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CAS No.: | 2987-53-3 |
---|---|
Name: | 2-(METHYLTHIO)ANILINE |
Article Data: | 56 |
Molecular Structure: | |
Formula: | C7H9NS |
Molecular Weight: | 139.221 |
Synonyms: | Aniline,o-(methylthio)- (6CI,7CI,8CI);(2-(Methylthio)phenyl)amine;2-(Methylmercapto)aniline;2-(Methylsulfanyl)aniline;2-(Methylthio)aniline;2-(Methylthio)benzenamine;2-Aminophenyl methyl sulfide;2-Aminothioanisole;Methyl o-aminophenyl sulfide;NSC 41588;NSC 62853;NSC 9425;o-(Methylmercapto)aniline;o-(Methylthio)aniline;o-Aminophenyl methyl sulfide;o-Aminothioanisole; |
EINECS: | 221-055-9 |
Density: | 1.12 g/cm3 |
Melting Point: | 215 °C |
Boiling Point: | 234.7 °C at 760 mmHg |
Flash Point: | 95.8 °C |
Solubility: | Soluble in water (less). |
Appearance: | Clear pale yellow liquid |
Hazard Symbols: | Xi;Xn |
Risk Codes: | 22 |
Safety: | 36/37 |
Transport Information: | UN 2810 |
PSA: | 51.32000 |
LogP: | 2.57190 |
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The Benzenamine,2-(methylthio)-, with the CAS registry number 2987-53-3 and EINECS registry number 221-055-9, has the systematic name of 2-methylsulfanylaniline. It is a kind of clear pale yellow liquid, and belongs to the product category of Amines. And the molecular formula of the chemical is C7H9NS.
The characteristics of Benzenamine,2-(methylthio)- are as followings: (1)ACD/LogP: 1.20; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.19; (4)ACD/LogD (pH 7.4): 1.2; (5)#H bond acceptors: 1; (6)#H bond donors: 2; (7)#Freely Rotating Bonds: 2; (8)Polar Surface Area: 51.32 Å2; (9)Index of Refraction: 1.612; (10)Molar Refractivity: 43 cm3; (11)Molar Volume: 123.7 cm3; (12)Polarizability: 17.05×10-24cm3; (13)Surface Tension: 47 dyne/cm; (14)Density: 1.12 g/cm3; (15)Flash Point: 95.8 °C; (16)Enthalpy of Vaporization: 47.15 kJ/mol; (17)Boiling Point: 234.7 °C at 760 mmHg; (18)Vapour Pressure: 0.052 mmHg at 25°C.
Preparation of Benzenamine,2-(methylthio)-: This chemical can be prepared by 2-amino-benzenethiol and iodomethane. The reaction will need reagent NaOEt, and the menstruum ethanol. And the yield is about 65%.
Uses of Benzenamine,2-(methylthio)-: It can react with acetic acid anhydride to produce N-(2-methylsulfanyl-phenyl)-acetamide. This reaction will need reagent triethylamine, and the menstruum CHCl3. And the yield is about 90%.
You should be cautious while dealing with this chemical. It is harmful if swallowed. Therefore, you had better take the following instructions: Wear suitable protective clothing and gloves.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Nc1ccccc1SC
(2)InChI: InChI=1/C7H9NS/c1-9-7-5-3-2-4-6(7)8/h2-5H,8H2,1H3
(3)InChIKey: WBRPQQSADOCKCH-UHFFFAOYAI