Maintenance Notice (12:30 AM - 4:00 AM June 8, 2025): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.198
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 622405-78-1 | Product Number: M2186
Methyl-PEG4-NHS Ester
×
![]()
×
Purity:
Synonyms:
- N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate
- 4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester
- mPEG4-NHS Ester
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 25MG |
€78.00
|
1 | ≥60 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
Supplemental Product Information:
Due to the limited filling volume, some of the product may stick to the inner walls of the bottle.
| Product Number | M2186 |
| Molecular Formula / Molecular Weight | C__1__4H__2__3NO__8 = 333.34 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 622405-78-1 |
| PubChem Substance ID | 172089015 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Elemental analysis(Nitrogen) | 3.80 to 4.60 % |
| NMR | confirm to structure |
Properties (reference)
| Flash point | 215 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2928009090 |
PubMed Literature
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.