CAS No.43040-76-2,BANSYL CHLORIDE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	43040-76-2
Name:	BANSYL CHLORIDE

Formula:	C₁₈H₂₄ClNO₂S
Molecular Weight:	353.913
Synonyms:	5-Di-n-butylaminonaphthalene-1-sulfonyl chloride;
Density:	1.19 g/cm³
Boiling Point:	449.2 °C at 760 mmHg
Flash Point:	225.4 °C
Hazard Symbols:	Xn
Risk Codes:	34
Safety:	26-36/37/39
PSA:	45.76000
LogP:	6.25470

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Specification

The 1-Naphthalenesulfonylchloride, 5-(dibutylamino)-, with the CAS registry number 43040-76-2, is also known as 5-Di-n-butylaminonaphthalene-1-sulfonyl chloride. This chemical's molecular formula is C₁₈H₂₄ClNO₂S and molecular weight is 353.9067. What's more, its systematic name is called 5-(Dibutylamino)naphthalene-1-sulfonyl chloride. It should be keep in a refrigerator.

Physical properties about 1-Naphthalenesulfonylchloride, 5-(dibutylamino)- are: (1)ACD/LogP: 6.86; (2)#of Rule of 5 Violations: 1; (3)#H bond acceptors: 3; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 8; (6)Polar Surface Area: 45.76Å²; (7)Index of Refraction: 1.579; (8)Molar Refractivity: 98.87 cm³; (9)Molar Volume: 297.2 cm³; (10)Polarizability: 39.19×10^-24 cm³; (11)Surface Tension: 45.5 dyne/cm; (12)Density: 1.19 g/cm³; (13)Flash Point: 225.4 °C; (14)Enthalpy of Vaporization: 70.78 kJ/mol; (15)Boiling Point: 449.2 °C at 760 mmHg; (16)Vapour Pressure: 2.92E-08 mmHg at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical will cause burns. Therefore, you should wear suitable protective clothing, gloves and eye/face protection. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: ClS(=O)(=O)c1cccc2c1cccc2N(CCCC)CCCC
(2) InChI: InChI=1/C18H24ClNO2S/c1-3-5-13-20(14-6-4-2)17-11-7-10-16-15(17)9-8-12-18(16)23(19,21)22/h7-12H,3-6,13-14H2,1-2H3
(3) InChIKey: PIZHBGYIKYGXBV-UHFFFAOYAI