tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate

(3S,4R)-3-氨基-4-氟吡咯烷-1-羧酸叔丁酯

Also known as: (3S,4R)-1-Boc-3-amino-4-fluoropyrrolidine, 1,1-Dimethylethyl (3S,4R)-3-amino-4-fluoro-1-pyrrolidinecarboxylate, 1-Pyrrolidinecarboxylic acid, 3-amino-4-fluoro-, 1,1-dimethylethyl ester, (3S,4R)-, 1-Boc-3-amino-4-fluoropyrrolidine, cis-1-Boc-3-amino-4-fluoropyrrolidine

tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate (CAS 1174020-30-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17FN2O2 and a molecular weight of 204.242 g/mol. It is also known as (3S,4R)-1-Boc-3-amino-4-fluoropyrrolidine, 1,1-Dimethylethyl (3S,4R)-3-amino-4-fluoro-1-pyrrolidinecarboxylate and 1-Pyrrolidinecarboxylic acid, 3-amino-4-fluoro-, 1,1-dimethylethyl ester, (3S,4R)-. Key properties include a boiling point of 266.1±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 114.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1174020-30-4
Jingsj CID
J-1495386-6
Molecular Formula
C9H17FN2O2
Chinese Name
(3S,4R)-3-氨基-4-氟吡咯烷-1-羧酸叔丁酯
Molecular Weight
204.242 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point266.1±40.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point114.7±27.3 °C

Frequently Asked Questions

What is the CAS number of tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate?

The CAS number of tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate is 1174020-30-4.

What are the molecular formula and molecular weight of tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate?

tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate has molecular formula C9H17FN2O2 and molecular weight 204.242 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (3S,4R)-3-amino-4-fluoropyrrolidine-1-carboxylate (CAS 1174020-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495386-6 (accessed 2026-10-26).

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