Acetylcholine bromide, 99%

Name: Acetylcholine bromide, 99%
Brand: Vaqora Chemicals
SKU: VQ-003155

About Acetylcholine bromide, 99%

Acetylcholine bromide (CAS 66-23-9) is a cell culture reagent offered by Vaqora Chemicals in Biochemistry grade at a purity of ≥99%. Formula C7H16BrNO2, molecular weight 226.11 g/mol. The IUPAC name is 2-acetyloxyethyl(trimethyl)azanium bromide. Alternative names: Pragmoline and 2-acetoxy-N,N,N-trimethylethanaminium bromide.

The material typically appears as a white to light yellow powder. Key physical data: a melting point of 140-143 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for cell culture, media supplementation and cell-based assays. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

We offer Acetylcholine bromide in 5 g, 25 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cell culture
Media supplementation
Cell-based assays

Industries

Specifications & identifiers

Chemical identifiers
Product name	Acetylcholine bromide, 99%
Catalogue No.	VQ-003155
CAS Number	66-23-9
IUPAC name	2-acetyloxyethyl(trimethyl)azanium bromide
Molecular formula	C₇H₁₆BrNO₂
Molecular weight	226.11 g/mol
Exact mass	225.0364
Grade	Biochemistry
Purity / assay	≥99%
HSN code	29239000
InChIKey	ZEHGKSPCAMLJDC-UHFFFAOYSA-M
SMILES	CC(=O)OCC[N+](C)(C)C.[Br-]
PubChem CID	65551

Physical properties
Physical form	Powder
Appearance	White to light yellow powder
Melting point	140-143 °C
H-bond donors / acceptors	0 / 3
TPSA	26.3 Å²
Storage	2–8 °C
Synonyms	Pragmoline, 2-acetoxy-N,N,N-trimethylethanaminium bromide, Tonocholin B, Acetylcholine hydrobromide, Acetylcholine bromhydrate, Trimethyl(2-acetoxyethyl)ammonium bromide, Acetoxyethyl-trimethylammonium bromide, N,N,N-Trimethyl-2-acetoxyethylammonium bromide, Ethanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide (1:1), Bromide, Acetylcholine, Bromoacetylcholine, (2-Acetoxyethyl)trimethylammonium bromide

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 Acetylcholine bromide, 99%?

The CAS Registry Number of Acetylcholine bromide, 99% is 66-23-9. It is also known as Pragmoline, 2-acetoxy-N,N,N-trimethylethanaminium bromide, Tonocholin B.

What is the molecular formula and molecular weight of Acetylcholine bromide, 99%?

Acetylcholine bromide, 99% has the molecular formula C7H16BrNO2 and a molecular weight of 226.11 g/mol. Its IUPAC name is 2-acetyloxyethyl(trimethyl)azanium bromide.

Which grade and pack sizes of Acetylcholine bromide, 99% can I order?

We supply Acetylcholine bromide, 99% in Biochemistry (≥99%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Acetylcholine bromide, 99%?

Yes. Every lot of Acetylcholine bromide, 99% 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 Acetylcholine bromide, 99% be shipped internationally?

Yes. Acetylcholine bromide, 99% 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 Acetylcholine bromide, 99% be stored?

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