ChemicalBook--->CAS DataBase List--->943320-61-4

943320-61-4

943320-61-4 Structure

943320-61-4 Structure
IdentificationBack Directory
[Name]

3-Ethynylimidazo[1,2-b]pyridazine
[CAS]

943320-61-4
[Synonyms]

Ponatinib Impurity 1
3-Ethynylimidazo[1,2-b]pyridazine
3-Ethynylimidazolo[1,2-b]pyridazine
IMidazo[1,2-b]pyridazine, 3-ethynyl-
[Molecular Formula]

C8H5N3
[MDL Number]

MFCD17012027
[MOL File]

943320-61-4.mol
[Molecular Weight]

143.15
Chemical PropertiesBack Directory
[density ]

1.15±0.1 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[form ]

solid
[pka]

3.71±0.30(Predicted)
[color ]

White to grey
[InChI]

InChI=1S/C8H5N3/c1-2-7-6-9-8-4-3-5-10-11(7)8/h1,3-6H
[InChIKey]

VYOHSFQVMLAURO-UHFFFAOYSA-N
[SMILES]

C12=NC=C(C#C)N1N=CC=C2
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[HS Code ]

2933998090
Hazard InformationBack Directory
[Uses]

3-Ethynylimidazo[1,2-b]pyridazine is used as an intermediate of Ponatinib, a BCR-ABL tyrosine kinase inhibitor anticancer drug used in the treatment of chronic myeloid leukaemia (CML) and Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia (Ph+ ALL).
Spectrum DetailBack Directory
[Spectrum Detail]

3-Ethynylimidazo[1,2-b]pyridazine(943320-61-4)1HNMR
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