4,4'-Bis(dimethylamino)thiobenzophenone
Synonym(s):4,4′-Bis(dimethylamino)thiobenzophenone;N,N,N′,N′-Tetramethyl-4,4′-diaminothiobenzophenone, Michler thioketone
- CAS NO.：1226-46-6
- Empirical Formula: C17H20N2S
- Molecular Weight: 284.42
- MDL number: MFCD00040477
- EINECS: 214-962-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-06 16:32:36
What is 4,4'-Bis(dimethylamino)thiobenzophenone?
Chemical properties
Purple crystal
Purification Methods
Purify the thioketone by recrystallisation from hot EtOH or by trituration with a small volume of CHCl3, followed by filtration and washing with hot EtOH [Terbell & Wystrade J Phys Chem 68 2110 1964]. Also it recrystallises from CHCl3/ MeOH. [Beilstein 14 H 101, 14 I 395, 14 II 60.]
Properties of 4,4'-Bis(dimethylamino)thiobenzophenone
| Melting point: | 202-206 °C(lit.) |
| Boiling point: | 430.0±55.0 °C(Predicted) |
| Density | 1.230 g/cm3 |
| storage temp. | Store below +30°C. |
| form | powder to crystal |
| pka | 3.05±0.24(Predicted) |
| color | Red to Dark red to Dark purple |
| CAS DataBase Reference | 1226-46-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 4,4'-Bis(dimethylamino)thio benzophenone(1226-46-6) |
| EPA Substance Registry System | Methanethione, bis[4-(dimethylamino)phenyl]- (1226-46-6) |
Safety information for 4,4'-Bis(dimethylamino)thiobenzophenone
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4,4'-Bis(dimethylamino)thiobenzophenone
Abamectin manufacturer
Inventichem
1Y
Phone:+91-7569521157
Whatsapp: +91 7569521157
product: 1226-46-6 MICHLER'S THIOKETONE; bis-4-dimethylamino-phenyl Methanethione 98%
New Products
2,2-diethoxyethanethioamide Tubulysin I Tubulysin G Tubulysin C Potassium HMDS (1.0 M in THF) 2,2-Difluoropropylamine hydrochloride 2,2-Difluoropropanol tetrahydro-4-methyl-2H-pyran 2H-Pyran, 4-ethynyltetrahydro- 3-Aminocyclobutanone hydrochloride 4,4-DIFLUOROCYCLOHEXANAMINE (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell Calcium Sodium Phosphosilicate IH Imeglimin Hydrochloride IH 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Lubiprostone Latanoprostene Bunod Magnesium Trisilicate Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrileRelated products of tetrahydrofuran
You may like
-
1226-46-6 MICHLER'S THIOKETONE; bis-4-dimethylamino-phenyl Methanethione 98%View Details
1226-46-6 -
![Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine] CAS 1226-46-6](https://img.chemicalbook.in//Content/image/CP5.jpg)
Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine] CAS 1226-46-6View Details
1226-46-6 -
4,4′-Bis(dimethylamino)thiobenzophenone CAS 1226-46-6View Details
1226-46-6 -
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.