MELAMINE HYDROGEN FLOURIDE - Names and Identifiers
Name | melamine|hydrogen fluoride
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Synonyms | Melamine hydrogen Melamine hydrogen fl MELAMINE HYDROGEN FLOURIDE Melamine Hydrogen Flouride 1,3,5-triazine-2,4,6-triamine,hydrofluoride 1,3,5-Triazine-2,4,6-triamine monohydrofluoride 1,3,5-Triazine-2,4,6-triamine hydrofluoride, s-Triazine-2,4,6-triamine hydrofluoride
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CAS | 123334-03-2
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InChI | InChI=1/C3H6N6.FH/c4-1-7-2(5)9-3(6)8-1;/h(H6,4,5,6,7,8,9);1H |
MELAMINE HYDROGEN FLOURIDE - Physico-chemical Properties
Molecular Formula | C3H7FN6
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Molar Mass | 146.13 |
Density | 1.339g/mLat 25°C(lit.) |
Boling Point | 630.4°C at 760 mmHg |
Flash Point | 335°C |
Vapor Presure | 8.43E-16mmHg at 25°C |
Storage Condition | Room Temprature |
MELAMINE HYDROGEN FLOURIDE - Risk and Safety
Hazard Symbols | T - Toxic
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Risk Codes | R45 - May cause cancer
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R34 - Causes burns
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Safety Description | S53 - Avoid exposure - obtain special instructions before use.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27 - Take off immediately all contaminated clothing.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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UN IDs | UN 1790 8/PG 1 |
WGK Germany | 3 |
Hazard Class | 8 |
Packing Group | I |
MELAMINE HYDROGEN FLOURIDE - Introduction
Melamine hydrofluoride is a chemical substance whose chemical formula is C3H6N6 · xHF, where x is the number of hydrofluoric acid, which can be 1 or 2. The following is an introduction to the nature, use, preparation and safety information of melamine hydrofluoride:
Nature:
-Melamine hydrofluoride is a colorless crystal, soluble in water and alcohol.
-It has good thermal stability and solvent resistance.
-Melamine hydrofluoride can form complexes with some cations.
Use:
-Melamine hydrofluoride is mainly used as a catalyst in organic synthesis, especially for polymerization.
-It can also be used as a fluorinating agent, the synthesis of fluorinated compounds and an intermediate of hydrofluoric acid.
Preparation Method:
-The preparation of melamine hydrofluoride is usually obtained by reacting melamine with hydrofluoric acid.
-The reaction conditions can be adjusted according to specific conditions and are generally carried out at room temperature.
Safety Information:
-The dust of melamine hydrofluoride is irritating to the eyes and respiratory system, and contact with eyes and skin should be avoided.
-Wear appropriate protective equipment such as safety glasses and gloves when using this compound.
-During operation, maintain a well-ventilated environment.
-Avoid contact with strong oxidants and acids during storage and transportation.
Please note that melamine hydrofluoride is a chemical, and the correct operation method should be followed when using it, and corresponding safety measures should be taken according to the specific situation.
Last Update:2024-04-10 22:29:15