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20820

Butyrylthiocholine iodide

puriss., ≥99.0% (AT)

Synonym(s):

(2-Mercaptoethyl)trimethylammonium iodide butyrate

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About This Item

Linear Formula:
(CH3)3N(I)CH2CH2SCOCH2CH2CH3
CAS Number:
1866-16-6
Molecular Weight:
317.23
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
329752039
EC Number:
217-475-7
Beilstein/REAXYS Number:
3729509
MDL number:
MFCD00011845

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grade

puriss.

Quality Level

300

assay

≥99.0% (AT)

form

crystalline

impurities

≤0.2% water

mp

171-174 °C

storage temp.

−20°C

SMILES string

[I-].CCCC(=O)SCC[N+](C)(C)C

InChI

1S/C9H20NOS.HI/c1-5-6-9(11)12-8-7-10(2,3)4;/h5-8H2,1-4H3;1H/q+1;/p-1

InChI key

WEQAAFZDJROSBF-UHFFFAOYSA-M

Application

S-Butyrylthiocholine iodide has been used as a substrate for butyrylcholinesterase (BChE) or plasma cholinesterase activity assay.

Other Notes

Preferred substrate for the determination of plasma cholinesterase variants[1]

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This Item
B3253P2880A5751
Butyrylthiocholine iodide puriss., ≥99.0% (AT)

Sigma-Aldrich

20820

Butyrylthiocholine iodide

Butyrylthiocholine iodide ≥98%

Sigma-Aldrich

B3253

Butyrylthiocholine iodide

Propionylthiocholine iodide ≥98%

Sigma-Aldrich

P2880

Propionylthiocholine iodide

Acetylthiocholine iodide ≥98% (TLC), powder or crystals

Sigma-Aldrich

A5751

Acetylthiocholine iodide

assay

≥99.0% (AT)

assay

≥98%

assay

≥98%

assay

≥98% (TLC)

form

crystalline

form

powder

form

powder

form

powder or crystals

Quality Level

300

Quality Level

200

Quality Level

200

Quality Level

100

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

mp

171-174 °C

mp

171-174 °C (lit.)

mp

200-202 °C (lit.)

mp

205-210 °C (lit.)

grade

puriss.

grade

-

grade

-

grade

-

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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK3846
BCCN9802
BCCN4578
BCCM0174
BCCH8305

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Activity and polymorphisms of butyrylcholinesterase in a Polish population.
Jasiecki J
Chemico-Biological Interactions, 259, 70-77 (2016)
M Whittaker et al.
Clinical chemistry, 29(10), 1746-1751 (1983-10-01)
For assaying plasma cholinesterase (EC 3.1.1.8) activity and phenotyping by means of dibucaine inhibition, we have compared a commercially available kit, in which butyrylthiocholine is used as substrate, with two reference methods, one using benzoylcholine and the other propionylthiocholine. With
Tris-(2,3-Dibromopropyl) Isocyanurate, a New Emerging Pollutant, Impairs Cognition and Provokes Depression-Like Behaviors in Adult Rats.
Ye L
PLoS ONE, 10(10), 1-16 (2015)
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Global Trade Item Number

SKUGTIN
20820-25G04061838769497
20820-5G04061838769503
20820-1G04061838769480

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