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tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate

Also known as: 1-Boc-3-pyrroline, 1-tert-Butoxycarbonylpyrroline, 2,5-Dihydro-1H-pyrrole-1-carboxylic acid tert-butyl ester, 2,5-Dihydro-pyrrole-1-carboxylic acid tert-butyl ester, Boc-3-pyrroline, MFCD01863512, N-BOC-2,5-dihydropyrrole, N-Boc-3-pyrroline, N-Boc-pyrroline, N-T-BOC-2,5-dihydropyrrole, tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate, tert-Butyl 2H-pyrrole-1(5H)-carboxylate

tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate (CAS 73286-70-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H15NO2 and a molecular weight of 169.221 g/mol. Key properties include a boiling point of 219.9±29.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 86.8±24.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73286-70-1
Jingsj CID
J-1515964-5
Molecular Formula
C9H15NO2
Molecular Weight
169.221 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point219.9±29.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point86.8±24.3 °C
Exact Mass169.110275
PSA29.54000
LogP1.31
Vapor Pressure0.1±0.4 mmHg at 25°C
Refractive Index1.491

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate?

The CAS number of tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate is 73286-70-1.

What are the molecular formula and molecular weight of tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate?

tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate has molecular formula C9H15NO2 and molecular weight 169.221 g/mol.

What are the upstream and downstream products of tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate?

For tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, 2,5-Dihydro-1H-pyrrole hydrochloride, tert-Butyl N,N-diallylcarbamate; Downstream Products: tert-Butyl 3-formylpyrrolidine-1-carboxylate, (S)-1-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid, tert-Butyl 1H-pyrrole-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate (CAS 73286-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515964-5 (accessed 2026-11-09).

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