DIBENZYL PYROCARBONATE
dibenzyl dicarbonate
CAS: 31139-36-3
Molecular Formula: C16H14O5
DIBENZYL PYROCARBONATE - Names and Identifiers
| Name | dibenzyl dicarbonate |
| Synonyms | Z2O Dibenzyldicarbonate dibenzyl dicarbonate DIBENZYL DICARBONATE DIBENZYL OXYDIFORMATE DIBENZYL PYROCARBONATE dibenzyl pyrocarbonate Dibenzyl pyrocarbonate, Z2O PYROCARBONIC ACID DIBENZYL ESTER Pyrocarbonic acid dibenzyl ester Dibenzyl PyrocarbonatePyrocarbonic Acid Dibenzyl Ester |
| CAS | 31139-36-3 |
| InChI | InChI=1/C16H14O5/c17-15(19-11-13-7-3-1-4-8-13)21-16(18)20-12-14-9-5-2-6-10-14/h1-10H,11-12H2 |
DIBENZYL PYROCARBONATE - Physico-chemical Properties
| Molecular Formula | C16H14O5 |
| Molar Mass | 286.28 |
| Density | 1.17 g/mL at 25 °C (lit.) |
| Melting Point | 29-32 °C (lit.) |
| Boling Point | 388.65°C (rough estimate) |
| Flash Point | >230°F |
| Vapor Presure | 1.75E-07mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| BRN | 4324796 |
| Storage Condition | -20°C |
| Refractive Index | 1.5000 (estimate) |
| MDL | MFCD00043124 |
DIBENZYL PYROCARBONATE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 4.4-10-21 |
| HS Code | 29209090 |
DIBENZYL PYROCARBONATE - Introduction
dibenzyl dicarbonate(dibenzyl dicarbonate) is an organic compound with the chemical formula C16H14O5.
its nature:
-Appearance is white solid with special fragrance;
-Soluble in organic solvents such as ethers, esters, alcohols, etc;
-It will decompose at high temperatures and produce harmful gases.
Its purpose:
-As a protecting reagent for organic synthesis reactions, it can be used to protect hydroxyl (-OH) or amino (-NH) groups in acidic compounds, prevent accidental reactions during the reaction;
-In the field of medicine, it can be used to synthesize drugs or intermediates.
Its preparation method:
The common synthetic method of dibenzyl dicarbonate is the reaction of benzyl alcohol with carbon dioxide.
Safety Information:
-If contact with skin can cause irritation, avoid prolonged or extensive contact;
-Avoid inhaling dust or vapor during operation, and wear protective glasses and gloves for operation;
-When encountering a fire source or high temperature, it will decompose and release harmful gases, so avoid contact with the fire source.
-If ingested or inhaled, seek medical attention immediately.
its nature:
-Appearance is white solid with special fragrance;
-Soluble in organic solvents such as ethers, esters, alcohols, etc;
-It will decompose at high temperatures and produce harmful gases.
Its purpose:
-As a protecting reagent for organic synthesis reactions, it can be used to protect hydroxyl (-OH) or amino (-NH) groups in acidic compounds, prevent accidental reactions during the reaction;
-In the field of medicine, it can be used to synthesize drugs or intermediates.
Its preparation method:
The common synthetic method of dibenzyl dicarbonate is the reaction of benzyl alcohol with carbon dioxide.
Safety Information:
-If contact with skin can cause irritation, avoid prolonged or extensive contact;
-Avoid inhaling dust or vapor during operation, and wear protective glasses and gloves for operation;
-When encountering a fire source or high temperature, it will decompose and release harmful gases, so avoid contact with the fire source.
-If ingested or inhaled, seek medical attention immediately.
Last Update：2024-04-09 20:49:11
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CAS: 31139-36-3
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CAS: 31139-36-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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