ChemicalBook >> CAS DataBase List >>Propargyl-succinimidyl-ester
Propargyl-succinimidyl-ester
- CAS No.
- 1174157-65-3
- Chemical Name:
- Propargyl-succinimidyl-ester
- Synonyms
- Alkyne-NHS ester;Propargyl-PEG1-NHS;Propargyl-NHS Ester;Propargyl-PEG1-NHS este;Propargyl-dPEG??-NHS ester;Propargyl-succinimidyl-ester;Propargyl-NHS Ester (CCT-TA111);ynepropyl-N-hydroxyacylisoaminester;Propargyl-N-hydroxysuccinimidyl ester;Propargyl-dPEG??-NHS ester (QBD-10511)
- CBNumber:
- CB52755770
- Molecular Formula:
- C10H11NO5
- Molecular Weight:
- 225.2
- MDL Number:
- MFCD13184973
- MOL File:
- 1174157-65-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 02:09:01
| Product description | Number | Pack Size | Price |
| Propargyl-N-hydroxysuccinimidyl ester | 764221 | 50mg | $99.8 |
| Propargyl-N-hydroxysuccinimidyl ester | 764221 | 250mg | $311 |
| Propargyl-NHS | ZWB15765 | 250mg | $330 |
| Propargyl-NHS | ZWB15765 | 2.5g | $885 |
| MAL-dPEG?12-Tris (dPEG?12-Tris (m-dPEG?11)3)3 | DPG-6186 | 25mg | $743 |
| Melting point | 36-41°C |
|---|---|
| Boiling point | 351.2±48.0 °C(Predicted) |
| Density | 1.32±0.1 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | Soluble in DMSO, DCM, DMF |
| form | Solid |
| color | Gray |
| Appearance | White solid |
| Water Solubility | Slightly soluble in water. |
| InChI | 1S/C10H11NO5/c1-2-6-15-7-5-10(14)16-11-8(12)3-4-9(11)13/h1H,3-7H2 |
| InChIKey | WKIKHHMUNOVQLD-UHFFFAOYSA-N |
| SMILES | C#CCOCCC(ON1C(CCC1=O)=O)=O |
| FDA UNII | CUQ3NYV98W |
| UNSPSC Code | 12352108 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| WGK Germany | 3 |
| HS Code | 29280000 |
| Storage Class | 11 - Combustible Solids |
Propargyl-succinimidyl-ester price More Price(77)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 764221 | Propargyl-N-hydroxysuccinimidyl ester | 1174157-65-3 | 50mg | $99.8 | 2026-04-30 | Buy |
| Sigma-Aldrich | 764221 | Propargyl-N-hydroxysuccinimidyl ester | 1174157-65-3 | 250mg | $311 | 2026-04-30 | Buy |
| Biosynth | ZWB15765 | Propargyl-NHS | 1174157-65-3 | 250mg | $330 | 2026-06-05 | Buy |
| Biosynth | ZWB15765 | Propargyl-NHS | 1174157-65-3 | 2.5g | $885 | 2026-06-05 | Buy |
| Biosynth | DPG-6186 | MAL-dPEG?12-Tris (dPEG?12-Tris (m-dPEG?11)3)3 | 1174157-65-3 | 25mg | $743 | 2026-06-04 | Buy |
Propargyl-succinimidyl-ester Chemical Properties,Uses,Production
Description
Propargyl-PEG1-NHS ester is an amine reactive reagent that can be used for derivatizing peptides, antibodies, amine coated surfaces etc. The alkyne group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions.
Uses
N-Succinimidyl 3-(propargyloxy)propionate is an acetylene-containing reagent with NHS ester functionality for reaction with amines.
Uses
Propargyl-N-hydroxysuccinimidyl ester may be used as a tool for identifying nucleophilic ligandable hotspots by chemoproteomic approaches.
reaction suitability
reaction type: click chemistry
reagent type: cross-linking reagent
IC 50
Non-cleavable Linker
Propargyl-succinimidyl-ester Preparation Products And Raw materials
Raw materials
Preparation Products
Propargyl-succinimidyl-ester Suppliers
Global( 68)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32466 | 58 |
| XIAMEN SINOPEG BIOTECH CO., LTD. | +86-0592-7761068 +8617350879715 | changaiwei@sinopeg.com | China | 1125 | 58 |
| BOC Sciences | 16314854226; +16314854226 | inquiry@bocsci.com | United States | 19853 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3148 | 58 |
| ChemExpress | +86-19370970350 +86-021-58950125 | info@chemexpress.com | China | 788 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8467 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Xian confluore Biological Technology Co., Ltd. | +86-15680926068 | 1924344760@confluore.cn | China | 2997 | 58 |
View Lastest Price from Propargyl-succinimidyl-ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-02-05 | Propargyl-PEG1-NHS
1174157-65-3
|
1g | 98% | 1g/bottle, 10g/bottle, 100g/bottle | XIAMEN SINOPEG BIOTECH CO., LTD. | ||
 |
2025-06-07 | Propargyl-PEG1-NHS ester
1174157-65-3
|
5g | >98.00% | 5g | Xian confluore Biological Technology Co., Ltd. |
-
- Propargyl-PEG1-NHS
1174157-65-3
- 98%
- XIAMEN SINOPEG BIOTECH CO., LTD.
-
- Propargyl-PEG1-NHS ester
1174157-65-3
- $0.00
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
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1174157-65-3
