Molekula

PG14 (CMIT/MIT)

SKU 90033966 CAS 55965-84-9 C4H5NOS / C4H4ClNOS MW 115.15 / 149.6 Available on enquiry

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ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

PG14 (CMIT/MIT) is a broad-spectrum preservative blend of **Chloromethylisothiazolinone (CMIT)** and **Methylisothiazolinone (MIT)**, widely used in personal care, cosmetics, and industrial formulations to prevent microbial growth. It is effective against bacteria and fungi at low concentrations, making it a cost-effective choice for product stability. This chemical has a CAS number of 55965-84-9, with molecular formulas C4H5NOS (MIT) and C4H4ClNOS (CMIT) and molecular weights of 115.15 g/mol and 149.6 g/mol, respectively. It is stored at ambient conditions. The signal word is **Danger**, indicating high hazard potential. Molekula supplies PG14 (CMIT/MIT) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90033966
CAS Number: 55965-84-9
IUPAC Name: 5-chloro-2-methyl-1,2-thiazol-3-one;2-methyl-1,2-thiazol-3-one
Molecular Formula: C4H5NOS / C4H4ClNOS
Molecular Weight: 115.15 / 149.6
Exact Mass: 263.9794
SMILES: CN1C(=O)C=CS1.CN1C(=O)C=C(S1)Cl
InChIKey: QYYMDNHUJFIDDQ-UHFFFAOYSA-N
InChI: InChI=1S/C4H4ClNOS.C4H5NOS/c1-6-4(7)2-3(5)8-6;1-5-4(6)2-3-7-5/h2H,1H3;2-3H,1H3
PubChem CID: 41679

See all 5 other grades of CAS 55965-84-9 →

Frequently asked questions

What is PG14 (CMIT/MIT) commonly used for?

PG14 (CMIT/MIT) is primarily used as a preservative in cosmetic and personal care products, including shampoos, conditioners, and creams, to prevent microbial growth.

What is the chemical formula and molecular weight of PG14 (CMIT/MIT)?

PG14 has two forms: C₄H₅NOS (MW 115.15) and C₄H₄ClNOS (MW 149.6).

How should PG14 (CMIT/MIT) be stored?

Store PG14 at ambient temperature in a cool, dry place, away from incompatible substances.

What grades of PG14 (CMIT/MIT) does Molekula supply?

Molekula supplies PG14 in cosmetic-grade quality, meeting regulatory standards for use in personal care formulations.

Can Molekula supply PG14 (CMIT/MIT) in bulk quantities?

Yes, Molekula can supply PG14 in bulk, with quantities tailored to meet your production needs.

What documentation comes with an order of PG14 (CMIT/MIT)?

Each order includes a Material Safety Data Sheet (MSDS), Certificate of Analysis (CoA), and a product specification sheet.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.