TPPS
Synonym(s):meso-Tetraphenylporphine-4,4′,4″,4″′-tetrasulfonic acid
- CAS NO.:35218-75-8
- Empirical Formula: C44H30N4O12S4
- Molecular Weight: 934.99
- MDL number: MFCD00070632
- EINECS: 213-262-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:56:05
What is TPPS?
The Uses of TPPS
TPPS is used in the process of electrostatic layer-by-layer adsorption process for formation of dye-polyelectrolyte organized molecular assemblies, and is used as a standard method to calibrate sonochemical efficiency of an individual reaction system.
What are the applications of Application
4,4′,4",4"′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) is a spectrophotometric determinant reagent
Properties of TPPS
| Density | 1.607±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO : 62.5 mg/mL (66.85 mM; Need ultrasonic) |
| form | powder to crystal |
| color | Dark blue |
| BRN | 4227566 |
| CAS DataBase Reference | 35218-75-8 |
Safety information for TPPS
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for TPPS
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