Benzylamine
-
Post Date:
Oct 11,2018
-
Expiry Date:
Oct 11,2019
-
Detailed Description:
Cas No. :100-46-9
Payment Method: T/T D/A D/P L/C
Benzylamine 100-46-9
High Quality
Earliest Shipment
Competitive price
Professional Service
Benzylamine is the chemical compound with the formula C6H5CH2NH2. It consists of a benzyl group, C6H5CH2, attached to an amine functional group. This colorless liquid is a common precursor in organic synthesis.
Benzylamine is preprared by hydrogenation of benzonitrile.
It is used as a masked source of ammonia, since after N-alkylation, the benzyl group can be removed by hydrogenolysis:[4]
C6H5CH2NH2 + 2 RBr → C6H5CH2NR2 + 2 HBr
C6H5CH2NR2 + H2 → C6H5CH3 + R2NH
Typically a base is employed in the first step to absorb the HBr (or related acid for other kinds of alkylating agents).
-
CAS Registry Number:
100-46-9
-
Synonyms:
;Benzenemethanamine;Benzyl amine;Aminomethylated polystyrene;AM resin;1-phenylmethanamine;benzylhydrazine hydrochloride (1:1);phenylmethanaminium;
-
Molecular Formula:
C7H9N
-
Molecular Weight:
107.15516
-
Molecular Structure:
-
Hazard Symbols:
C:Corrosive;
-
Risk Codes:
R21/22:;
R34:;
-
Safety Description:
S26:;
S36/37/39:;
S45:;
Inquiry