4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene

α-甲苯磺酰基-(3,4-二甲氧基苄基)异氰化物

Also known as: α-Tosyl-(3,4-dimethoxybenzyl)isocyanide, 4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene, 4-[isocyano(4-methylbenzenesulfonyl)methyl]-1,2-dimethoxybenzene, 4-[2-isocyano-2-[(4-methylphenyl)sulfonyl]ethyl]-1,2-dimethoxybenzene, 4-[isocyano-(4-methylphenyl)sulfonylmethyl]-1,2-dimethoxybenzene, 4-{Isocyano[(4-methylphenyl)sulfonyl]methyl}-1,2-dimethoxybenzene

4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene (CAS 71146-67-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C17H17NO4S and a molecular weight of 331.386 g/mol. It is also known as α-Tosyl-(3,4-dimethoxybenzyl)isocyanide, 4-[isocyano(4-methylbenzenesulfonyl)methyl]-1,2-dimethoxybenzene and 4-[2-isocyano-2-[(4-methylphenyl)sulfonyl]ethyl]-1,2-dimethoxybenzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 71146-67-3
Jingsj CID: J-928965-9
Molecular Formula: C₁₇H₁₇NO₄S
Chinese Name: α-甲苯磺酰基-(3,4-二甲氧基苄基)异氰化物
Molecular Weight: 331.386 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene?

The CAS number of 4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene is 71146-67-3.

What are the molecular formula and molecular weight of 4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene?

4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene has molecular formula C17H17NO4S and molecular weight 331.386 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-(Isocyano(tosyl)methyl)-1,2-dimethoxybenzene (CAS 71146-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928965-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.