(S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE

Also known as: (2S)-2-(2-Methoxypropan-2-yl)pyrrolidine, (S)-2-(2-Methoxypropan-2-yl)pyrrolidine, Pyrrolidine, 2-(1-methoxy-1-methylethyl)-, (2S)-

(S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE (CAS 118971-00-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H17NO and a molecular weight of 143.22700 g/mol. Key properties include a boiling point of 173.5ºC at 760 mmHg, a density of 0.91g/cm3 and a flash point of 65.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118971-00-9
Jingsj CID: J-1501269-8
Molecular Formula: C₈H₁₇NO
Molecular Weight: 143.22700 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	173.5ºC at 760 mmHg
Density	0.91g/cm3
Flash Point	65.4ºC
Exact Mass	143.13100
PSA	21.26000
LogP	1.49220
Vapor Pressure	1.26mmHg at 25°C
Refractive Index	1.443

Frequently Asked Questions

What is the CAS number of (S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE?

The CAS number of (S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE is 118971-00-9.

What are the molecular formula and molecular weight of (S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE?

(S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE has molecular formula C8H17NO and molecular weight 143.22700 g/mol.

What are the upstream and downstream products of (S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE?

For (S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE, Upstream Products: (S)-1-Benzyl 2-methyl pyrrolidine-1,2-dicarboxylate, N-Benzyloxycarbonyl-L-proline, (S)-2-(1-Benzylpyrrolidin-2-yl)propan-2-ol.

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. "(S)-2-(1-METHOXY-1-METHYLETHYL)PYRROLIDINE (CAS 118971-00-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501269-8 (accessed 2026-11-09).

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