MALONIC ACID BENZYL TERT-BUTYL ESTER
Benzyl tert-butyl malonate
CAS: 72594-86-6
Molecular Formula: C14H18O4
MALONIC ACID BENZYL TERT-BUTYL ESTER - Names and Identifiers
| Name | Benzyl tert-butyl malonate |
| Synonyms | RARECHEM AH CK 0121 BENZYL TERT-BUTYL MA BENZYL TERT-BUTYL MALONATE Benzyl tert-butyl malonate benzyl tert-butyl propanedioate Malonic acid benzyl tert-butyl ester MALONIC ACID BENZYL TERT-BUTYL ESTER MALONIC ACID TERT-BUTYL BENZYL ESTER MALONIC ACID BENZYL ESTER TERT-BUTYL ESTER |
| CAS | 72594-86-6 |
| EINECS | 639-332-1 |
| InChI | InChI=1/C14H18O4/c1-14(2,3)18-13(16)9-12(15)17-10-11-7-5-4-6-8-11/h4-8H,9-10H2,1-3H3 |
MALONIC ACID BENZYL TERT-BUTYL ESTER - Physico-chemical Properties
| Molecular Formula | C14H18O4 |
| Molar Mass | 250.29 |
| Density | 1.096±0.06 g/cm3(Predicted) |
| Boling Point | 312.1±17.0 °C(Predicted) |
| Flash Point | 146.2°C |
| Water Solubility | Not miscible or difficult to mix in water. |
| Vapor Presure | 0.00054mmHg at 25°C |
| BRN | 5434466 |
| pKa | 11.76±0.46(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.4860 |
| MDL | MFCD01075175 |
MALONIC ACID BENZYL TERT-BUTYL ESTER - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| Hazard Note | Irritant |
MALONIC ACID BENZYL TERT-BUTYL ESTER - Introduction
Benzyl tert-butyl malonate, also known as benzyl-tert-butyl malonate (Benzyl tert-butyl malonate), is an organic compound. It has a molecular formula of C14H20O4 and a molecular weight of 252.31g/mol.
Nature:
Benzyl tert-butyl malonate is a colorless to pale yellow liquid that is volatile at room temperature. It is soluble in organic solvents, such as alcohols and ethers, and slightly soluble in water. It has a fragrant smell.
Use:
Benzyl tert-butyl malonate is often used as an important intermediate in organic synthesis. It can be used to produce some drugs and pesticides, such as antibacterial drugs and heterocyclic ketone pesticides. In addition, it can also be used as a raw material for flavors and spices.
Preparation Method:
The preparation of the Benzyl tert-butyl malonate is generally carried out by an esterification reaction. Generally, malonic acid and tert-butyl alcohol are used for condensation reaction to generate tert-butyl malonate, and then benzyl is introduced into the molecular structure of tert-butyl malonate by benzylation reaction.
Safety Information:
The Benzyl tert-butyl malonate is not particularly hazardous under normal operating conditions. But as an organic matter, the operation still need to pay attention to protective measures. In case of contact with skin or eyes, rinse immediately with plenty of water. Avoid inhalation of its vapor, when caused by inhalation is not timely, should seek medical attention as soon as possible. When storing and using, please keep away from fire and high temperature environment, and keep sealed.
Nature:
Benzyl tert-butyl malonate is a colorless to pale yellow liquid that is volatile at room temperature. It is soluble in organic solvents, such as alcohols and ethers, and slightly soluble in water. It has a fragrant smell.
Use:
Benzyl tert-butyl malonate is often used as an important intermediate in organic synthesis. It can be used to produce some drugs and pesticides, such as antibacterial drugs and heterocyclic ketone pesticides. In addition, it can also be used as a raw material for flavors and spices.
Preparation Method:
The preparation of the Benzyl tert-butyl malonate is generally carried out by an esterification reaction. Generally, malonic acid and tert-butyl alcohol are used for condensation reaction to generate tert-butyl malonate, and then benzyl is introduced into the molecular structure of tert-butyl malonate by benzylation reaction.
Safety Information:
The Benzyl tert-butyl malonate is not particularly hazardous under normal operating conditions. But as an organic matter, the operation still need to pay attention to protective measures. In case of contact with skin or eyes, rinse immediately with plenty of water. Avoid inhalation of its vapor, when caused by inhalation is not timely, should seek medical attention as soon as possible. When storing and using, please keep away from fire and high temperature environment, and keep sealed.
Last Update：2024-04-09 20:52:54
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CAS: 72594-86-6
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CAS: 72594-86-6
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Email: 3008007409@qq.com
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