696-68-4 - Names and Identifiers
Name | 6-(dimethylamino)fulvene
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Synonyms | NSC 55886 AIDS051095 6-(Dimethylamino)fulvene 6-(DIMETHYLAMINO)FULVENE 6-(dimethylamino)fulvene 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE N-CYCLOPENTA-2,4-DIENYLIDENMETHYL-N,N-DIMETHYLAMINE N-(2,4-Cyclopentadien-1-ylidenemethyl)-N,N-dimethylamine 1-(cyclopenta-2,4-dien-1-ylidene)-N,N-dimethylmethanamine 2,4-Cyclopentadiene-delta1,alpha-methylamine, N,N-dimethyl- Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl-
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CAS | 696-68-4
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InChI | InChI=1/C8H11N/c1-9(2)7-8-5-3-4-6-8/h3-7H,1-2H3 |
696-68-4 - Physico-chemical Properties
Molecular Formula | C8H11N
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Molar Mass | 121.18 |
Density | 1.042±0.06 g/cm3(Predicted) |
Melting Point | 64-66 °C (lit.) |
Boling Point | 205.3±9.0 °C(Predicted) |
Flash Point | 70.3°C |
Vapor Presure | 0.252mmHg at 25°C |
Appearance | powder to crystal |
Color | Light yellow to Brown to Dark green |
pKa | 6.25±0.20(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.632 |
MDL | MFCD00013275 |
696-68-4 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 - Wear suitable gloves and eye/face protection
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WGK Germany | 3 |
696-68-4 - Introduction
6-(dimethylamino)fulvene, chemical formula C10H13N, is an organic compound. The following is an introduction to its nature, use, preparation and safety information:
Nature:
1. Appearance: 6-(dimethylamino)fulvene is a colorless to yellow crystal.
2. Melting point: It has a melting point, generally between 60-67 degrees Celsius.
3. Solubility: It is soluble in most organic solvents, such as ethanol, dimethylformamide, etc.
Use:
1. 6-(dimethylamino)fulvene can be used as an important reagent in organic synthesis for the synthesis and modification of other organic compounds.
2. It can also be used as an activator, playing a role in some photochemical reactions and the synthesis of photosensitive dyes.
Preparation Method:
The preparation of 6-(dimethylamino)fulvene can be carried out by the following steps:
1. reacting dimethyl benzo-p-dicarboxylate with methyl dimethyl carbamate to generate benzoxadione.
2. react benzoxadione with acetic acid, sodium acetate and ammonia to generate 6-(dimethylamino)fulvene.
Safety Information:
1. 6-(dimethylamino)fulvene is a chemical, and corresponding safety measures should be paid attention to during use and storage.
2. it may be irritating to the eyes, skin and respiratory tract, so it should be avoided when using.
3. During operation, ensure good ventilation and wear appropriate personal protective equipment.
4. Before use should carefully read and comply with the relevant safety procedures, and properly dispose of waste.
Last Update:2024-04-10 22:29:15