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ChemicalBook >> CAS DataBase List >> Propargyl-PEG6-acid

Propargyl-PEG6-acid

Propargyl-PEG6-acid price.
  • $134 - $1478
  • Product name: Propargyl-PEG6-acid
  • CAS: 1951438-84-8
  • MF: C16H28O8
  • MW: 348.39
  • EINECS:
  • MDL Number:MFCD28950778
  • Synonyms:Propargyl-PEG6-acid;Propyne-PEG5-CH2CH2COOH;Propargyl-PEG5-CH2CH2COOH;CAS_1951438-84-8;4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid;Propargyl-PEG6-Propionic Acid;Propargyl-PEG5-CH2CH2COOH/4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid;Propargyl-PEG5-C2-COOH
17 prices
Selected condition：
Brand
  • Acrotein
  • Activate Scientific
  • Ambeed
  • Apolloscientific
  • Arctom
  • BroadPharm
  • purepeg
  • Sigma-Aldrich
Package
  • 100mg
  • 250mg
  • 0.5g
  • 1g
  • 5G
  • ManufacturerAcrotein
  • Product numberB-1136
  • Product descriptionPropargyl-PEG5-CH2CH2COOH 97%
  • Packaging0.5g
  • Price$302.5
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS104184
  • Product descriptionPropargyl-PEG5-CH2CH2COOH 95+%
  • Packaging5G
  • Price$1478
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS104184
  • Product descriptionPropargyl-PEG5-CH2CH2COOH 95+%
  • Packaging1g
  • Price$583
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS104184
  • Product descriptionPropargyl-PEG5-CH2CH2COOH 95+%
  • Packaging250mg
  • Price$294
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754239
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging1g
  • Price$502
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754239
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging250mg
  • Price$203
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754239
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging100mg
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1707
  • Product descriptionPropargyl-PEG6-acid
  • Packaging100mg
  • Price$507
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS658114
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging100mg
  • Price$134
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS658114
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging250mg
  • Price$201
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS658114
  • Product descriptionPropargyl-peg6-acid 95%
  • Packaging1g
  • Price$497
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22764
  • Product descriptionPropargyl-PEG6-acid 98%
  • Packaging100mg
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22764
  • Product descriptionPropargyl-PEG6-acid 98%
  • Packaging250mg
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22764
  • Product descriptionPropargyl-PEG6-acid 98%
  • Packaging1g
  • Price$780
  • Updated2021-12-16
  • Buy
  • Manufacturerpurepeg
  • Product number435705
  • Product descriptionHC≡C-CH2-PEG5-CH2CH2COOH min.97%
  • Packaging250mg
  • Price$178
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number902667
  • Product descriptionPropargyl-PEG6-acid
  • Packaging1g
  • Price$1240
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein B-1136 Propargyl-PEG5-CH2CH2COOH 97% 0.5g $302.5 2021-12-16 Buy
Activate Scientific AS104184 Propargyl-PEG5-CH2CH2COOH 95+% 5G $1478 2021-12-16 Buy
Activate Scientific AS104184 Propargyl-PEG5-CH2CH2COOH 95+% 1g $583 2021-12-16 Buy
Activate Scientific AS104184 Propargyl-PEG5-CH2CH2COOH 95+% 250mg $294 2021-12-16 Buy
Ambeed A754239 Propargyl-peg6-acid 95% 1g $502 2021-12-16 Buy
Ambeed A754239 Propargyl-peg6-acid 95% 250mg $203 2021-12-16 Buy
Ambeed A754239 Propargyl-peg6-acid 95% 100mg $135 2021-12-16 Buy
Apolloscientific BIPG1707 Propargyl-PEG6-acid 100mg $507 2021-12-16 Buy
Arctom AS658114 Propargyl-peg6-acid 95% 100mg $134 2021-12-16 Buy
Arctom AS658114 Propargyl-peg6-acid 95% 250mg $201 2021-12-16 Buy
Arctom AS658114 Propargyl-peg6-acid 95% 1g $497 2021-12-16 Buy
BroadPharm BP-22764 Propargyl-PEG6-acid 98% 100mg $260 2021-12-16 Buy
BroadPharm BP-22764 Propargyl-PEG6-acid 98% 250mg $380 2021-12-16 Buy
BroadPharm BP-22764 Propargyl-PEG6-acid 98% 1g $780 2021-12-16 Buy
purepeg 435705 HC≡C-CH2-PEG5-CH2CH2COOH min.97% 250mg $178 2021-12-16 Buy
Sigma-Aldrich 902667 Propargyl-PEG6-acid 1g $1240 2023-06-20 Buy

Properties

Boiling point :462.8±45.0 °C(Predicted)
Density :1.126±0.06 g/cm3(Predicted)
refractive index :n/D 1.469
storage temp. :-20°C
solubility :Soluble in Water
form :liquid
pka :4.28±0.10(Predicted)
color :Colorless to light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
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 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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

Propargyl-PEG6-acid comprises propargyl and carboxylic acid functional groups. The acid group reacts with primary amines in the presence of activators (e.g. EDC, or HATU).The propargyl group reacts with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The molecule has good solubility in aqueous environment.

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