← Back to patent-cliff list
CAS 4637-24-5
(Dimethylamino)formaldehyde dimethyl acetal1,1-dimethoxy-N,N-dimethylmethanamine
Codes：(VII)461018-3-a、IGUR-018
Application context (from source-drug indications)
华氏巨球蛋白血症伊布替尼慢性淋巴细胞白血病伊布替尼套细胞淋巴瘤伊布替尼移植物抗宿主病伊布替尼类风湿关节炎艾拉莫德移植物抗宿主病艾拉莫德Sjtoegren综合征艾拉莫德
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.
4-Phenoxybenzoyl chloride→1,1-Dicyanomethane→(4-Phenoxybenzoyl)malononitrile→1,1-Dicyano-2-methoxy-2-(4-phenoxyphenyl)ethene→1-[(3R)-3-Hydrazinopiperidin-1-yl]prop-2-en-1-one→1-[(3R)-1-Acryloylpiperidin-3-yl]-5-amino-3-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile→(Dimethylamino)formaldehyde dimethyl acetal
1-chloro-4-methoxy-2-nitrobenzene→phenol→4-methoxy-2-nitro-1-phenoxybenzene→5-methoxy-2-phenoxyaniline→N-(5-methoxy-2-phenoxyphenyl)methanesulfonamide→2-aminoacetonitrile hydrochloride→N-(4-glycyl-5-methoxy-2-phenoxyphenyl)methanesulfonamide→N-(2-(2-methoxy-4-(methylsulfonamido)-5-phenoxyphenyl)-2-oxoethyl)formamide→N-(2-(2-hydroxy-4-(methylsulfonamido)-5-phenoxyphenyl)-2-oxoethyl)formamide→1,1-dimethoxy-N,N-dimethylmethanamine
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 |
|---|---|---|---|---|---|
| Unibest Taizhou GMP-like Site | N-(4-glycyl-5-methoxy-2-phenoxyphenyl)methanesulfonamide
hydrochloride Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Qualified Partner — East China API Works | N-(5-Methoxy-2-phenoxyphenyl)methanesulfonamide Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Unibest Nantong cGMP Site | N-[4-[(Formylamino)acetyl] -5-hydroxy-2- phenoxyphenyl]methanesulfonamide 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.