Jingsj
.mol.sdf

tert-Butyl 12-amino-4,7,10-trioxadodecanoate

12-氨基-4,7,10-三氧杂十二烷酸叔丁酯

Also known as: NH2-PEG3-CH2CH2COOtBu, Amino-PEG3-t-butyl ester, H2N-PEG3-tBu, H2N-PEG3-CH2CH2-t-butylester, tert-Butyl 3-[2-(2-(2-aminoethoxy)ethoxy)ethoxy]propanoate, tert-Butyl 3-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]propanoate, tert-butyl 12-amino-4,7,10-trioxadodecanoate, tert-butyl 3-[2-(2-(2-aminoethoxyl)ethoxy)ethoxy]propanoate, H2N-OEG-CO2tBu, Amino-PEG3-COOtBu, TERT-BUTYL 12-AMINO-4 7 10-TRIOXA-DODECA

tert-Butyl 12-amino-4,7,10-trioxadodecanoate (CAS 252881-74-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H27NO5 and a molecular weight of 277.35700 g/mol. It is also known as NH2-PEG3-CH2CH2COOtBu, Amino-PEG3-t-butyl ester and H2N-PEG3-tBu. Key property: a flash point of 169.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
252881-74-6
Jingsj CID
J-1986881-1
Molecular Formula
C13H27NO5
Chinese Name
12-氨基-4,7,10-三氧杂十二烷酸叔丁酯
Molecular Weight
277.35700 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Flash Point169.7ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 12-amino-4,7,10-trioxadodecanoate?

The CAS number of tert-Butyl 12-amino-4,7,10-trioxadodecanoate is 252881-74-6.

What are the molecular formula and molecular weight of tert-Butyl 12-amino-4,7,10-trioxadodecanoate?

tert-Butyl 12-amino-4,7,10-trioxadodecanoate has molecular formula C13H27NO5 and molecular weight 277.35700 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 12-amino-4,7,10-trioxadodecanoate (CAS 252881-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986881-1 (accessed 2026-10-26).

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