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* Service & Products of Interested: [Isotope Labeled Impurities] 5-Chloro-2-methyl-3-isothiazolone-[d3] (1329611-34-8)
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5-Chloro-2-methyl-3-isothiazolone-[d3]

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General Information
Catalog: BLP-003015
CAS: 1329611-34-8
Molecular Formula: C4HD3ClNOS
Molecular Weight: 152.62

Chemical Structure

Description	5-Chloro-2-methyl-3-isothiazolone-[d3] is the labelled analogue of 5-Chloro-2-methyl-4-Isothiazolin-3-one, which is an isothiazolinone-derived biocide used for controlling microbial growth in water-containing solutions. It can inhibit the active action of PCAF.
Synonyms	5-Chloro-2-methyl-3-isothiazolone D3; 5-Chloro-2-methyl-3(2H)-isothiazolone-d3; 2-Methyl-5-chloro-3-isothiazolone-d3; 2-Methyl-5-chloroisothiazolin-3-one-d3; Kathon CG 5243-d3; Kathon IXE-d3; Methylchloroisothiazolinone-d3
IUPAC Name	5-chloro-2-(trideuteriomethyl)-1,2-thiazol-3-one
Related CAS	26172-55-4 (unlabelled)
Canonical SMILES	CN1C(=O)C=C(S1)Cl
InChI	InChI=1S/C4H4ClNOS/c1-6-4(7)2-3(5)8-6/h2H,1H3/i1D3
InChI Key	DHNRXBZYEKSXIM-FIBGUPNXSA-N
Melting Point	52-54 °C
Purity	≥ 99% by HPLC; ≥ 98% atom D
Solubility	Slightly soluble in Chloroform, Methanol
Appearance	Off-white to Light Yellow Solid
Storage	2-8 °C