Safety Reference
Danger
H302Harmful if swallowed
H318Causes serious eye damage
Sourcing 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline?
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pharmaceutical intermediate
Sourcing 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline is a chlorinated quinazoline derivative used as a pharmaceutical intermediate. Its primary significance lies in its role as a key building block in the synthesis of the anticancer agent erlotinib.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
4-chloro-6,7-bis(2-methoxyethoxy)quinazoline
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