5,6,7,8-tetrahydro-8-oxo-2-Naphthalenecarboxylic acid - Names and Identifiers
Name | 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-
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Synonyms | 5,6,7,8-Tetrahydro-8-oxo-2-naphthoicacid 8-oxo-5,6,7,8-tetrahydronaphth-2-oic acid 8-oxo-6,7-dihydro-5H-naphthalene-2-carboxylic acid 8-Oxo-5,6,7,8-tetrahydro-phthalene-2-carboxylic acid 5,6,7,8-tetrahydro-8-oxo-2-Naphthalenecarboxylic acid 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo- 8-Oxo-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid
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CAS | 89781-52-2
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5,6,7,8-tetrahydro-8-oxo-2-Naphthalenecarboxylic acid - Physico-chemical Properties
Molecular Formula | C11H10O3
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Molar Mass | 190.2 |
Density | 1.309±0.06 g/cm3(Predicted) |
Melting Point | 216 °C |
Boling Point | 389.1±31.0 °C(Predicted) |
pKa | 3.97±0.20(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
5,6,7,8-tetrahydro-8-oxo-2-Naphthalenecarboxylic acid - Risk and Safety
5,6,7,8-tetrahydro-8-oxo-2-Naphthalenecarboxylic acid - Introduction
2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-, also known as 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-, is an organic compound. Its chemical formula is C12H10O3.
The following is a description of the nature, use, preparation and safety information of 2-Naphthalenecarboxyllicacid, 5,6,7,8-tetrahydro-8-oxo:
Nature:
-Appearance: Colorless to light yellow crystal or powder substance
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and dichloromethane
-melting point: about 170-180 ℃
-Boiling point: about 438.4 ℃
-Molecular mass: 214.21g/mol
Use:
- 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-is commonly used in organic synthesis reactions as an important intermediate.
-It can be used to synthesize a variety of organic compounds, such as pigments, antibiotics and drugs.
Preparation Method:
- 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-can be obtained by oxidation of naphthalene. The specific preparation method can choose different methods according to the specific experimental needs, for example, the oxidant can use hydrogen peroxide, hydrogen peroxide and manganese dioxide.
Safety Information:
- 2-Naphthalenecarboxylicacid, 5,6,7,8-tetrahydro-8-oxo-is an organic compound with certain safety risks. In the use and handling of the need to pay attention to the following matters:
-Avoid inhaling dust or vapors and wear respiratory protection if necessary.
-Avoid contact with skin and eyes. In case of contact, rinse immediately with water.
-Avoid ingestion and avoid contamination of food and drinking water.
-Avoid contact with oxidants, acids and other substances during use and storage.
Last Update:2024-04-09 19:05:52