甲酰胺-d3 - Names and Identifiers
甲酰胺-d3 - Physico-chemical Properties
Molecular Formula | CD3NO
|
Molar Mass | 48.06 |
Density | 1.209 g/mL at 25 °C |
Melting Point | 2-3 °C (lit.) |
Boling Point | 210 °C (lit.) |
Flash Point | 310°F |
Storage Condition | Room Temprature |
Refractive Index | n20/D 1.447(lit.) |
甲酰胺-d3 - Risk and Safety
Hazard Symbols | T - Toxic

|
Risk Codes | R61 - May cause harm to the unborn child
R37/38 - Irritating to respiratory system and skin.
R41 - Risk of serious damage to eyes
|
Safety Description | S53 - Avoid exposure - obtain special instructions before use.
S23 - Do not breathe vapour.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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.)
|
UN IDs | UN 3334 |
WGK Germany | 3 |
甲酰胺-d3 - Introduction
Formide-d3 is a formamide molecule in which the hydrogen atoms are replaced by deuterium. Its chemical formula is CHDover NO, where CHDover represents that three hydrogen atoms are replaced by deuterium (D), and NO represents the chemical group of formamide. The following is a description of the properties, uses, methods of preparation and safety information of formamide-d3:
Nature:
Formamide-d3 is a colorless liquid with characteristics similar to formamide. It has relatively high stability and does not react significantly with general chemical reagents.
Use:
Formamide-d3 is commonly used as a solvent and internal reference compound in NMR (nuclear magnetic resonance) analysis. It can be used as a solvent for studying the structure and reaction kinetics of organic compounds. In addition, formamide-d3 can also be used in the study of isotope labeling and other isotopic analysis experiments.
Preparation Method:
Formamide-d3 is usually obtained by reacting formamide (CHNO) with heavy water (Dover). In the reaction, a hydrogen (H) atom is replaced by a deuterium (D) atom, forming a carboxamido-d3 molecule.
Safety Information:
Formamide-d3 is generally considered to be a relatively safe compound under normal conditions of use. However, any chemical substance requires proper care and storage. Formamide-d3 should avoid contact with strong oxidants and strong acids. In the process of use, should abide by the laboratory safety procedures, and pay attention to avoid inhalation, intake or contact with skin and eyes. If any discomfort or unexpected situation occurs, medical help should be sought immediately.
Last Update:2024-04-10 22:29:15