Heptaethylene glycol dimethanesulfonate

 CAS No.: 109789-41-5  Cat No.: BP-501136  Purity: ≥95% 4.5  

Heptaethylene glycol dimethanesulfonate is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.

Heptaethylene glycol dimethanesulfonate

Structure of 109789-41-5

Quality
Assurance

Worldwide
Delivery

24/7 Customer
Support
Category
PROTAC Linker
Molecular Formula
C16H34O12S2
Molecular Weight
482.56

* For research and manufacturing use only. Not for human or clinical use.

SizePriceStockQuantity
-- $-- In stock

Looking for different specifications? Click to request a custom quote!

Capabilities & Facilities

  • mg to g scale for early stage;
  • CDMO and CMO support.
  • 24/7 customer service;
  • 100% quality assurance;
  • Efficient global delivery;
  • Over 95% customer satisfaction.
Popular Publications Citing BOC Sciences Products
Purity
≥95%
Solubility
Soluble in DCM, DMF, DMSO
Storage
Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
2-[2-[2-[2-[2-[2-(2-methylsulfonyloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl methanesulfonate
Synonyms
Ms-PEG8-Ms; Ms-PEG7-Ms; 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-dimethanesulfonate; 3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl dimethanesulfonate
Boiling Point
614.3±55.0°C at 760 mmHg
Density
1.3±0.1 g/cm3
InChI Key
HGSUQRYIYRXWTQ-UHFFFAOYSA-N
InChI
InChI=1S/C16H34O12S2/c1-29(17,18)27-15-13-25-11-9-23-7-5-21-3-4-22-6-8-24-10-12-26-14-16-28-30(2,19)20/h3-16H2,1-2H3
Canonical SMILES
CS(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOS(=O)(=O)C

Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Historical Records: THP-PEG6-alcohol | THP-PEG4-alcohol | Mal-PEG8-OH | Azido-PEG4-propargyl | t-Boc-N-amido-PEG3-acid | Cy5-PEG4-acid | O-(3,6,9,12-Tetraoxapentadec-14-yn-1-yl)hydroxylamine | Bis(NHS)PEG9 | DSPE-PEG47-acid | Propargyl-PEG13-acid

Related Product Recommendations

In Stock Purity: >98% Hot
DCC-2618
DCC-2618

CAS: 1225278-16-9
In Stock Purity: 95% Hot
Tetrazine-Ph-NHS ester
Tetrazine-Ph-NHS ester

CAS: 1616668-55-3
In Stock Purity: ≥95% Hot
Biotin-PEG4-Picolyl azide
Biotin-PEG4-Picolyl azide

CAS: 2222687-71-8
In Stock Purity: 95% Hot
DOTA-PEG5-azide
DOTA-PEG5-azide
In Stock Hot
Niraparib
Niraparib

CAS: 1038915-60-4
In Stock Purity: ≥95% by HPLC Hot
Thalidomide 4'-ether-alkylC2-amine hydrochloride
Thalidomide 4'-ether-alkylC2-amine hydrochloride

CAS: 2341840-99-9
BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
Germany
Copyright © 2025 BOC Sciences. All Rights Reserved.
Inquiry Basket
Loading......
Delete selected Go to checkout