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National Institute of Allergy and Infectious Disease
NIH 3D
FAQsBioArt

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NIH3D

Methylisothiazolinone

PubChem 39800
was used by NIH 3D workflows to automatically generate models for
Ollie Myers
Created:
12/8/25
Submitted:
10/7/26
Published:
10/7/26
ball-and-stick, color, print caution
39800-bas-color-print_cautionAtoms shown as ball-and-stick (geometry appears faceted on screen; apply smooth normals in Blender or similar to improve visualization; generally smooth when 3D printed) with standard colors. 3D printable, with caution, using certain 3D printers.

Select an image below to view

ball-and-stick, color, print cautionball-and-stick, no color, NIH 3D repairedthin sticks, colorthin sticks, no colorthick sticks, color, print cautionthick sticks, no color, NIH 3D repairedspace-filled, color, print cautionspace-filled, no color, NIH 3D repaired

Learn more about NIH 3D workflow outputs

3DPX-023204

NIH 3D DOI:

https://doi.org/10.60705/3dpx/23204.2

Licensing:

CC-BY
How to cite this NIH 3D entry
224
117
Version 2

Category

Small Molecules
Small Molecules
Description
Methylisothiazolinone is a 1,2-thazole that is 4-isothiazolin-3-one bearing a methyl group on the nitrogen atom. It is a powerful biocide and preservative and is the minor active ingredient in the commercial product KathonTM. It has a role as an antimicrobial agent, an antifungal agent and an antifouling biocide.
Source Data Details
https://pubchem.ncbi.nlm.nih.gov/image/imagefly.cgi?cid=39800&width=400&height=400