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ChemicalBook >> CAS DataBase List >> Propargyl-PEG3-NH2

Propargyl-PEG3-NH2

Propargyl-PEG3-NH2 price.
  • $34 - $1040
  • Product name: Propargyl-PEG3-NH2
  • CAS: 932741-19-0
  • MF: C9H17NO3
  • MW: 187.24
  • EINECS:
  • MDL Number:MFCD20720810
  • Synonyms:Ethanamine, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-;Alkyne-PEG3-amine;2‐(2‐(2‐(prop‐2‐yn‐1‐yloxy)ethoxy)ethoxy)ethanamine;Propargyl-PEG3-NH2/Ethanamine, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-;NH2-PEG3-Al;2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethanamine;3-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)prop-1-yne;H2N-PEG3-Propargyl
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • BroadPharm
  • ChemScene
  • purepeg
Package
  • 100mg
  • 250mg
  • 0.5g
  • 1g
  • 5G
  • 10g
  • 25G
  • ManufacturerACHEMBLOCK
  • Product numberP35030
  • Product descriptionPropargyl-PEG3-NH2 95%
  • Packaging5G
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP35030
  • Product descriptionPropargyl-PEG3-NH2 95%
  • Packaging25G
  • Price$810
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1142
  • Product descriptionPropargyl-PEG3-NH2 97%
  • Packaging1g
  • Price$53.9
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1142
  • Product descriptionPropargyl-PEG3-NH2 97%
  • Packaging5g
  • Price$191.1
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1142
  • Product descriptionPropargyl-PEG3-NH2 97%
  • Packaging10g
  • Price$372.4
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1142
  • Product descriptionPropargyl-PEG3-NH2 97%
  • Packaging0.5g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS104189
  • Product descriptionPropargyl-PEG3-NH2 95+%
  • Packaging5G
  • Price$1040
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS104189
  • Product descriptionPropargyl-PEG3-NH2 95+%
  • Packaging1g
  • Price$361
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA755212
  • Product descriptionPRopargyl-PEG3-amine 97%
  • Packaging1g
  • Price$328
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA755212
  • Product descriptionPRopargyl-PEG3-amine 97%
  • Packaging5g
  • Price$997
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA755212
  • Product descriptionPRopargyl-PEG3-amine 97%
  • Packaging250mg
  • Price$130
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA755212
  • Product descriptionPRopargyl-PEG3-amine 97%
  • Packaging100mg
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002520
  • Product descriptionPROPARGYL-PEG3-AMINE 95.00%
  • Packaging1G
  • Price$799.24
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1724
  • Product descriptionPropargyl-PEG3-amine 97%
  • Packaging25g
  • Price$1026
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1724
  • Product descriptionPropargyl-PEG3-amine 97%
  • Packaging1g
  • Price$100
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1724
  • Product descriptionPropargyl-PEG3-amine 97%
  • Packaging100mg
  • Price$40
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK P35030 Propargyl-PEG3-NH2 95% 5G $215 2026-05-27 Buy
ACHEMBLOCK P35030 Propargyl-PEG3-NH2 95% 25G $810 2026-05-27 Buy
Acrotein B-1142 Propargyl-PEG3-NH2 97% 1g $53.9 2026-05-25 Buy
Acrotein B-1142 Propargyl-PEG3-NH2 97% 5g $191.1 2026-05-25 Buy
Acrotein B-1142 Propargyl-PEG3-NH2 97% 10g $372.4 2026-05-25 Buy
Acrotein B-1142 Propargyl-PEG3-NH2 97% 0.5g $165 2021-12-16 Buy
Activate Scientific AS104189 Propargyl-PEG3-NH2 95+% 5G $1040 2021-12-16 Buy
Activate Scientific AS104189 Propargyl-PEG3-NH2 95+% 1g $361 2021-12-16 Buy
Ambeed A755212 PRopargyl-PEG3-amine 97% 1g $328 2021-12-16 Buy
Ambeed A755212 PRopargyl-PEG3-amine 97% 5g $997 2021-12-16 Buy
Ambeed A755212 PRopargyl-PEG3-amine 97% 250mg $130 2021-12-16 Buy
Ambeed A755212 PRopargyl-PEG3-amine 97% 100mg $88 2021-12-16 Buy
American Custom Chemicals Corporation POL0002520 PROPARGYL-PEG3-AMINE 95.00% 1G $799.24 2021-12-16 Buy
Apolloscientific BIPG1724 Propargyl-PEG3-amine 97% 25g $1026 2026-06-04 Buy
Apolloscientific BIPG1724 Propargyl-PEG3-amine 97% 1g $100 2026-06-04 Buy
Apolloscientific BIPG1724 Propargyl-PEG3-amine 97% 100mg $40 2026-06-04 Buy
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Properties

Boiling point :267.4±25.0 °C(Predicted)
Density :1.019±0.06 g/cm3(Predicted)
storage temp. :2-8°C, protect from light
solubility :Soluble in Water, DMSO, DCM, DMF
pka :8.74±0.10(Predicted)
form :Liquid
color :Colorless to light yellow
Appearance :colorlessoryellowish liquid
InChI :InChI=1S/C9H17NO3/c1-2-4-11-6-8-13-9-7-12-5-3-10/h1H,3-10H2
InChIKey :MREICTHRFCQNJR-UHFFFAOYSA-N
SMILES :C(N)COCCOCCOCC#C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Propargyl-PEG3-amine is a PEG linker that is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group reacts with azides in copper catalyzed azide-alkyne Click Chemistry.

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Suppliers and manufacturers

Hangzhou HanLai Biochemical Technology Co., Ltd. Yangzhou Jide Kangrui Biotechnology Co., Ltd. PharmaBlock Sciences (Nanjing),Inc. T&W GROUP Bide Pharmatech Ltd. Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd Borenpharm Co., Ltd Shanghai YuanYe Biotechnology Co., Ltd. Zhengzhou Acme Chemical Co., Ltd. Amatek Scientific Co. Ltd.