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CAS 1 record

CAS 137-26-8

CAS 137-26-8 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 137-26-8
CAS 137-26-8PubChem CID 5455

Thiram

Thiram is an organic disulfide that results from the formal oxidative dimerisation of N,N-dimethyldithiocarbamic acid. It is widely used as a fungicidal seed treatment. It has a role as an antibacterial drug, an antiseptic drug and an antifungal agrochemical. It contains a dimethyldithiocarbamate. It is functionally related to a dimethyldithiocarbamic acid. — ChEBI

IUPAC name
dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate
Molecular formula
C6H12N2S4
Molecular weight
240.4 g/mol
Exact mass
239.98833309 Da
XLogP3
1.7
Topological polar surface area
121.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

Tetramethylthiuram disulfideThiuramTMTDRezifilmPomarsolThirameArasanFernasan
16 more reported names
NobecutanNormersanAapirolPuralinSpotreteThiosanThirasanTetrathiuram disulfideTetramethylthiuramFalitiramFormalsolHexathirKregasanMercuramSadoplonTetrasipton
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 137-26-8

1 total
No records found for this CAS number.

How CAS 137-26-8 is used on this site

CAS 137-26-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 137-26-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.