S-Butyrylthiocholine iodide, ≥99.5%

Name: S-Butyrylthiocholine iodide, ≥99.5%
Brand: Vaqora Chemicals
SKU: VQ-010956

About S-Butyrylthiocholine iodide, ≥99.5%

S-Butyrylthiocholine iodide (CAS 1866-16-6) is an organosulfur compound offered by Vaqora Chemicals at a purity of ≥99.5%. Formula C9H20INOS, molecular weight 317.23 g/mol. The IUPAC name is 2-butanoylsulfanylethyl(trimethyl)azanium iodide. It is also known as Butyrylthiocholine iodide or s-n-Butyrylthiocholine iodide.

It is supplied as a white to off-white powder. Literature values give a melting point of 171-174 °C. Store it at 2–8 °C, in a tightly closed container. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include analytical determinations and organic synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer S-Butyrylthiocholine iodide in 1 g, 5 g, 25 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical determinations
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	S-Butyrylthiocholine iodide, ≥99.5%
Catalogue No.	VQ-010956
CAS Number	1866-16-6
IUPAC name	2-butanoylsulfanylethyl(trimethyl)azanium iodide
Molecular formula	C₉H₂₀INOS
Molecular weight	317.23 g/mol
Exact mass	317.031
Purity / assay	≥99.5%
HSN code	29309099
InChIKey	WEQAAFZDJROSBF-UHFFFAOYSA-M
SMILES	CCCC(=O)SCC[N+](C)(C)C.[I-]
PubChem CID	74630

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Melting point	171-174 °C
H-bond donors / acceptors	0 / 3
TPSA	42.4 Å²
Storage	2–8 °C
Synonyms	(2-Mercaptoethyl)trimethylammonium iodide butyrate, Butyrylthiocholine iodide, Ethanaminium, N,N,N-trimethyl-2-[(1-oxobutyl)thio]-, iodide (1:1), Ammonium, (2-mercaptoethyl)trimethyl-, iodide, butyrate, Ethanaminium, N,N,N-trimethyl-2-((1-oxobutyl)thio)-, iodide (1:1), Ammonium, (2-mercaptoethyl)trimethyl-, iodide, butyrate (8CI), 2-(butyrylthio)-n,n,n-trimethylethanaminium iodide, s-n-Butyrylthiocholine iodide, 2-(Butyrylthio)-N,N,N-trimethylethan-1-aminium iodide, Ammonium, iodide, butyrate, Ethanaminium, N,N,N-trimethyl-2-[(1-oxobutyl)thio]-, iodide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of S-Butyrylthiocholine iodide, ≥99.5%?

The CAS Registry Number of S-Butyrylthiocholine iodide, ≥99.5% is 1866-16-6. It is also known as (2-Mercaptoethyl)trimethylammonium iodide butyrate, Butyrylthiocholine iodide, Ethanaminium, N,N,N-trimethyl-2-[(1-oxobutyl)thio]-, iodide (1:1).

What is the molecular formula and molecular weight of S-Butyrylthiocholine iodide, ≥99.5%?

S-Butyrylthiocholine iodide, ≥99.5% has the molecular formula C9H20INOS and a molecular weight of 317.23 g/mol. Its IUPAC name is 2-butanoylsulfanylethyl(trimethyl)azanium iodide.

Which grade and pack sizes of S-Butyrylthiocholine iodide, ≥99.5% can I order?

We supply S-Butyrylthiocholine iodide, ≥99.5% in (≥99.5%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with S-Butyrylthiocholine iodide, ≥99.5%?

Yes. Every lot of S-Butyrylthiocholine iodide, ≥99.5% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can S-Butyrylthiocholine iodide, ≥99.5% be shipped internationally?

Yes. S-Butyrylthiocholine iodide, ≥99.5% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should S-Butyrylthiocholine iodide, ≥99.5% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.