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S-Butyrylthiocholine iodide

Also known as: Butyrylthiocholine Iodide, (2-Mercaptoethyl)trimethylammonium iodide butyrate, 2-(Butyrylthio)-N,N,N-trimethylethanaminium iodide, 2-butanoylsulfanylethyl(trimethyl)azanium,iodide, Ethanaminium, N,N,N-trimethyl-2-((1-oxobutyl)thio)-, iodide, S-BUTYRYLTHIOCHOLINE IODIDE CRYSTALLINE, MFCD00011845, EINECS 217-475-7

S-Butyrylthiocholine iodide (CAS 1866-16-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H20INOS and a molecular weight of 317.23 g/mol. Key property: a melting point of 171-174 °C(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1866-16-6
Jingsj CID
J-47245-7
Molecular Formula
C9H20INOS
Molecular Weight
317.23 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Melting Point171-174 °C(lit.)
Exact Mass317.031006
PSA42.37000

Customs & Trade Information

HS Code2930909090
Summary2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of S-Butyrylthiocholine iodide?

The CAS number of S-Butyrylthiocholine iodide is 1866-16-6.

What are the molecular formula and molecular weight of S-Butyrylthiocholine iodide?

S-Butyrylthiocholine iodide has molecular formula C9H20INOS and molecular weight 317.23 g/mol.

What are the upstream and downstream products of S-Butyrylthiocholine iodide?

For S-Butyrylthiocholine iodide, Upstream Products: iodomethane; Downstream Products: Thiocholine iodide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "S-Butyrylthiocholine iodide (CAS 1866-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47245-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.