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Astemizole, 99+%

Catalog No. AAJ60339MF
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Catalog No. AAJ60339MF Supplier Thermo Scientific Chemicals Supplier No. J60339MF
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Description

CAS: 68844-77-9 | C28H31FN4O | 458.581 g/mol

Astemizole, is used as a potent and selective H1-receptor antagonist that displays antihistamine and antimalarial activity. It is also been used as a chaperone to correct folding defects and restore protein function for some mutated forms of hERG channels.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
It is soluble in DMSO (25 mg/ml ), ethanol (25 mg/ml), chloroform, methanol, and water (partly miscible).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storag
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 68844-77-9
Molecular Formula C28H31FN4O
Molecular Weight (g/mol) 458.581
MDL Number MFCD00153919
InChI Key GXDALQBWZGODGZ-UHFFFAOYSA-N
Synonym astemizole, hismanal, histaminos, paralergin, laridal, retolen, alermizol, astemison, astemizol, histamen
PubChem CID 2247
ChEBI CHEBI:2896
IUPAC Name 1-[(4-fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]piperidin-4-yl]benzimidazol-2-amine
SMILES COC1=CC=C(C=C1)CCN2CCC(CC2)NC3=NC4=CC=CC=C4N3CC5=CC=C(C=C5)F

Specifications

Melting Point 149°C to 150°C
Color White
Quantity 50 mg
Merck Index 14,856
Solubility Information It is soluble in DMSO (25mg/ml ),ethanol (25mg/ml),chloroform,methanol,and water (partly miscible).
Formula Weight 458.57
Percent Purity ≥99%
Physical Form Powder
Chemical Name or Material Astemizole

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 272-441-9
RTECSNumber DD8968000
TSCA No
Recommended Storage Keep cold
SDS

RUO – Research Use Only

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