(R)-1,4-Benzodioxan-2-carboxypiperazine

(R)-(2,3-二氢-苯并[1,4]二噁英-2-基)-哌嗪-1-甲酮

Also known as: Methanone, [(2R)-2,3-dihydro-1,4-benzodioxin-2-yl]-1-piperazinyl-, (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(piperazin-1-yl)methanone, (R)-(2,3-Dihydro-benzo[1,4]dioxin-2-yl)-piperazin-1-yl-methanone, 2,3-Dihydro-1,4-benzodioxin-2-yl(1-piperazinyl)methanone, (R)-N-(1,4-Benzodioxan-2-carbonyl)piperazine, R-Doxazosin Intermediate

CAS No.: 860173-98-4
Jingsj CID: J-874354-1
Molecular Formula: C₁₃H₁₆N₂O₃
Chinese Name: (R)-(2,3-二氢-苯并[1,4]二噁英-2-基)-哌嗪-1-甲酮
Molecular Weight: 248.27800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	437.2ºC at 760 mmHg
Density	1.246g/cm3
Flash Point	218.2ºC

Frequently Asked Questions

What is the CAS number of (R)-1,4-Benzodioxan-2-carboxypiperazine?

860173-98-4

What are the molecular formula and molecular weight of (R)-1,4-Benzodioxan-2-carboxypiperazine?

C13H16N2O3, molecular weight 248.27800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026