10-Phenyl-10H-phenothiazine
- Product Name
- 10-Phenyl-10H-phenothiazine
- CAS No.
- 7152-42-3
- Chemical Name
- 10-Phenyl-10H-phenothiazine
- Synonyms
- 10-Phenylphenothiazine;10-phenyl-10H-phenothiazin;10-Phenyl-10H-phenothiazine;10H-Phenothiazine, 10-phenyl-;10-Phenylphenothiazine dication;10H-Phenothiazine, 10-phenyl- (9CI)
- CBNumber
- CB72220427
- Molecular Formula
- C18H13NS
- Formula Weight
- 275.37
- MOL File
- 7152-42-3.mol
10-Phenyl-10H-phenothiazine Property
- Melting point:
- 94 °C
- Boiling point:
- 411.2±15.0 °C(Predicted)
- Density
- 1.247±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- soluble in Acetone
- form
- powder to crystal
- pka
- -3.48±0.20(Predicted)
- color
- White to Orange to Green
- InChI
- InChI=1S/C18H13NS/c1-2-8-14(9-3-1)19-15-10-4-6-12-17(15)20-18-13-7-5-11-16(18)19/h1-13H
- InChIKey
- WSEFYHOJDVVORU-UHFFFAOYSA-N
- SMILES
- C1=C2C(SC3=C(N2C2=CC=CC=C2)C=CC=C3)=CC=C1
Safety
- HS Code
- 2934.30.5000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 903167
- Product name
- 10-Phenylphenothiazine
- Purity
- ≥95%
- Packaging
- 100MG
- Price
- $79.7
- Updated
- 2025/07/31
- Product number
- 903167
- Product name
- 10-Phenylphenothiazine
- Purity
- ≥95%
- Packaging
- 250MG
- Price
- $238
- Updated
- 2025/07/31
- Product number
- P2470
- Product name
- 10-Phenylphenothiazine
- Packaging
- 1G
- Price
- $144
- Updated
- 2025/07/31
- Product number
- P2470
- Product name
- 10-Phenylphenothiazine
- Packaging
- 5G
- Price
- $719
- Updated
- 2025/07/31
- Product number
- J56058
- Product name
- 10-Phenylphenothiazine
- Packaging
- 1g
- Price
- $134
- Updated
- 2021/12/16
10-Phenyl-10H-phenothiazine Chemical Properties,Usage,Production
Chemical Properties
light yellow powder
Uses
An organic photo-catalyst used in synthesis of small molecules as well as polymerization reactions.
reaction suitability
reagent type: catalyst
reaction type: Photocatalysis
Synthesis
92-84-2
591-50-4
7152-42-3
Phenothiazine (500 mg, 2.50 mmol) was dissolved in anhydrous toluene (5 mL) under nitrogen protection, and iodobenzene (310 mg, 2.2 mmol), sodium tert-butanolate (0.5 mL), and tris(dibenzylideneacetone)dipalladium (Pd2(dba)3, 46 mg, 0.05 mmol) were added in sequence. The reaction mixture was transferred to a sealed tube and the reaction was stirred at 160 °C for 16 hours. After completion of the reaction, it was cooled to room temperature. The organic layer was separated and the aqueous layer was extracted with dichloromethane (2 x 15 mL). The organic phases were combined, dried over anhydrous sodium sulfate (Na2SO4) and concentrated under reduced pressure. The crude product was purified by silica gel column chromatography (eluent: petroleum ether/ethyl acetate= 20:1) to afford 10-phenylphenothiazine (600 mg, 87.3%) as a white solid with a melting point of 205 °C. Nuclear magnetic resonance hydrogen spectrum (1H-NMR, 300 MHz, acetone-d6): δ 7.70 (t, J = 7.5 Hz, 2H), 7.57 (t, J = 7.2 Hz, 1H), 7.44 (d, J = 7.8 Hz, 2H), 7.06 (d, J = 7.5 Hz, 2H), 6.92 (t, J = 7.2 Hz, 2H), 6.89 (t , J = 7.2 Hz, 2H), 6.23 (d, J = 8.1 Hz, 2H). Nuclear magnetic resonance carbon spectrum (13C NMR, 100 MHz, acetone-d6): δ 144.98, 141.82, 131.64, 131.37, 129.07, 127.31, 123.37, 120.90, 116.96. The electrospray high-resolution mass spectrometry (ESI-HRMS) m/z calculated value of C18H14NS ([M + H] +) was 276.0841 and the measured value was 276.0842.
References
[1] Chinese Chemical Letters, 2015, vol. 26, # 8, p. 951 - 954
[2] Bulletin of the Korean Chemical Society, 2013, vol. 34, # 1, p. 107 - 111
[3] Patent: CN104478870, 2016, B. Location in patent: Paragraph 0052; 0053; 0054
[4] Journal of Materials Chemistry A, 2017, vol. 5, # 16, p. 7586 - 7594
[5] Applied Organometallic Chemistry, 2017, vol. 31, # 11,
10-Phenyl-10H-phenothiazine Preparation Products And Raw materials
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