A7000

Acetylcholine iodide

≥97%

• Synonym(s): ACh
• Linear Formula: (CH₃)₃N(I)CH₂CH₂OCOCH₃
• CAS Number: 2260-50-6
• Molecular Weight: 273.11
• UNSPSC Code: 12352107
• NACRES: NA.25
• PubChem Substance ID: 24891162
• EC Number: 218-862-3
• Beilstein/REAXYS Number: 3571339
• MDL number: MFCD00011815
• Assay: ≥97%
• Form: powder

Properties

• Quality Segment: 200
• assay: ≥97%
• form: powder
• storage temp.: −20°C
• SMILES string: [I-].CC(=O)OCC[N+](C)(C)C
• InChI: 1S/C7H16NO2.HI/c1-7(9)10-6-5-8(2,3)4;/h5-6H2,1-4H3;1H/q+1;/p-1
• InChI key: SMBBQHHYSLHDHF-UHFFFAOYSA-M
• Gene Information: human ... CHRM3(1131)

Description

Application

Acetylcholine is an endogenous neurotransmitter at cholinergic synapses that amplifies action potential of the sarcolemma thereby inducing muscle contractions. Acetylcholine iodide is used as an acetylcholine receptor agonist to identify, characterize and differentiate among types of cholinergic receptors. Acetylcholine iodide is used as a substrate to identify and characterize natural and mutated acetylcholinesterase(s).

Biochem/physiol Actions

Endogenous neurotransmitter at cholinergic synapses; amplifies action potential of the sarcolemma thereby inducing muscle contractions.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves