CAS No.21331-43-1,2-AMINO-4-(2-NAPHTHYL)THIAZOLE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	21331-43-1
Name:	2-AMINO-4-(2-NAPHTHYL)THIAZOLE
Article Data:	31

Formula:	C₁₃H₁₀N₂S
Molecular Weight:	226.302
Synonyms:	Thiazole,2-amino-4-(2-naphthyl)- (6CI,8CI);2-Amino-4-(2-naphthyl)thiazole;2-Amino-4-(naphthalen-2-yl)thiazole;2-Amino-4-b-naphthylthiazole;4-(2-Naphthalenyl)-2-thiazolamine;4-(2-Naphthyl)-2-amino-1,3-thiazole;
Density:	1.301 g/cm³
Melting Point:	153-155 °C
Boiling Point:	443.9 °C at 760 mmHg
Flash Point:	222.3 °C
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36/37/39
PSA:	67.15000
LogP:	4.12670

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Specification

The 2-Thiazolamine,4-(2-naphthalenyl)- is an organic compound with the formula C₁₃H₁₀N₂S. The IUPAC name of this chemical is 4-Naphthalen-2-yl-1,3-thiazol-2-amine. With the CAS registry number 21331-43-1, it is also named as 4-(2-Naphthyl)-2-thiazolamine. Besides, its molecular weight is 226.3.

The physical properties of 2-Thiazolamine,4-(2-naphthalenyl)- are: (1)ACD/LogP: 3.37; (2)ACD/LogD (pH 5.5): 3.18; (3)ACD/LogD (pH 7.4): 3.37; (4)ACD/BCF (pH 5.5): 137.01; (5)ACD/BCF (pH 7.4): 212.18; (6)ACD/KOC (pH 5.5): 1038.1; (7)ACD/KOC (pH 7.4): 1607.65; (8)#H bond acceptors: 2; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 44.37 Å²; (12)Index of Refraction: 1.73; (13)Molar Refractivity: 69.39 cm³; (14)Molar Volume: 173.8 cm³; (15)Polarizability: 27.51×10^-24 cm³; (16)Surface Tension: 61.9 dyne/cm; (17)Density: 1.301 g/cm³; (18)Flash Point: 222.3 °C; (19)Enthalpy of Vaporization: 70.16 kJ/mol; (20)Boiling Point: 443.9 °C at 760 mmHg; (21)Vapour Pressure: 4.46E-08 mmHg at 25 °C.

Uses of 2-Thiazolamine,4-(2-naphthalenyl)-: it can be used to produce 2-bromo-1-(4-chloro-phenyl)-propan-1-one at temperature of 70 - 80 °C. It will need reagent piperidine and solvent ethanol with reaction time of 45 min. The yield is about 70%.

2-Thiazolamine,4-(2-naphthalenyl)- can be used to produce 2-bromo-1-(4-chloro-phenyl)-propan-1-one

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: n3c(c1ccc2c(c1)cccc2)csc3N
(2)InChI: InChI=1/C13H10N2S/c14-13-15-12(8-16-13)11-6-5-9-3-1-2-4-10(9)7-11/h1-8H,(H2,14,15)
(3)InChIKey: GWDNDNTTXIIXRS-UHFFFAOYAO
(4)Std. InChI: InChI=1S/C13H10N2S/c14-13-15-12(8-16-13)11-6-5-9-3-1-2-4-10(9)7-11/h1-8H,(H2,14,15)
(5)Std. InChIKey: GWDNDNTTXIIXRS-UHFFFAOYSA-N