ChemNet > CAS > 98-59-9 Tosyl chloride

98-59-9 Tosyl chloride

product Name	Tosyl chloride
CAS No	98-59-9
Synonyms	4-Toluene sulfochloride; 4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride; Toluene-4-sulfonyl chloride; 4-Toluolsulfonyl chloride; p-Tosyl Chloride; PTSC; P-toluene sulfonyl chloride; p-Toluene Benzyl Sulfonyl Chloride; 4-toluene sulfonyl chloride; P-toluene Sulphonyl chloride; 4-Toluenesulfonyl chloride; P-toluene sulfonyl chloride(PTSC)
Molecular Formula	C₇H₇ClO₂S
Molecular Weight	190.6473
InChI	InChI=1/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3
EINECS	202-684-8
Molecular Structure
Density	1.339g/cm³
Melting point	67-69℃
Boiling point	265.3°C at 760 mmHg
Refractive index	1.545
Flash point	114.3°C
Water solubility	hydrolyses
Vapour Pressur	0.0151mmHg at 25°C
Hazard Symbols	C:Corrosive;
Risk Codes	R29:; R34:;
Safety Description	S26:; S36/37/39:; S45:;
MSDS	Material Safety Data Sheet

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Packing	50Kg drum
Description	Molecular Formula: C7H7CLO2S Appearance: white crystal Content: 99% min Melting point: 67 min Water content: 0.1% max Tone: 30 max Free acid: 0.1% max Juxtaposition: 0.1% max
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Description

Product Name	P-Toluene sulfonyl chloride ( PTSC )
CAS NO.	98-59-9
Molecular formula	C₇H₇CLO₂S
Molecular structure
Packing	25kg paper dr...
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Address	Buyun, Daqiao town, JiaXing City, Nanhu district, Zhejiang China

Specifications	99.0%
Packing	25kg/bag
Description	p-Toluenesulfonyl chloride is an intermediate used in the production of disperse dyes, ice dyes, and acid dyes. In the pharmaceutical industry, it serves as an intermediate for over ten types of antibacterial and anti-inflammatory drugs, such as betamethasone, mafenide acetate, and sulfonamides. Additionally, it can be used as an intermediate in the preparation of plasticizers, resins, coatings, pesticides, and photosensitive materials.
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Telephone	+86-15726167122
Email	sales@zsscm.com.cn
Address	No.316-6,3rd Floor,New Material Trading Center,Tianqiao Jinan250031,Shandong,China

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