Nolasiban

诺拉西班

Also known as: Erlosiban, RPN-002, 3765U8A1EC, 10026, 3-Pyrrolidinone, 5-(hydroxymethyl)-1-[(2'-methyl[1,1'-biphenyl]-4-yl)carbonyl]-, 3-(O-methyloxime), (3Z,5S)-, 3-Pyrrolidinone, 5-(hydroxymethyl)-1-[(2'-methyl[1,1'-biphenyl]-4-yl)carbonyl]-, O-methyloxime, (3Z,5S)-, [(2S,4Z)-2-(Hydroxymethyl)-4-(methoxyimino)-1-pyrrolidinyl](2'-methyl-4-biphenylyl)methanone

Nolasiban (CAS 1477482-19-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H22N2O3 and a molecular weight of 338.400 g/mol. It is also known as Erlosiban, RPN-002 and 3765U8A1EC. Key properties include a boiling point of 531.4±60.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 275.2±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1477482-19-1
Jingsj CID
J-1529131-2
Molecular Formula
C20H22N2O3
Chinese Name
诺拉西班
Molecular Weight
338.400 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point531.4±60.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point275.2±32.9 °C

Frequently Asked Questions

What is the CAS number of Nolasiban?

The CAS number of Nolasiban is 1477482-19-1.

What are the molecular formula and molecular weight of Nolasiban?

Nolasiban has molecular formula C20H22N2O3 and molecular weight 338.400 g/mol.

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

Last updated:

How to cite: Jingsj. "Nolasiban (CAS 1477482-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529131-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.