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Acetylcholine bromide

Acetylcholine bromide structure

CAS No:
66-23-9
Formula:
C7H16NO2.Br
Chemical Name:
Acetylcholine bromide
Synonyms:
Ethanaminium,2-(acetyloxy)-N,N,N-trimethyl-,bromide (1:1);Choline acetate (ester),bromide;Ethanaminium,2-(acetyloxy)-N,N,N-trimethyl-,bromide;Choline,acetyl-,bromide;Acetylcholine bromide;Pragmoline;Tonocholin B;Acetylcholine bromhydrate;N,N,N-Trimethyl-2-acetoxyethylammonium bromide;Acetylcholine hydrobromide;Trimethyl(2-acetoxyethyl)ammonium bromide;(2-Acetyloxyethyl)trimethylammonium bromide;[2-(Acetyloxy)ethyl]trimethylazanium bromide
Categories:
Organic Chemistry > Amides

Description

WHITE TO LIGHT BEIGE ADHERING CRYSTALLINE SOLID

Acetylcholine bromide is the bromide salt of acetylcholine. It is a quaternary ammonium salt and a bromide salt. It contains an acetylcholine.|A neurotransmitter found at neuromuscular junctions, autonomic ganglia, parasympathetic effector junctions, a subset of sympathetic effector junctions, and at many sites in the central nervous system.

Acetylcholine bromide Basic Attributes

Molecular Weight：

226.11

Exact Mass：

225.036438

BRN：

3572117

EC Number：

200-622-4

UNII：

C12HG588IF

NSC Number：

4678

HScode：

29379000

Characteristics

PSA：

26.3

XLogP3：

-2.74030

Appearance：

White powder

Density：

1.4246 (rough estimate)

Melting Point：

146 °C

Water Solubility：

H2O: almost transparency

Storage Conditions：

−20°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36-37/39

RTECS Number：

FZ9680000

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH：

Drugs used to cause dilation of the blood vessels. (See all compounds classified as Vasodilator Agents.)|Drugs that bind to and activate cholinergic receptors. (See all compounds classified as Cholinergic Agonists.)

MeSH Entry Terms：

2-(Acetyloxy)-N,N,N-trimethylethanaminium

Acetylcholine bromide Use and Manufacturing

Methods of Manufacturing

Pass ethylene oxide gas into trimethylamine and react to obtain trimethylamine ethanol, which is brominated with hydrobromic acid, acylated with acetic anhydride, and finally recrystallized from ethanol to obtain this product.

Uses

For biochemical research, etc.

Manufacturing Info：

Ethanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide (1:1): ACTIVE

Computed Properties

Molecular Weight:226.11
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:225.03644
Monoisotopic Mass:225.03644
Topological Polar Surface Area:26.3
Heavy Atom Count:11
Complexity:115
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Material

Ethanol

Isopropanol

Trimethylamine

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Acetylcholine bromide

CAS No.: 66-23-9

Content: 99.00%

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