Methyl-PEG₈-NHS Ester - 97%, high purity , CAS No.756525-90-3

Item Number

M122059

Grouped product items
SKU	Size	Availability	Price	Qty
M122059-25mg	25mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$69.90
M122059-100mg	100mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$249.90

View related series

Basic Description

Synonyms	m-PEG8-NHS ester\|756525-90-3\|MeO-dPEG(8)-NHS\|2,5-DIOXOPYRROLIDIN-1-YL 2,5,8,11,14,17,20,23-OCTAOXAHEXACOSAN-26-OATE\|mPEG7-CH2CH2COONHS Ester\|MFCD13184969\|Methyl-PEG8-NHS Ester\|mPEG7-SPA\|mPEG8-NHS Ester\|m-dPEG(R)8-NHS ester\|mPEG7-CH2CH2COONHS\|SCHEMBL589886
Specifications & Purity	97%
Storage Temp	Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3
InChi Key	IBZNTYBFTKFSMU-UHFFFAOYSA-N
Canonical SMILES	COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
Isomeric SMILES	COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
PubChem CID	51340981
Molecular Weight	509.55

Certificates

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

3 results found

Lot Number	Certificate Type	Date	Item
F1926005	Certificate of Analysis	Apr 12, 2023	M122059
F2206198	Certificate of Analysis	May 14, 2022	M122059
F2206199	Certificate of Analysis	May 14, 2022	M122059

Sensitivity

Heat & Moisture Sensitive

Flash Point(°C)

297 °C

Solution Calculators

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.

Basic Description