Acetylcholine iodide
Also known as: 2-Acetoxy-N,N,N-trimethylethanaminium iodide, (2-Acetoxyethyl)trimethylammonium iodide, 2-(Acetyloxy)-N,N,N-trimethylethanaminium iodide, Acetylcholinium iodide, Acetylcolina, Choline, acetyl-, iodide, Choline, iodide, acetate (ester), Ethanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, iodide (1:1), MFCD00011815, N-(2-Hydroxyethyl)trimethylammonium iodide acetate, O-Acetylcholine iodide, 2-(Acetyloxy)-N,N,N-trimethylethanamium iodide
Acetylcholine iodide (CAS 2260-50-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H16INO2 and a molecular weight of 273.112 g/mol. Key property: a melting point of 161-164 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 1 supplier, from 15.72 to 34.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 2260-50-6
- Jingsj CID
- J-865877-1
- Molecular Formula
- C7H16INO2
- Molecular Weight
- 273.112 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | >98.0%(T) 25g | ¥393.00 | $2.35 /gBest ¥15.72/g CNY | CN China MOQ 25g | |
In Stock | 98% 25g | ¥395.00 | $2.36 /g ¥15.80/g CNY | CN China MOQ 25g | |
In Stock | 98% 5g | ¥170.00 | $5.09 /g ¥34.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 161-164 °C |
|---|---|
| Exact Mass | 273.022552 |
| PSA | 26.30000 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. MEITES J, et al. Induction and maintenance of mammary growth and lactation in rats with acetylcholine or epinephrine. Proc Soc Exp Biol Med. 1959 Apr;100(4):750-4. |
|---|
Customs & Trade Information
| HS Code | 2923900090 |
|---|---|
| Summary | 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Acetylcholine iodide?
The CAS number of Acetylcholine iodide is 2260-50-6.
What are the molecular formula and molecular weight of Acetylcholine iodide?
Acetylcholine iodide has molecular formula C7H16INO2 and molecular weight 273.112 g/mol.
Which suppliers offer Acetylcholine iodide?
1 supplier(s) listed; reference unit price ¥15.72–34.00 /g.
Is Acetylcholine iodide hazardous?
Acetylcholine iodide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Acetylcholine iodide?
For Acetylcholine iodide, Upstream Products: 2-iodoethyl acetate, Trimethylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetylcholine iodide (CAS 2260-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-865877-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.