Boc-D-pyroglutamic acid

N-叔丁氧羰基-D-焦谷氨酸

Also known as: BOC-D-PYR-OH, Boc-D-pGlu-OH, N-Boc-5-oxo-D-proline, N-Boc-D-pyroglutamic acid, (R)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid, (2R)-1-[(tert-butoxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid, (2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) ester, (D)-Boc-5-oxopyrrolidine-2-carboxylic acid, N-alpha-t-Butyloxycarbonyl-D-pyroglutamic acid

Boc-D-pyroglutamic acid (CAS 160347-90-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H15NO5 and a molecular weight of 229.230 g/mol. It is also known as BOC-D-PYR-OH, Boc-D-pGlu-OH and N-Boc-5-oxo-D-proline. Key properties include a melting point of 111-116℃, a boiling point of 425.8±38.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 211.3±26.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
160347-90-0
Jingsj CID
J-1110578-3
Molecular Formula
C10H15NO5
Chinese Name
N-叔丁氧羰基-D-焦谷氨酸
Molecular Weight
229.230 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point111-116℃
Boiling Point425.8±38.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point211.3±26.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Boc-D-pyroglutamic acid?

The CAS number of Boc-D-pyroglutamic acid is 160347-90-0.

What are the molecular formula and molecular weight of Boc-D-pyroglutamic acid?

Boc-D-pyroglutamic acid has molecular formula C10H15NO5 and molecular weight 229.230 g/mol.

Is Boc-D-pyroglutamic acid hazardous?

Boc-D-pyroglutamic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Boc-D-pyroglutamic acid (CAS 160347-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1110578-3 (accessed 2026-10-26).

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