Propargyl-succinimidyl-ester

Product Name: 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
Formula Weight: 225.2
MOL File: 1174157-65-3.mol

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Propargyl-succinimidyl-ester Property

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

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Safety

WGK Germany: 3
HS Code: 29280000
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 764221
Product name: Propargyl-N-hydroxysuccinimidyl ester
Packaging: 50mg
Price: $99.8
Updated: 2026/03/19

Sigma-Aldrich

Product number: 764221
Product name: Propargyl-N-hydroxysuccinimidyl ester
Packaging: 250mg
Price: $311
Updated: 2026/03/19

TRC

Product number: P786373
Product name: 3-(2-Propyn-1-yloxy)-2,5-dioxo-1-pyrrolidinylEsterPropanoicAcid
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 35118
Product name: Propargyl-NHSester,99%(HPLC)
Purity: 99%(HPLC)
Packaging: 25MG
Price: $55
Updated: 2021/12/16

Chem-Impex

Product number: 35118
Product name: Propargyl-NHSester,99%(HPLC)
Purity: 99%(HPLC)
Packaging: 100MG
Price: $105
Updated: 2021/12/16

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Propargyl-succinimidyl-ester Chemical Properties,Usage,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

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Propargyl-succinimidyl-ester Suppliers

China 60 India 1 United States 7 Global 68

Suzhou Highfine Biotech Co., Ltd

Tel: 0512-69209928;68417696 18306209966;13962195629
Email: linda@highfine.com;minhan.zhao@highfine.com
Country: China
ProdList: 1639
Advantage: 58

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 7245
Advantage: 62

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 26647
Advantage: 65

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39999
Advantage: 60

Sichuan Wei Keqi Biological Technology Co., Ltd.

Tel: 028-81700200 18116577057
Fax: 028-81705658
Email: 3003855609@qq.com
Country: China
ProdList: 7777
Advantage: 56

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 17714375163
Email: yftan@aikonchem.com
Country: China
ProdList: 16676
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80534353 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3828
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 86249
Advantage: 60

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View Lastest Price from Propargyl-succinimidyl-ester manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: Propargyl-PEG1-NHS 1174157-65-3
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2026-02-03

Xian confluore Biological Technology Co., Ltd.

Product: Propargyl-PEG1-NHS ester 1174157-65-3
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-26

1174157-65-3, Propargyl-succinimidyl-esterRelated Search:

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Propargyl-N-hydroxysuccinimidyl ester

Propargyl-succinimidyl-ester

2,5-Dioxopyrrolidin-1-yl 3-(prop-2-ynyloxy)propanoate

3-(2-Propyn-1-yloxy)propanoic acid 2,5-dioxo-1-pyrrolidinyl ester

Alkyne-NHS ester

N-Succinimidyl 3-(propargyloxy)propionate

Propargyl-NHS Ester

Propargyl-PEG1-NHS este

2,5-dioxopyrrolidin-1-yl 3-(prop-2-yn-1-yloxy)propanoate

3-Propargyloxy-propanoic acid 2,5-dioxo-1-pyrrolidinyl ester

Propanoic acid, 3-(2-propyn-1-yloxy)-, 2,5-dioxo-1-pyrrolidinyl ester

Propargyl-dPEG??-NHS ester

3-(2-Propyn-1-yloxy)-2,5-dioxo-1-pyrrolidinyl Ester Propanoic Acid

(2,5-dioxopyrrolidin-1-yl) 3-prop-2-ynoxypropanoate

Propargyl-<i>N</i>-hydroxysuccinimidyl ester

Propargyl-dPEG??-NHS ester (QBD-10511)

Propargyl-NHS Ester (CCT-TA111)

ynepropyl-N-hydroxyacylisoaminester

Propargyl-PEG1-NHS

1174157-65-3