Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]-

聚(氧-1,2-乙二基), α-[(9R)-6-羟基-6-氧代-1,12-二氧代-9-[(1-氧代十八烷基)氧基]-5,7,11-三氧杂-2-氮杂-6-磷杂二十九烷-1-基]-ω-[2-[[1-氧代-3-(2-吡啶基二硫基)丙基]氨基]乙氧基]-

Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]- (CAS 166601-61-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C54H98N3O12PS2 and a molecular weight of 1076.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
166601-61-2
Jingsj CID
J-248681-9
Molecular Formula
C54H98N3O12PS2
Chinese Name
聚(氧-1,2-乙二基), α-[(9R)-6-羟基-6-氧代-1,12-二氧代-9-[(1-氧代十八烷基)氧基]-5,7,11-三氧杂-2-氮杂-6-磷杂二十九烷-1-基]-ω-[2-[[1-氧代-3-(2-吡啶基二硫基)丙基]氨基]乙氧基]-
Molecular Weight
1076.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]-?

The CAS number of Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]- is 166601-61-2.

What are the molecular formula and molecular weight of Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]-?

Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]- has molecular formula C54H98N3O12PS2 and molecular weight 1076.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Poly(oxy-1,2-ethanediyl), I+/--[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-I-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]- (CAS 166601-61-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-248681-9 (accessed 2026-10-24).

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