C9H20INOS
317.23 g/mol
Research ReagentWarning
Butyrylthiocholine iodide
CAS1866-16-6EC217-475-7
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound
Butyrylthiocholine iodide is a research reagent used as a substrate for cholinesterase enzymes, particularly butyrylcholinesterase, in laboratory studies. It is a salt-like compound that contains a positively charged choline ester group and an iodide counterion, making it suitable for enzymatic assays.
Substrate for butyrylcholinesterase activity assays in researchBiochemical tool for studying esterase enzyme kinetics
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Butyrylthiocholine iodide (CAS 1866-16-6) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-butanoylsulfanylethyl(trimethyl)azanium iodide
InChIKey
WEQAAFZDJROSBF-UHFFFAOYSA-M
SMILES
CCCC(=O)SCC[N+](C)(C)C.[I-]
Synonyms (16)
- Ammonium, iodide, butyrate
- Butyrylthiocholine iodide
- s-Butyrylthiocholine iodide
- s-n-Butyrylthiocholine iodide
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