1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel-

rel-(3R,4R)-3-氟-4-异氰酸酯基-1-哌啶羧酸叔丁酯

1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel- (CAS 1267678-31-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17FN2O3 and a molecular weight of 244.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1267678-31-8
Jingsj CID: J-233048-0
Molecular Formula: C₁₁H₁₇FN₂O₃
Chinese Name: rel-(3R,4R)-3-氟-4-异氰酸酯基-1-哌啶羧酸叔丁酯
Molecular Weight: 244.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel-?

The CAS number of 1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel- is 1267678-31-8.

What are the molecular formula and molecular weight of 1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel-?

1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel- has molecular formula C11H17FN2O3 and molecular weight 244.26 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. "1-Piperidinecarboxylic acid, 3-fluoro-4-isocyanato-, 1,1-dimethylethyl ester, (3R,4R)-rel- (CAS 1267678-31-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-233048-0 (accessed 2026-10-25).

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