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CAS 3724-43-4
N-(chloromethylene)-N-methylmethanaminium chloride
Codes：VILD-004、SUNT-007
Application context (from source-drug indications)
二型糖尿病维格列汀精神分裂症维格列汀血脂障碍维格列汀胰岛素抵抗维格列汀一型糖尿病维格列汀糖尿病维格列汀胰腺神经内分泌肿瘤苹果酸舒尼替尼肾细胞癌苹果酸舒尼替尼胃肠道间质瘤苹果酸舒尼替尼骨肉瘤苹果酸舒尼替尼肉瘤苹果酸舒尼替尼淋巴瘤苹果酸舒尼替尼
Source drugs (routes using this intermediate)
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.
(S)-pyrrolidine-2-carboxamide→2-chloroacetyl chloride→(S)-1-(2-chloroacetyl)pyrrolidine-2-carboxamide→N-(chloromethylene)-N-methylmethanaminium chloride→(S)-1-(2-chloroacetyl)pyrrolidine-2-carbonitrile→(1s,3r,5R,7S)-3-aminoadamantan-1-ol→(3s,5s,7s)-adamantan-1-amine→(1r,3s,5R,7S)-3-nitroadamantan-1-amine
4-methyleneoxetan-2-one→N1,N1-diethylethane-1,2-diamine→N-(2-(diethylamino)ethyl)-3-oxobutanamide→tert-butyl 3-oxobutanoate→tert-butyl 4-((2-(diethylamino)ethyl)carbamoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate→N-(2-(diethylamino)ethyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide→N-(chloromethylene)-N-methylmethanaminium chloride→N-(2-(diethylamino)ethyl)-5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxamide→5-fluoroindolin-2-one→(S)-2-hydroxysuccinic acid
Intermediates available on this site
Side-by-side comparison of all listed offers on this CAS; price bands are list-price ranges, final price subject to RFQ confirmation.
| Supplier | Product | Price band | MOQ | Lead time | Qualifications |
|---|---|---|---|---|---|
| Qualified Partner — East China API Works | 5-Fluoro-2-oxindole Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Unibest Nantong cGMP Site | 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
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.