2-Methyl-4-isothiazolin-3-one, 50% aqueous solution, Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 2682-20-4
• Molecular Formula: C₄H₅NOS
• Molecular Weight (g/mol): 115.15
• InChI Key: BEGLCMHJXHIJLR-UHFFFAOYSA-N
• Synonym: 2-methyl-4-isothiazolin-3-one, methylisothiazolinone, 2-methyl-4-isothiazoline-3-one, 2-methylisothiazol-3 2h-one, 2-methyl-3 2h-isothiazolone, n-methylisothiazolone, 3 2h-isothiazolone, 2-methyl, caswell no. 572a, 2-methyl-3-isothiazolone, unii-229d0e1qfa
• PubChem CID: 39800
• ChEBI: CHEBI:53620
• IUPAC Name: 2-methyl-1,2-thiazol-3-one
• SMILES: CN1C(=O)C=CS1

• Density: 1.1600g/mL
• pH: 5.0 to 7.0 (1% aq. soln.)
• Quantity: 5 g
• Specific Gravity: 1.16
• Formula Weight: 115.15
• Chemical Name or Material: 2-Methyl-4-isothiazolin-3-one

Safety and Handling

Product Identifier

• 2-Methyl-4-isothiazolin-3-one, 50% aqueous solution

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Acute toxicity Category 4
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity Category 3

Hazard Statement

• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H400-Very toxic to aquatic life.
• H314-Causes severe skin burns and eye damage.
• H331-Toxic if inhaled.
• H335-May cause respiratory irritation.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• 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/.

RUO – Research Use Only