranose 2,3,5-TRI-O-BENZYL-B-D-ARABINOFURANOSE 2-3-5-tri-O-benzyl-B-D-arabino-furanose 2,3,5-tri-o-benzyl-beta-d-arabinofuranose 2,3,5-TRI-O-BENZYL-BETA-D-ARABINOFURANOSE 2,3,5-Tri-O-benzoyl-beta-D-arabinofuranose 2,3,5-Tris-O-(phenylmethyl)-beta-D-arabinofuranose 3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-ol 3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol |
| CAS | 60933-68-8 |
| InChI | InChI=1/C26H28O5/c27-26-25(30-18-22-14-8-3-9-15-22)24(29-17-21-12-6-2-7-13-21)23(31-26)19-28-16-20-10-4-1-5-11-20/h1-15,23-27H,16-19H2/t23-,24-,25-,26+/m1/s1 |
| InChIKey | NAQUAXSCBJPECG-BTUDYTORSA-N |
3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol - Physico-chemical Properties
| Molecular Formula | C26H28O5 |
| Molar Mass | 420.5 |
| Density | 1.21±0.1 g/cm3(Predicted) |
| Boling Point | 570.5±50.0 °C(Predicted) |
| Solubility | Soluble in methanol |
| Appearance | Powder |
| Color | White to Off-white |
| pKa | 11.95±0.70(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | 1.609 |
3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29400090 |
3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-2-oxolanol - Introduction
It is an organic compound with the chemical formula C24H26O5. It is a white to pale yellow crystalline solid.
Nature:
It has high stability and solubility. It is stable at room temperature and soluble in some common organic solvents such as dimethyl sulfoxide and dichloromethane.
Use:
It is mainly used in the field of organic synthesis. It is an important intermediate for the synthesis of natural products, as well as the synthesis of drugs and bioactive molecules.
Preparation Method: The preparation of
is generally achieved by a benzylation reaction. Typically, β-D-arabinofuranose is reacted with an appropriate amount of a benzylating reagent under appropriate reaction conditions to give the desired product.
Safety Information:
There is limited data on toxicity and danger due to insufficient research regarding the safety of the pyridine. Therefore, when using and handling the compound, it is necessary to strictly abide by laboratory safety procedures, and take appropriate personal protective measures, such as wearing gloves, goggles and laboratory coats to avoid contact and inhalation. At the same time, it should be stored in a closed container, and placed in a dark, dry and well-ventilated place, away from fire and flammable materials. In case of accidental contact or ingestion, medical help should be sought immediately.
Nature:
It has high stability and solubility. It is stable at room temperature and soluble in some common organic solvents such as dimethyl sulfoxide and dichloromethane.
Use:
It is mainly used in the field of organic synthesis. It is an important intermediate for the synthesis of natural products, as well as the synthesis of drugs and bioactive molecules.
Preparation Method: The preparation of
is generally achieved by a benzylation reaction. Typically, β-D-arabinofuranose is reacted with an appropriate amount of a benzylating reagent under appropriate reaction conditions to give the desired product.
Safety Information:
There is limited data on toxicity and danger due to insufficient research regarding the safety of the pyridine. Therefore, when using and handling the compound, it is necessary to strictly abide by laboratory safety procedures, and take appropriate personal protective measures, such as wearing gloves, goggles and laboratory coats to avoid contact and inhalation. At the same time, it should be stored in a closed container, and placed in a dark, dry and well-ventilated place, away from fire and flammable materials. In case of accidental contact or ingestion, medical help should be sought immediately.
Last Update：2024-04-09 21:54:55
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