benz[a]anthracene-d12 solution - Names and Identifiers
benz[a]anthracene-d12 solution - Physico-chemical Properties
| Melting Point | 161-163℃ |
| Storage Condition | 2-8°C |
| Physical and Chemical Properties | EPA Chemical Information Benzo(a)anthracene-d12 (1718-53-2) |
benz[a]anthracene-d12 solution - Risk and Safety
| Risk Codes | R45 - May cause cancer
R46 - May cause heritable genetic damage
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R63 - Possible risk of harm to the unborn child
R43 - May cause sensitization by skin contact
R36/37/38 - Irritating to eyes, respiratory system and skin.
R67 - Vapors may cause drowsiness and dizziness
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
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| Safety Description | S53 - Avoid exposure - obtain special instructions before use.
S22 - Do not breathe dust.
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.)
S36/37 - Wear suitable protective clothing and gloves.
S24/25 - Avoid contact with skin and eyes.
S23 - Do not breathe vapour.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S60 - This material and its container must be disposed of as hazardous waste.
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| UN IDs | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
benz[a]anthracene-d12 solution - Upstream Downstream Industry
benz[a]anthracene-d12 solution - Introduction
1,2-benzanthracene-d12 is an organic compound with the chemical formula C18H6D12, which is an isotopic compound of benzo (A) anthracene. The properties of 1,2-benzanthracene-d12 are similar to benzo (A) anthracene, but it contains 12 deuterated atoms in the molecule.
The main use of 1,2-benzanthrene-d12 is as a reference standard material for nuclear magnetic resonance (NMR), used to determine and calibrate the chemical shifts of different compounds in NMR instruments. It can also be used to study the optical properties, electronic structure and reaction mechanism of scientific research.
The preparation method of 1,2-benzanthrene-d12 is usually carried out by chemical synthesis or isotope exchange. Among them, chemical synthesis is usually based on benzo (A) anthracene as A starting material, and then through A specific reaction step, deuteration reaction with A deuterated reagent to prepare 1,2-benzanthrenee-d12.
Regarding the safety information of 1,2-benzanthrene-d12, it is a chemical substance with certain toxicity and danger. Appropriate laboratory practices such as wearing protective gloves, goggles and laboratory coats are required to ensure that contact with skin and eyes is avoided during handling and use. At the same time, you should try to operate in a well-ventilated environment to avoid inhaling its vapor or dust. In case of accidental contact or inhalation, consult a doctor immediately and inform the doctor that 1,2-benzanthracene-d12 is used.
Last Update：2024-04-10 22:29:15