73569

2-Methyl-4-isothiazolin-3-one

analytical standard

• Sinônimo(s): 2-Methyl-3(2H)-isothiazolone
• Fórmula empírica (Notação de Hill): C₄H₅NOS
• Número CAS: 2682-20-4
• Peso molecular: 115.15
• Beilstein: 606203
• Número CE: 220-239-6
• Número MDL: MFCD01742315
• Código UNSPSC: 41116107
• ID de substância PubChem: 329765047
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥98.0% (GCF)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• Impurezas: ≤13.0% water (Karl Fischer)
• aplicação(ões): cleaning products; cosmetics; environmental; food and beverages; personal care
• formato: neat
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: CN1SC=CC1=O
• InChI: 1S/C4H5NOS/c1-5-4(6)2-3-7-5/h2-3H,1H3
• chave InChI: BEGLCMHJXHIJLR-UHFFFAOYSA-N

Descrição

Descrição geral

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Aplicação

2-Methyl-4-isothiazolin-3-one may be used as an antimicrobial preservative for the analysis of Ochratoxin A in spices using clean-up tandem immunoassay columns followed by confirmation by high performance liquid chromatography technique and in non-formalin products for wallpaper adhesives using gas chromatography technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produtos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Informações de segurança

• Pictogramas: GHS06,GHS05,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H301 + H311,H314,H317,H330,H410
• Declarações de precaução: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1A
• Perigos de suplementos: EUH071
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges