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Merck

01480

Acetylthiocholine iodide

≥99.0% (AT)

Synonym(s):

(2-Mercaptoethyl)trimethylammonium iodide acetate

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About This Item

Linear Formula:
CH3COSCH2CH2N(CH3)3I
CAS Number:
1866-15-5
Molecular Weight:
289.18
NACRES:
NA.83
PubChem Substance ID:
329747298
UNSPSC Code:
12352204
EC Number:
217-474-1
MDL number:
MFCD00011819
Beilstein/REAXYS Number:
3916578

Key Documents

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InChI key

NTBLZMAMTZXLBP-UHFFFAOYSA-M

InChI

1S/C7H16NOS.HI/c1-7(9)10-6-5-8(2,3)4;/h5-6H2,1-4H3;1H/q+1;/p-1

assay

≥99.0% (AT)

ign. residue

≤0.05%

Quality Level

100

solubility

H2O: 0.1 g/mL, clear, colorless

storage temp.

2-8°C

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General description

Acetylcholinesterase substrate and nicotinic acetylcholine receptor agonist.

Application

Acetylthiocholine iodide has been used as a substrate to determine anticholinesterase activity.
Substrate for the colorimetric determination of acetylcholinesterase activity.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

01480-5G:4548173992464 + 01480-1G:4548173992440 + 01480-25G:4548173992457 + 01480-VAR: + 01480-BULK:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG9998
BCCF7350
BCCD0406
BCCC8955
BCBX1238

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International journal of biological macromolecules, 163, 1970-1988 (2020-09-16)
Alzheimer's disease (AD) is a complex, predominant, and progressive form of dementia. The treatment of AD alters depending on the cognitive and behavioral symptoms. The utility of cholinergic replacement by acetylcholinesterase (AChE) inhibitors in AD treatment has been well-documented so
Zrinka Kovarik et al.
Chemical research in toxicology, 28(5), 1036-1044 (2015-04-04)
Exposure to the nerve agent soman is difficult to treat due to the rapid dealkylation of the soman-acetylcholinesterase (AChE) conjugate known as aging. Oxime antidotes commonly used to reactivate organophosphate inhibited AChE are ineffective against soman, while the efficacy of
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