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6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid

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Name

6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid

EINECS 278-934-5
CAS No. 78521-39-8 Density 1.222 g/cm3
PSA 91.85000 LogP 3.39000
Solubility 317mg/L at 25℃ Melting Point N/A
Formula C13H19NO4S Boiling Point 475.2 °C at 760 mmHg
Molecular Weight 285.364 Flash Point 241.2 °C
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 78521-39-8 (6-[[(4-methylphenyl)sulphonyl]amino]hexanoic acid) Hazard Symbols N/A
Synonyms

Hexanoicacid, 6-p-toluenesulfonamido- (6CI,7CI);6-[(4-Methylbenzenesulfonyl)amino]caproic acid;NSC 38047;

Article Data 4

6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid Synthetic route

98-59-9

p-toluenesulfonyl chloride

60-32-2

6-aminohexanoic acid

78521-39-8

Tosyl-ε-aminocapronsaeure

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran for 2h;95%
With sodium carbonate In water at 90℃; for 1h;80%
With sodium hydroxide
105-60-2

caprolactam

78521-39-8

Tosyl-ε-aminocapronsaeure

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere
1.2: 2 h / -78 - 20 °C / Inert atmosphere
2.1: lithium hydroxide / tetrahydrofuran; water / 0.5 h / 20 °C / Inert atmosphere
View Scheme
70-55-3

toluene-4-sulfonamide

78521-39-8

Tosyl-ε-aminocapronsaeure

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere
1.2: 2 h / -78 - 20 °C / Inert atmosphere
2.1: lithium hydroxide / tetrahydrofuran; water / 0.5 h / 20 °C / Inert atmosphere
View Scheme
23438-55-3

1-(4-Methylbenzene)sulfonyl-2H-hexahydroazepin-2-one

78521-39-8

Tosyl-ε-aminocapronsaeure

Conditions
ConditionsYield
With lithium hydroxide In tetrahydrofuran; water at 20℃; for 0.5h; Inert atmosphere;
67-56-1

methanol

78521-39-8

Tosyl-ε-aminocapronsaeure

67370-67-6

6-<<(4-Methylphenyl)sulfonyl>amino>hexansaeure-methylester

Conditions
ConditionsYield
With sulfuric acid at 25℃; for 48h;100%
78521-39-8

Tosyl-ε-aminocapronsaeure

100800-85-9

6-(4-methylphenylsulfonamido)hexanamide

Conditions
ConditionsYield
With urea at 180 - 200℃; for 4h;60%
78521-39-8

Tosyl-ε-aminocapronsaeure

23438-55-3

1-(4-Methylbenzene)sulfonyl-2H-hexahydroazepin-2-one

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane Ambient temperature;42%
at 125℃; under 0.01 Torr;
With thionyl chloride
With phosphorus pentachloride
78521-39-8

Tosyl-ε-aminocapronsaeure

77-78-1

dimethyl sulfate

6954-30-9

6-[methyl-(toluene-4-sulfonyl)-amino]-hexanoic acid

Conditions
ConditionsYield
With sodium hydroxide
78521-39-8

Tosyl-ε-aminocapronsaeure

72676-81-4

N-Tosyl-ε-aminocapronsaeurechlorid

Conditions
ConditionsYield
With thionyl chloride
With thionyl chloride for 1h; Heating;
78521-39-8

Tosyl-ε-aminocapronsaeure

C26H36N2O7S2

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In tetrahydrofuran at 0℃; for 0.333333h; Condensation;
With dicyclohexyl-carbodiimide In 1,4-dioxane at 0℃;

6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid Specification

The 6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid with the CAS number 78521-39-8 is also called Hexanoic acid,6-[[(4-methylphenyl)sulfonyl]amino]-. Its molecular formula is C13H19NO4S. The EINECS registry number is 278-934-5. This chemical is a kind of organics. It should be stored in dry and cool environment.

The properties of the 6-[[(4-Methylphenyl)sulphonyl]amino]hexanoic acid are: (1)ACD/LogP: 1.99; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.15; (4)ACD/LogD (pH 7.4): -0.65; (5)ACD/BCF (pH 5.5): 2.79; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 42.08; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 5; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 72.06 Å2; (13)Index of Refraction: 1.54; (14)Molar Refractivity: 73.28 cm3; (15)Molar Volume: 233.4 cm3; (16)Polarizability: 29.05×10-24cm3; (17)Surface Tension: 47.3 dyne/cm; (18)Enthalpy of Vaporization: 77.82 kJ/mol; (19)Vapour Pressure: 7.73×10-10 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(c1ccc(cc1)C)NCCCCCC(=O)O
(2)InChI: InChI=1/C13H19NO4S/c1-11-6-8-12(9-7-11)19(17,18)14-10-4-2-3-5-13(15)16/h6-9,14H,2-5,10H2,1H3,(H,15,16)
(3)InChIKey: GLKZGJGPYOFPKV-UHFFFAOYAK

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