ChemicalBook >> CAS DataBase List >>1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol
1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol
- CAS No.
- 67439-82-1
- Chemical Name:
- 1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol
- Synonyms
- PEG3;CAS_67439-82-1;3,7-Dioxa-1,9-nonanediol;1,3-Di(2-hydroxyethoxy)propane;2,2'-(Propane-1,3-diylbis(oxy))diethanol;2,2'-(Propane-1,3-diylbis(oxy))diethanol;Ethanol, 2,2'-[1,3-propanediylbis(oxy)]bis-;1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol
- CBNumber:
- CB32095861
- Molecular Formula:
- C7H16O4
- Molecular Weight:
- 164.2
- MDL Number:
- MFCD02685592
- MOL File:
- 67439-82-1.mol
- MSDS File:
- SDS
Last updated:2025-04-18 09:52:07
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H318 |
| Precautionary statements | P280-P305+P351+P338 |
| Risk Statements | 52/53 |
| Safety Statements | 61 |
| WGK Germany | 3 |
1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 672602 | 3,7-Dioxa-1,9-nonanediol ≥98.0% (GC) | 67439-82-1 | 250mg | $104 | 2023-06-20 | Buy |
| Sigma-Aldrich | 672602 | 3,7-Dioxa-1,9-nonanediol ≥98.0% (GC) | 67439-82-1 | 1g | $373 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | CHM0114759 | 3,7-DIOXA-1,9-NONANEDIOL 95.00% | 67439-82-1 | 250MG | $645.06 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0114759 | 3,7-DIOXA-1,9-NONANEDIOL 95.00% | 67439-82-1 | 1G | $932.61 | 2021-12-16 | Buy |
1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol Chemical Properties,Uses,Production
Uses
PEG3 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
Synthesis of 1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol from Acetic acid, 2,2'-[1,3-propanediylbis(oxy)]bis-, diethyl ester (9CI)
1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol Preparation Products And Raw materials
Raw materials
Preparation Products
1,9-Dihydroxy-3,7-dioxanonane, 2,2μ-(Trimethylenedioxy)diethanol Suppliers
Global( 28)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44732 | 61 |
| Bide Pharmatech Ltd. | 400-164-7117 13681763483 | product02@bidepharm.com | China | 41457 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51456 | 80 |
| Borenpharm Co., Ltd | 027-65563561 | sales@borenpharm.com | China | 1245 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 71829 | 60 |
| Zhengzhou Acme Chemical Co., Ltd. | 0371-0371-55629727 13323845623 | 2885676761@qq.com | China | 10210 | 58 |
| Amatek Scientific Co. Ltd. | 0512-56316828 | info@amateksci.com | China | 28803 | 58 |
| SHANGHAI FDC-CHEMICAL CO.,LTD | 021-61469567 13482353728 | sales@fdc-chemical.com | China | 15538 | 58 |
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