1-Desmethyl 2-Methyl Granisetron (Granisetron Impurity A)

Chemical available in other sizes

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Stock availability

In Stock
Cas number

127472-42-8
Chemical s molecular weight

312.41
Chemical s main applications

An impurity in the synthesis of Granisetron Hydrochloride. Granisetron Impurity A.
Chemical s category

Impurities, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals,
Other name

endo-N-(9-Methyl-9-Azabicyclo[3.3.1]non-3-yl)-2-methyl-2H-indazole -3-carboxamide; Granisetron Impurity A; USP Granisetron Related Compound A;
Chemical s formula

C18H24N4O
Physical properties

Pale Beige to Pale Orange Solid
Melting temperature

>215°C (dec.)
Boiling temperature

No Data Available
Chemical s soluble in

Acetonitrile (Slightly) , Methanol (Slightly)
Stability conditions

No Data Available
Storage

-20°C Freezer
Chemical s specifications
Description

A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3. In formulas, the group is often abbreviated Me. Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules. While the methyl group is usually part of a larger molecule, it can be found on its own in any of three forms anion, cation or radical. The anion has eight valence electrons, the radical seven and the cation six. All three forms are highly reactive and rarely observed,