BU-226 HCl

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 556107

CAS#: 1186195-56-1

Description: BU-226 is a Potent, highly selective I2 ligand.

Chemical Structure

BU-226 HCl
CAS# 1186195-56-1

Theoretical Analysis

MedKoo Cat#: 556107
Name: BU-226 HCl
CAS#: 1186195-56-1
Chemical Formula: C12H14ClN3
Exact Mass:
Molecular Weight: 235.715
Elemental Analysis: C, 61.15; H, 5.99; Cl, 15.04; N, 17.83

Price and Availability

Size Price Availability Quantity
50.0mg USD 650.0 2 Weeks
100.0mg USD 1150.0 2 Weeks
200.0mg USD 1650.0 2 Weeks
500.0mg USD 2650.0 2 Weeks
1.0g USD 3650.0 2 Weeks
2.0g USD 5950.0 2 Weeks
Bulk inquiry

Synonym: BU-226 HCl; BU-226 hydrochloride; BU-226; BU 226; BU226;

IUPAC/Chemical Name: 2-(4,5-Dihydroimidazol-2-yl)isoquinoline hydrochloride


InChi Code: InChI=1S/C12H13N3.ClH/c1-2-4-11-9-15(8-5-10(11)3-1)12-13-6-7-14-12;/h1-5,8H,6-7,9H2,(H,13,14);1H

SMILES Code: [H]Cl.N1(C2=NCCN2)CC3=C(C=CC=C3)C=C1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 235.715 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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Chao HM, Osborne NN. Topically applied clonidine protects the rat retina from ischaemia/reperfusion by stimulating alpha(2)-adrenoceptors and not by an action on imidazoline receptors. Brain Res. 2001 Jun 15;904(1):126-36. doi: 10.1016/s0006-8993(01)02499-4. PMID: 11516418.