p-Toluenesulfonyl chloride, 99+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10736161	Thermo Scientific Acros 139030250	25 g	Glass bottle
10443883	Thermo Scientific Acros 139031000	100 g	Glass bottle
10437720	Thermo Scientific Acros 139035000	500 g	Glass bottle
10775981	Thermo Scientific Acros 139030020	2 kg	Glass bottle
11944581	Thermo Scientific Acros 139030100	10 kg	Plastic drum

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 98-59-9
• Molecular Weight (g/mol): 190.64
• InChI Key: YYROPELSRYBVMQ-UHFFFAOYSA-N
• PubChem CID: 7397
• SMILES: CC1=CC=C(C=C1)S(Cl)(=O)=O

• Molecular Formula: C7H7ClO2S
• MDL Number: MFCD00007450
• Synonym: tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride
• IUPAC Name: 4-methylbenzenesulfonyl chloride

Specifications

• CAS: 98-59-9
• Color: White
• Flash Point: 128°C
• Assay Percent Range: 99% min
• Linear Formula: CH₃C₆H₄SO₂Cl
• Beilstein: 11,103
• Merck Index: 15,9693
• Solubility Information: Solubility in water: hydrolyses. Other solubilities: hydrolysis to acid, freely soluble in alcohol, benzene and ether
• SMILES: CC1=CC=C(C=C1)S(Cl)(=O)=O
• Molecular Weight (g/mol): 190.64
• Formula Weight: 190.65
• Physical Form: Crystalline Powder

• Melting Point: 67.0°C to 69.0°C
• Boiling Point: 134.0°C (10.0 mmHg)
• Infrared Spectrum: Authentic
• Molecular Formula: C7H7ClO2S
• MDL Number: MFCD00007450
• Fieser: 01,1179; 03,292; 04,510; 05,676; 06,598; 08,489; 11,536; 13,286
• Synonym: tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride
• InChI Key: YYROPELSRYBVMQ-UHFFFAOYSA-N
• IUPAC Name: 4-methylbenzenesulfonyl chloride
• PubChem CID: 7397
• Percent Purity: 99+%
• Chemical Name or Material: p-Toluenesulfonyl chloride

Safety and Handling

GHS H Statement
May be corrosive to metals.
Causes skin irritation.
Causes serious eye damage.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 202-684-8

Product Identifier

• p-Toluenesulfonyl chloride

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Substances and mixtures corrosive to metals Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 2

Hazard Statement

• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H315-Causes skin irritation.
• H290-May be corrosive to metals.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P402+P404-Store in a dry place. Store in a closed container.

RUO – Research Use Only