tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate

Also known as: (3S,4S)-N-Boc-3-amino-4-hydroxypyrrolidine, 1-Boc-(3S,4S)-3-amino-4-hydroxypyrrolidine, (3S,4S)-1-Boc-3-amino-4-hydroxypyrrolidine, (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylic acid tert-butyl ester, (3S,4S)-4-amino-1-N-tert-butyloxycarbonyl-3-hydroxypyrrolidine, (3S,4S)-N-Boc-4-hydroxypyrrolidine, trans-(3S,4S)-1-Boc-3-amino-4-hydroxypyrrolidine, tert-butyl (3S,4S)-3-amino-4-hydroxy-1-pyrrolidinecarboxylate

tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate (CAS 190792-74-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H18N2O3 and a molecular weight of 202.251 g/mol. Key properties include a boiling point of 308.8±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 140.5±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 190792-74-6
Jingsj CID: J-1019994-7
Molecular Formula: C₉H₁₈N₂O₃
Molecular Weight: 202.251 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	308.8±42.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	140.5±27.9 °C
Exact Mass	202.131744
PSA	75.79000
LogP	-0.81
Vapor Pressure	0.0±1.5 mmHg at 25°C
Refractive Index	1.518
Storage Conditions	2-8°C

Frequently Asked Questions

What is the CAS number of tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate?

The CAS number of tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate is 190792-74-6.

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

tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate has molecular formula C9H18N2O3 and molecular weight 202.251 g/mol.

What are the upstream and downstream products of tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate?

For tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, (3S,4S)-tert-Butyl 3-(benzylamino)-4-hydroxypyrrolidine-1-carboxylate, tert-Butyl carbamate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "tert-butyl (3S,4S)-3-amino-4-hydroxypyrrolidine-1-carboxylate (CAS 190792-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1019994-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.