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ChemicalBook >> CAS DataBase List >> PEG22

PEG22

PEG22 price.
  • $380 - $2750
  • Product name: PEG22
  • CAS: 928211-42-1
  • MF: C42H86O22
  • MW: 943.12
  • EINECS:
  • MDL Number:MFCD29079392
  • Synonyms:PEG22;PEG21;PEG (n=21) (polyethylene glycol 1000);HO-PEG21-OH;3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60-Eicosaoxadohexacontane-1,62-diol;PEG21-OH;OH-PEG21-OH;3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60-Icosaoxadohexacontane-1,62-diol
Price3 Properties Safety Information Description
3 prices
Selected condition：
Brand
  • BroadPharm
Package
  • 250mg
  • 1g
  • 5G
  • ManufacturerBroadPharm
  • Product numberBP-23111
  • Product descriptionPEG22 >97%
  • Packaging250mg
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-23111
  • Product descriptionPEG22 >97%
  • Packaging1g
  • Price$790
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-23111
  • Product descriptionPEG22 >97%
  • Packaging5G
  • Price$2750
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
BroadPharm BP-23111 PEG22 >97% 250mg $380 2021-12-16 Buy
BroadPharm BP-23111 PEG22 >97% 1g $790 2021-12-16 Buy
BroadPharm BP-23111 PEG22 >97% 5G $2750 2021-12-16 Buy

Properties

Boiling point :838.8±60.0 °C(Predicted)
Density :1.117±0.06 g/cm3(Predicted)
pka :14.06±0.10(Predicted)
form :Solid
color :White to off-white

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
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.
P501 Dispose of contents/container to..…

Description

PEG22 is a polymeric structure consisting of ethylene glycol units and two terminal hydroxyl groups. The hydroxyl group can react to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media. The water solubility properties of the PEG linker are enhanced with longer PEG chains.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
HO-PEG21-OH
$30.00 /2mg
HO-PEG21-OH CAS:928211-42-1
TargetMol Chemicals Inc.
Nextpeptide Inc
Hangzhou MolCore BioPharmatech Co.,Ltd.
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific Nanjing Junnahe Biopharmaceutical Co., Ltd Bide Pharmatech Ltd. Jinan elephant international trading co., LTD Aikon International Limited