← Back to patent-cliff list
CAS 2498-25-1
2-(Dimethylamino)ethanol hydrochloride
Codes：Tetracaine-018
Application context (from source-drug indications)
麻醉盐酸羟甲唑啉/盐酸丁卡因根尖周炎盐酸羟甲唑啉/盐酸丁卡因龋齿盐酸羟甲唑啉/盐酸丁卡因
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 盐酸羟甲唑啉/盐酸丁卡因Oxymetazoline Hydrochloride/Tetracaine Hydrochloride | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
4-Aminobenzoic acid sodium salt→4-(Butylamino)benzoic acid→p-Chlorobenzoic acid→4-Bromobenzoic acid→4-Iodobenzoic acid→Butylamine→4-(Butylamino)benzoic acid ethyl ester→2-(Dimethylamino)ethanol hydrochloride→2-Chloroethanol→4-(Butylamino)benzoic acid 2-chloroethyl ester→N-Methylmethanamine→n-Butyl bromide→N,N-Dimethylaminoethanol→4-Aminobenzoic acid 2-(dimethylamino)ethyl ester→4-(Butylamino)benzoic acid 2-(dimethylamino)ethyl ester
Intermediates available on this site
No listed intermediates for this target yet — send an RFQ directly and it will enter our matching pool.
This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.