27341-52-2
oxazoline
CAS: 27341-52-2
Molecular Formula: C3H5NO
27341-52-2 - Names and Identifiers
| Name | oxazoline |
| Synonyms | oxazoline 4,5-dihydro-1,3-oxazole Oxazoline, polymer-supported solution |
| CAS | 27341-52-2 |
| EINECS | 208-000-4 |
| InChI | InChI=1/C3H5NO/c1-2-5-3-4-1/h3H,1-2H2 |
27341-52-2 - Physico-chemical Properties
| Molecular Formula | C3H5NO |
| Molar Mass | 71.0779 |
| Density | 1.13g/cm3 |
| Melting Point | 168-1720C |
| Boling Point | 73.8°C at 760 mmHg |
| Flash Point | 5.2°C |
| Vapor Presure | 123mmHg at 25°C |
| Refractive Index | 1.494 |
| Use | Uses Azoline compounds are fluorine-containing heterocyclic compounds with a double bond. The double bond can be located in one of three positions, thus making it possible to exist three different azoline rings. The structure of 2-oxazoline is the most common, with 3-oxazoline and 4-oxazoline mainly used as laboratory research compounds. |
27341-52-2 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN 3092 3/PG 3 |
27341-52-2 - Upstream Downstream Industry
| Downstream Products | 2,2'-Anhydro-1-beta-D-arabinofuranosylcytosine hydrochloride Idoxuridine 2-BENZAMIDO-3-(4-(N,N-BIS-(2-CHLOROETHYL)AMINO)PHENYL)PROPIONIC ACID |
27341-52-2 - Introduction
oxazoline is an organic compound containing an oxazole ring. It has the following properties:
1. Structural stability: oxazoline has a stable molecular structure and can exist at room temperature.
2. Solubility: oxazoline has good solubility in common organic solvents, such as ethanol, acetone and dichloromethane.
3. Instability: oxazoline is easily hydrolyzed under acidic conditions to generate the corresponding oxazolone.
The main uses of oxazoline are as follows:
1. Complexing agent: oxazoline can form stable complexes with metal ions, which can be used as catalysts and coordination reagents to participate in various organic reactions.
2. Redox reaction: oxazoline can participate in redox reaction, which is commonly used in oxidation reaction in organic synthesis.
3. Amination reagent: oxazoline can react with amine to generate the corresponding oxazoline ketone, which is used to synthesize oxazoline ketone compounds.
preparation of oxazoline mainly has the following kinds:
1. Oxidation method: oxazole or oxazolone is used as a precursor to generate oxazoline through oxidation reaction.
2. Amination method: using amine compound as raw material, reacting with the same amount of ketone to generate oxazoline.
The safety information for oxazoline is as follows:
1. Toxicity: oxazoline has certain toxicity to human body, and direct contact with skin and eyes should be avoided. Appropriate protective equipment should be worn during use.
2. Combustibility: oxazoline is combustible, avoid contact with high temperature, open flame and other fire sources to prevent fire.
3. Storage and handling: oxazoline should be stored in a cool, dry, ventilated place, away from oxidants and acids. Waste after use shall be disposed of in accordance with relevant regulations.
1. Structural stability: oxazoline has a stable molecular structure and can exist at room temperature.
2. Solubility: oxazoline has good solubility in common organic solvents, such as ethanol, acetone and dichloromethane.
3. Instability: oxazoline is easily hydrolyzed under acidic conditions to generate the corresponding oxazolone.
The main uses of oxazoline are as follows:
1. Complexing agent: oxazoline can form stable complexes with metal ions, which can be used as catalysts and coordination reagents to participate in various organic reactions.
2. Redox reaction: oxazoline can participate in redox reaction, which is commonly used in oxidation reaction in organic synthesis.
3. Amination reagent: oxazoline can react with amine to generate the corresponding oxazoline ketone, which is used to synthesize oxazoline ketone compounds.
preparation of oxazoline mainly has the following kinds:
1. Oxidation method: oxazole or oxazolone is used as a precursor to generate oxazoline through oxidation reaction.
2. Amination method: using amine compound as raw material, reacting with the same amount of ketone to generate oxazoline.
The safety information for oxazoline is as follows:
1. Toxicity: oxazoline has certain toxicity to human body, and direct contact with skin and eyes should be avoided. Appropriate protective equipment should be worn during use.
2. Combustibility: oxazoline is combustible, avoid contact with high temperature, open flame and other fire sources to prevent fire.
3. Storage and handling: oxazoline should be stored in a cool, dry, ventilated place, away from oxidants and acids. Waste after use shall be disposed of in accordance with relevant regulations.
Last Update：2024-04-09 02:00:44
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Downstream Products for 27341-52-2
2,2'-Anhydro-1-beta-D-arabinofuranosylcytosine hydrochloride
Idoxuridine
2-BENZAMIDO-3-(4-(N,N-BIS-(2-CHLOROETHYL)AMINO)PHENYL)PROPIONIC ACID
Idoxuridine
2-BENZAMIDO-3-(4-(N,N-BIS-(2-CHLOROETHYL)AMINO)PHENYL)PROPIONIC ACID