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Merck
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Documenti fondamentali

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725765

Sigma-Aldrich

2-Methyl-4-isothiazolin-3-one

95%

Sinonimo/i:

2-Methyl-3(2H)-isothiazolone

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About This Item

Formula empirica (notazione di Hill):
C4H5NOS
Numero CAS:
2682-20-4
Peso molecolare:
115.15
Beilstein:
606203
Numero CE:
220-239-6
Numero MDL:
MFCD01742315
Codice UNSPSC:
12352100
ID PubChem:
329764182
NACRES:
NA.21
Stato:
lumps
Saggio:
≥94.0% (GC)
95%

Livello qualitativo

100

Saggio

≥94.0% (GC)
95%

Stato

lumps

Impurezze

≤5% water

Stringa SMILE

CN1SC=CC1=O

InChI

1S/C4H5NOS/c1-5-4(6)2-3-7-5/h2-3H,1H3
BEGLCMHJXHIJLR-UHFFFAOYSA-N

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Applicazioni

  • Insights into the mechanisms of within-species variation in sensitivity to chemicals: A case study using daphnids exposed to CMIT/MIT biocide.: This study investigates the differential sensitivity of daphnids to 2-Methyl-4-isothiazolin-3-one, highlighting the biochemical mechanisms underlying these variations. The findings provide crucial insights for environmental safety assessments (Kim et al., 2023).
  • Effects of the biocide methylisothiazolinone on Xenopus laevis wound healing and tail regeneration.: The study assesses the impact of 2-Methyl-4-isothiazolin-3-one on regenerative processes in amphibians, contributing to the understanding of its biological effects and potential toxicity (Delos Santos et al., 2016).
  • T cell lymphomatoid contact dermatitis: a challenging case and review of the literature.: This review includes discussions on 2-Methyl-4-isothiazolin-3-one-induced contact dermatitis, providing valuable information for dermatological applications and safety assessments (Knackstedt and Zug, 2015).

Avvertenze

Danger

Indicazioni di pericolo

H301 + H311,H314,H317,H330,H410

Classi di pericolo

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

Rischi supp

EUH071

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
BCCM7270
BCCG6210
BCCM6941
BCCL7663
BCCM0911

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Sigma-Aldrich

CDS003259

4,5-dichloro-2-octyl-isothiazolone

5-Bromo-5-nitro-1,3-dioxane ≥99%

Sigma-Aldrich

B8791

5-Bromo-5-nitro-1,3-dioxane

ProClin™ 950 pkg of 17 L, ProClin™ preservative for use in IVD manufacturing, MIT 9.5 %

Sigma-Aldrich

46884-U

ProClin™ 950

A Spawn et al.
Neuroscience, 205, 194-204 (2012-01-17)
Methylisothiazolinone (MIT) is a commonly used biocide known to be neurotoxic in vitro. Brief exposure of cortical neurons in culture to MIT results in increased neurodegeneration, whereas chronic exposure of developing neurons in culture to low concentrations of MIT has
Christina L Burnett et al.
International journal of toxicology, 29(4 Suppl), 187S-213S (2010-07-22)
Methylisothiazolinone (MIT) is a heterocyclic organic compound used as a preservative in cosmetics and personal care products in concentrations up to 0.01%. MIT is a colorless, clear liquid with a mild odor that is completely soluble in water; mostly soluble
Juan García-Gavín et al.
Contact dermatitis, 63(2), 96-101 (2010-07-16)
A few cases on primary sensitization by, and occupational contact dermatitis from, methylisothiazolinone in paints and glues have been published. In cosmetics, methylisothiazoline (MI) is permitted in a concentration of 100 p.p.m., while 15 p.p.m. for the mixture of methylchloroisothiazolinone
Johannes Geier et al.
Contact dermatitis, 67(6), 334-341 (2012-09-22)
The frequency of sensitization to methylchloroisothiazolinone (MCI)/ methylisothiazolinone (MI) observed in the Information Network of Departments of Dermatology (IVDK) was constantly around 2.1% from 1998 to 2009. After that, it increased to 3.9% in 2011, paralleled by an increase in
Paula Maio et al.
Cutaneous and ocular toxicology, 31(2), 151-153 (2011-11-05)
Several preservatives are currently allowed in cosmetic products in the EU. However, only a few of them are strongly represented on the market: formaldehyde, parabens, formaldehyde releasers and methylchoroisothiazolinone/methylisothiazolinone (MCI/MI). MCI/MI has been widely used during recent years for the
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