p-Toluenesulfonyl chloride

Product Description

Product	p-Toluenesulfonyl chloride
CAS	98-59-9
Formula	C₇H₇ClO₂S
Synonym	p-Toluenesulfonyl chloride, p-Methylbenzenesulfonyl chloride, p-Toluenesulfochloride, p-Toluenesulfonic acid chloride, p-Tolylsulfonyl chloride, p-Tosyl chloride, Toluenesulfonyl chloride, Tosyl chloride, 4-Methylbenzenesulfonyl chloride, 4-Toluenesulfonyl chloride, Toluene-4-sulfonyl chloride, Toluene p-sulfonyl chloride, p-Toluenesulphonyl chloride, p-Methylphenylsulfonyl chloride, 4-Tosyl chloride, p-Toluenesulfonic chloride, 4-Toluensulfonyl chloride, NSC 175822, p-Toluenesulfonyl chloride, 4-Methylbenzenesulfonyl chloride, p-Methylbenzenesulfonyl chloride, p-Toluenesulfochloride, p-Toluenesulfonchloride, p-Toluene sulfonic acid chloride Toluenesulfonyl chloride, Toluene-4-sulfonyl chloride, 4-Toluolsulfonyl chloride, Tosyl chloride, p-Tosyl chloride

Molecular weight	190.65
InChI	1S/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3
Stability	Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive.
Water solubility	hydrolyses
Vapor Pressure	1 mm Hg ( 88 °C)
Storage Temperature	Store at room temperature.
BRN Number	607898
Flash Point	128 °C
Solubility	methylene chloride: 0.2 g/mL, clear
Density	1,006 g/cm3
Sensitive	Moisture Sensitive
Merck	14,9534
Boiling Point	134 °C10 mm Hg
Melting Point	65-69 °C
Melting Point	71 ° C
Vapor Pressure	0.5 mm Hg
Atmospheric OH Rate Constant	1.22E-12 cm3/molecule-sec
Water solubility	51.2 mg/L
log P (octanol-water)	3.490
Henry's Law Constant	9.67E-06 atm-m3/mole
RTECS	DB8929000
Color	White
Form	Crystalline Powder
Notes	p-Toluenesulfonyl chloride uses and applications include: Organic synthesis; alcohol group reactionprotection reagent Suggested storage of p-Toluenesulfonyl chloride: Moisture-sensitive; store under nitrogen
Class	Specialty Chemicals

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