ChemicalBook > CAS DataBase List > tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate

tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate

Product Name: tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate
CAS No.: 439114-12-2
Chemical Name: tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate
Synonyms: OtBu-PEG5-OtBu;CAS_439114-12-2;CH2CH2COOTBU-PEG5-CH2CH2COOTBU;di-tert-butyl 4,7,10,13,16-pentaoxanonadecanedioate;Di-tert-butyl 4,7,10,13,16-pentaoxanonadecane-1,19-dioate;1,19-di-tert-butyl 4,7,10,13,16-pentaoxanonadecanedioate - [AC80023];4,7,10,13,16-Pentaoxanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester;tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate
CBNumber: CB43059652
Molecular Formula: C22H42O9
Formula Weight: 450.56
MOL File: 439114-12-2.mol

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tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate Property

Boiling point:: 489.0±40.0 °C(Predicted)
Density: 1.046±0.06 g/cm3(Predicted)
storage temp.: Storage temp. 2-8°C
form: Liquid
color: Colorless to light yellow

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-20403
Product name: Bis-PEG5-t-butylester
Purity: 98%
Packaging: 500mg
Price: $270
Updated: 2021/12/16

BroadPharm

Product number: BP-20403
Product name: Bis-PEG5-t-butylester
Purity: 98%
Packaging: 1g
Price: $450
Updated: 2021/12/16

BroadPharm

Product number: BP-20403
Product name: Bis-PEG5-t-butylester
Purity: 98%
Packaging: 5G
Price: $1200
Updated: 2021/12/16

Aaron Chemicals

Product number: AR00DLXT
Product name: tert-Butyl3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy)-ethoxy]propionate
Purity: 95%
Packaging: 10g
Price: $1286
Updated: 2021/12/16

Crysdot

Product number: CD00004003
Product name: Di-tert-butyl4,7,10,13,16-pentaoxanonadecane-1,19-dioate
Purity: 95%
Packaging: 250mg
Price: $156
Updated: 2021/12/16

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tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate Chemical Properties,Usage,Production

Uses

Bis-PEG6-t-butyl ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: di-tert-butyl 4,7,10,13,16-pentaoxanonadecanedioate 439114-12-2
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2025-09-10

Xian confluore Biological Technology Co., Ltd.

Product: Bis-PEG5-t-butyl ester 439114-12-2
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-25

439114-12-2, tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionateRelated Search:

PEG7-t-butly ester Hydroxy-PEG3-t-butylester Hydroxy-PEG4-t-butyl ester TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA- Bis-peg10-t-butyl ester PEG9-Bis-t-butyl ester Propanoic acid, 3,3'-oxybis-, 1,1'-bis(1,1-dimethylethyl) ester Bis-PEG12-t-butyl ester Bis-PEG8-t-butyl ester, bis-t-butyl-PEG7-propanoate Bis-PEG11-t-butyl ester OtBu-PEG3-OtBu Bis-peg13-t-butyl ester Bis-PEG6-t-butyl ester BIS-PEG2-T-BUTYL ESTER Bis-PEG4-t-butyl ester

tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate

OtBu-PEG5-OtBu

CH2CH2COOTBU-PEG5-CH2CH2COOTBU

Di-tert-butyl 4,7,10,13,16-pentaoxanonadecane-1,19-dioate

CAS_439114-12-2

4,7,10,13,16-Pentaoxanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester

1,19-di-tert-butyl 4,7,10,13,16-pentaoxanonadecanedioate - [AC80023]

di-tert-butyl 4,7,10,13,16-pentaoxanonadecanedioate

439114-12-2

C22H42O9