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(1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid

Also known as: (1R,4R)-4-(tert-butoxycarbonylamino)cyclopent-2-enecarboxylic acid, (1R,4R)-4-((tert-butoxycarbonyl)amino)cyclopent-2-ene-1-carboxylic acid, (1R,4R)-4-(Boc-amino)cyclopent-2-enecarboxylic acid, (1R,4R)-4-(Boc-aMino)cyclopent-2-enecarboxylic acid, (1R,4R)-N-tert-butoxycarbonyl-4-aminocyclopent-2-ene-1-carboxylic acid, 2-Cyclopentene-1-carboxylic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-, (1R,4R)-, Trans-(1R,4R)-4-Boc-amino-2-Cyclopentene-1-carboxylic acid

(1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid (CAS 298716-03-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H17NO4 and a molecular weight of 227.257 g/mol. Key properties include a boiling point of 382.3±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 185.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
298716-03-7
Jingsj CID
J-1330724-9
Molecular Formula
C11H17NO4
Molecular Weight
227.257 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point382.3±42.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point185.0±27.9 °C
Exact Mass227.115753
PSA75.63000
LogP1.12
Vapor Pressure0.0±1.9 mmHg at 25°C
Refractive Index1.515

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid?

The CAS number of (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid is 298716-03-7.

What are the molecular formula and molecular weight of (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid?

(1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid has molecular formula C11H17NO4 and molecular weight 227.257 g/mol.

What are the upstream and downstream products of (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid?

For (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid, Upstream Products: Methyl (1S,4R)-4-[(tert-butoxycarbonyl)amino]cyclopent-2-ene-1-carboxylate, (1R,4S)-2-Azabicyclo[2.2.1]hept-5-en-3-one.

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

Last updated:

How to cite: Jingsj. "(1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-enecarboxylic acid (CAS 298716-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330724-9 (accessed 2026-11-09).

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