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Propargyl-PEG4-alcohol - 98%, high purity , CAS No.208827-90-1

1 Citations

≥98%

CAS#: 208827-90-1
Formula: C₉H₁₆O₄
Molecular Weight: 188.22
PubChem CID: 11506589

Item Number

P595311

Grouped product items
SKU	Size	Availability	Price
P595311-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$436.90
P595311-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,321.90
P595311-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,981.90

Propargyl-PEG-alcohol

View related series

Alkyne PEG PROTAC PROTAC Linkers

Basic Description

Synonyms	AB69525 \| SB76607 \| CS-0019473 \| SCHEMBL40148 \| YSSJ3641 \| AMY4516 \| BCP27024 \| CXJWUJYYDLYCCQ-UHFFFAOYSA-N \| TriethyleneGlycolMono(2-propynyl)Ether \| ZB0920 \| 2-(2-(2-(PROP-2-YNYLOXY)ETHOXY)ETHOXY)ETHANOL \| 2-[2-(2-propargyloxyethoxy)ethoxy]ethanol \| Pro
Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Propargyl-PEG4-alcohol is a PEG derivative containing a hydroxyl group and a propargyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media.

IUPAC Name

2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethanol

INCHI

InChI=1S/C9H16O4/c1-2-4-11-6-8-13-9-7-12-5-3-10/h1,10H,3-9H2

InChi Key

CXJWUJYYDLYCCQ-UHFFFAOYSA-N

Canonical SMILES

C#CCOCCOCCOCCO

Isomeric SMILES

C#CCOCCOCCOCCO

PubChem CID

11506589

Molecular Weight

188.22

Reaxy-Rn

9392712

Solubility

Solubility in Water, DMSO, DMF, DCM

Refractive Index

1.46

Flash Point(°C)

122 °C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
Reaxy-Rn	9392712

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Dahua Li, Yuzhi Xing, Lan Ding, Chengfeng Wu, Guangliang Hou, Bo Song. (2018) Tuning the emission of a water-soluble 3-hydroxyflavone derivative by host–guest complexation. Soft Matter, 14 (21): (4231-4237). [PMID:29624193] [10.1039/C8SM00349A]

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Propargyl-PEG4-alcohol - 98%, high purity , CAS No.208827-90-1

Basic Description

Names and Identifiers

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Chemical and Physical Properties

Safety and Hazards(GHS)

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