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Bromo-PEG5-t-butyl ester

溴代-五聚乙二醇-丙酸叔丁酯

Also known as: Bromo-PEG5-Boc, Br-PEG5-CH2CH2COOtBu, Br-PEG5-COOtBu, Br-PEG5-t-butyl ester, Br-PEG5-butyl ester, 2-Methyl-2-propanyl 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate, 3,6,9,12,15-Pentaoxaoctadecan-18-oic acid, 1-bromo-, 1,1-dimethylethyl ester, 4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester, tert-Butyl 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate, MFCD22683304, CAS_1415800-38-2

Bromo-PEG5-t-butyl ester (CAS 1415800-38-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C17H33BrO7 and a molecular weight of 429.344 g/mol. It is also known as Bromo-PEG5-Boc, Br-PEG5-CH2CH2COOtBu and Br-PEG5-COOtBu. Key properties include a boiling point of 453.9±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 228.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1415800-38-2
Jingsj CID
J-1989348-2
Molecular Formula
C17H33BrO7
Chinese Name
溴代-五聚乙二醇-丙酸叔丁酯
Molecular Weight
429.344 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point453.9±40.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point228.3±27.3 °C

Frequently Asked Questions

What is the CAS number of Bromo-PEG5-t-butyl ester?

The CAS number of Bromo-PEG5-t-butyl ester is 1415800-38-2.

What are the molecular formula and molecular weight of Bromo-PEG5-t-butyl ester?

Bromo-PEG5-t-butyl ester has molecular formula C17H33BrO7 and molecular weight 429.344 g/mol.

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

Last updated:

How to cite: Jingsj. "Bromo-PEG5-t-butyl ester (CAS 1415800-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1989348-2 (accessed 2026-10-23).

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