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Azido-PEG4-CH2CO2H

Azido-PEG4-CH2CO2H Structure
  • ₹0
  • Product name: Azido-PEG4-CH2CO2H
  • CAS: 1694731-93-5
  • MF: C11H18O6
  • MW: 246.26
  • EINECS:
  • MDL Number:MFCD28505518
  • Synonyms:Azido-PEG4-CH2CO2H;Azido-PEG4-CH2COOH;AZIDE-PEG4-CH2COOH;Propargyl-PEG3-CH2COOH;Propargyl-PEG4;3,6,9,12-Tetraoxapentadec-14-ynoic acid;3,6,9,12-tetraoxapentadec-14-yn-1-ic acid;Propargyl-PEG3-CH2COOH/3,6,9,12-Tetraoxapentadec-14-ynoic acid
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :375.0±32.0 °C(Predicted)
Density :1.151±0.06 g/cm3(Predicted)
pka :3.39±0.10(Predicted)
form :Liquid
color :Light yellow to yellow

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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.
P310 Immediately call a POISON CENTER or doctor/physician.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

Propargyl-PEG4-CH2CO2H is a linker consisting of a propargyl group with a carboxylic acid group. The carboxylic acid can react with primary amine groups in the presence of activators such as HATU or EDC. The propargyl group can react with azide compounds in Click Chemistry; copper catalyst will be needed. The PEG units help the molecule to have better solubility in aqueous solution.

More related product prices

5-(9-FLUORENYLMETHYLOXYCARBONYL-AMINO)-3-OXAPENTANOIC ACID Propargyl-PEG4-methylamine Propargyl-PEG4-t-butyl ester Propargyl-PEG4-bromide Propargyl-PEG4-acid Propargyl-PEG4-CH2CO2tBu

Suppliers and manufacturers

Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Nextpeptide Inc
Labnetwork lnc.
Wuhan Topule Biopharmaceutical Co., Ltd
Zibo Hangyu Biotechnology Development Co., Ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Suzhou ARTK Medchem Co., Ltd.