Tetraphenylporphyrin / TPP CAS 917-23-7

Product Name: Tetraphenylporphyrin /TPP
CAS: 917-23-7

MF:C44H30N4
MW:614.74
EINECS: 213-025-9
Melting point: 300 °C
Boiling point: 648.45°C
Density: 1.5288 g/cm3

Purity:≥98%

Blue powder

1. Tetraphenylporphyrin CAS 917-23-7 is primarily used as a sensitizer for the photochemical generation of singlet oxygen .
2. Tetraphenylporphyrin CAS 917-23-7 serves as a structural building block in supramolecular chemistry and molecular electronics .
3. Tetraphenylporphyrin CAS 917-23-7 is employed as a photocatalyst and as a model compound for heme-like systems in catalysis research.
4. Tetraphenylporphyrin CAS 917-23-7 is used as a photosensitizer in photodynamic therapy research and as a spectrophotometric reagent for copper detection .

1. Store Tetraphenylporphyrin CAS 917-23-7 at room temperature, preferably in a cool and dark place below 15°C .
2. Tetraphenylporphyrin CAS 917-23-7 is light-sensitive and air-sensitive, and should be stored under an inert gas atmosphere .
3. For long-term storage, Tetraphenylporphyrin CAS 917-23-7 powder can be kept at -20°C for up to 3 years, or at 4°C for up to 2 years .
4. Stock solutions of Tetraphenylporphyrin CAS 917-23-7 should be stored at -80°C for up to 1 year or at -20°C for up to 6 months .

1. Tetraphenylporphyrin CAS 917-23-7 causes skin irritation (H315) .
2. Tetraphenylporphyrin CAS 917-23-7 causes serious eye irritation (H319) .
3. Tetraphenylporphyrin CAS 917-23-7 may cause respiratory irritation (H335) .
4. Tetraphenylporphyrin CAS 917-23-7 is a photosensitizer that can cause cell damage upon light exposure, and its complete toxicological properties have not been fully investigated .

1. Tetraphenylporphyrin CAS 917-23-7 is not safe for ingestion and should be handled only by trained personnel .
2. Tetraphenylporphyrin CAS 917-23-7 requires protective gloves, safety goggles, and appropriate clothing in a well-ventilated area .
3. Tetraphenylporphyrin CAS 917-23-7 is classified as a warning-level hazard with the signal word Warning .
4. Tetraphenylporphyrin CAS 917-23-7 must not be released into drains or the environment, and spills should be collected and disposed of as hazardous waste .

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