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I3386

Sigma-Aldrich

Imidazole hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C3H4N2 · HCl
CAS Number:
1467-16-9
Molecular Weight:
104.54
Beilstein:
3678283
MDL number:
MFCD00012695
UNSPSC Code:
12161700
eCl@ss:
39161001
PubChem Substance ID:
24896034
NACRES:
NA.25

Assay

≥98% (TLC)
≥98.5% (perchloric acid titration)

form

powder

pH

9.0-10.0

mp

158-161 °C (lit.)

solubility

methanol: 50 mg/mL, clear, colorless to faintly yellow

application(s)

diagnostic assay manufacturing

SMILES string

Cl.c1c[nH]cn1

InChI

1S/C3H4N2.ClH/c1-2-5-3-4-1;/h1-3H,(H,4,5);1H

InChI key

JDIIGWSSTNUWGK-UHFFFAOYSA-N

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Application

Imidazole hydrochloride has been used:
  • in double immunohistochemistry
  • to determine the activity of octopine dehydrogenase (ODH) in Mytilus galloprovincialis
  • to study the cytoskeletal features during in vitro fertilization after intracytoplasmic sperm injection (ICSI) among humans
  • as a reagent in the synthesis of a probe for monitoring herpes simplex virus type 1 thymidine kinase (HSV1-tk) reporter gene expression in rodents

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Exploring the cytoskeleton during intracytoplasmic sperm injection in humans
Microinjection: Methods and Applications, 189-206 (2009)
The alpha4beta2 nicotine acetylcholine receptor agonist is pronicline induces c-Fos expression in selective regions of the rat forebrain
Jacobsen J, et al.
Neuroscience Letters, 515(1), 7-11 (2012)
Biochemical responses of the marine mussel Mytilus galloprovincialis to petrochemical environmental contamination along the North-western coast of Portugal
Lima I, et al.
Chemosphere, 66(7), 1230-1242 (2007)
Jin-Woo Kim et al.
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