
CAS Number26172-54-3
Synonyms2-Methyl-3-isothiazoloneHydrochloride; MIT,Methylisothiazolinone hydrochloride; 2-methyl-1,2-thiazol-3-one,hydrochloride; EINECS 247-499-3; MFCD06804636
Molecular FormulaC4H6ClNOS
Molecular Weight151.61500
Purity98%
Appearanceliquid
EINECS247-499-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 26172-54-3 |
| Catalog No. | 2A-9008318 |
| Chinese Name | 2-甲基-4-异噻唑啉-3-酮盐酸盐 |
| Synonyms | 2-Methyl-3-isothiazoloneHydrochloride; MIT,Methylisothiazolinone hydrochloride; 2-methyl-1,2-thiazol-3-one,hydrochloride; EINECS 247-499-3; MFCD06804636 |
| Molecular Formula | C4H6ClNOS |
| Molecular Weight | 151.61500 |
| Purity | 98 |
| Appearance | liquid |
| Storage Condition | 2-8°C |
| Application | Methylisothiazolinone hydrochloride, a component of the biocide Kathon CG, is an isothiazolone derivative widely used as a preservative. Methylisothiazolinone hydrochloride is also a moderate sensitiz |
| EINECS | 247-499-3 |
| HTC | 2934999090 |
| UN(IATA) | UN 1759 |
| SMILES | Cl.Cn1sccc1=O |
| InChI | 1S/C4H5NOS.ClH/c1-5-4(6)2-3-7-5;/h2-3H,1H3;1H |
| InChI Key | SJXPQSRCFCPWQQ-UHFFFAOYSA-N |
| NACRES Code | NA.76 |
| UNSPSC | 51102829 |
| Hazard Symbols | Transport |
| Risk Codes | R34;R42/43 |
| Safety Description | S26;S36/37/39;S45 |
| MSDS | msds/8318_1_26172_54_3.pdf |
| Bioactivity | Methylisothiazolinone hydrochloride is the constituent of the biocide Kathon CG. Methylisothiazolinone hydrochloride is an isothiazolone derivative widely used as a preservative. Methylisothiazolinone hydrochloride is also a moderate sensitizer and reacts with GSH[1][2]. Related Catalog Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial References [1]. Rubén Alvarez-Sánchez, et al. Covalent Binding of the 13C-labeled Skin Sensitizers 5-chloro-2-methylisothiazol-3-one (MCI) and 2-methylisothiazol-3-one (MI) to a Model Peptide and Glutathione. Bioorg Med Chem Lett. 2004 Jan 19;14(2):365-8. [2]. Aynur O Aptula, et al. From Experiment to Theory: Molecular Orbital Parameters to Interpret the Skin Sensitization Potential of 5-chloro-2-methylisothiazol-3-one and 2-methylisothiazol-3-one. Chem Res Toxicol. 2005 Feb;18(2):324-9. Chemical & Physical Properties Molecular Formula C4H6ClNOS Molecular Weight 151.61500 Exact Mass 150.98600 PSA 50.24000 LogP 1.24880 InChIKey SJXPQSRCFCPWQQ-UHFFFAOYSA-N SMILES Cl.Cn1sccc1=O Storage condition 2-8°C |
| Use of | Methylisothiazolinone hydrochloride is the constituent of the biocide Kathon CG. Methylisothiazolinone hydrochloride is an isothiazolone derivative widely used as a preservative. Methylisothiazolinone hydrochloride is also a moderate sensitizer and reacts with GSH[1][2]. Properties Articles31 Name 2-Methyl-3-isothiazolone Hydrochloride Synonym More Synonyms Methylisothiazolinone hydrochloride Biological Activity Description Methylisothiazolinone hydrochloride is the constituent of the biocide Kathon CG. Methylisothiazolinone hydrochloride is an isothiazolone derivative widely used as a preservative. Methylisothiazolinone hydrochloride is also a moderate sensitizer and reacts with GSH[1][2]. Related Catalog Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial References [2]. Aynur O Aptula, et al. From Experiment to Theory: Molecular Orbital Parameters to Interpret the Skin Sensitization Potential of 5-chloro-2-methylisothiazol-3-one and 2-methylisothiazol-3-one. Chem Res Toxicol. 2005 Feb;18(2):324-9. Chemical & Physical Properties Exact Mass 150.98600 PSA 50.24000 LogP 1.24880 InChIKey SJXPQSRCFCPWQQ-UHFFFAOYSA-N SMILES Cl.Cn1sccc1=O |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 1759 International Dangerous Regulations for sea transport: 1759 International Dangerous Regulations for air transport: 1759 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, N.O.S. (2-Methyl-2H-isothiazol-3-one hydrochloride) IMDG: CORROSIVE SOLID, N.O.S. (2-Methyl-2H-isothiazol-3-one hydrochloride) International air transport hazard regulations: Corrosive solid, n.o.s. (2-Methyl-2H-isothiazol-3-one hydrochloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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