tert-Butyl (1-methylpyrrolidin-3-yl)carbamate

Also known as: (1-Methyl-pyrrolidin-3-yl)-carbamic acid tert-butyl ester, Carbamic acid, (1-methyl-3-pyrrolidinyl)-, 1,1-dimethylethyl ester (9CI), Carbamic acid, N-(1-methyl-3-pyrrolidinyl)-, 1,1-dimethylethyl ester, N-methyl-3-t-butoxycarbonylaminopyrrolidine, tert-butyl N-(1-methylpyrrolidin-3-yl)carbamate

tert-Butyl (1-methylpyrrolidin-3-yl)carbamate (CAS 748184-01-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H20N2O2 and a molecular weight of 200.27800 g/mol. Key properties include a boiling point of 280.3ºC at 760 mmHg, a density of 1.03g/cm3 and a flash point of 123.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 748184-01-2
Jingsj CID: J-1022151-9
Molecular Formula: C₁₀H₂₀N₂O₂
Molecular Weight: 200.27800 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	280.3ºC at 760 mmHg
Density	1.03g/cm3
Flash Point	123.3ºC
Exact Mass	200.15200
PSA	45.06000
LogP	1.35750
Refractive Index	1.485

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. 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 (1-methylpyrrolidin-3-yl)carbamate?

The CAS number of tert-Butyl (1-methylpyrrolidin-3-yl)carbamate is 748184-01-2.

What are the molecular formula and molecular weight of tert-Butyl (1-methylpyrrolidin-3-yl)carbamate?

tert-Butyl (1-methylpyrrolidin-3-yl)carbamate has molecular formula C10H20N2O2 and molecular weight 200.27800 g/mol.

What are the upstream and downstream products of tert-Butyl (1-methylpyrrolidin-3-yl)carbamate?

For tert-Butyl (1-methylpyrrolidin-3-yl)carbamate, Upstream Products: Formaldehyde, tert-Butyl pyrrolidin-3-ylcarbamate.

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 (1-methylpyrrolidin-3-yl)carbamate (CAS 748184-01-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1022151-9 (accessed 2026-11-09).

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