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ChemicalBook >> CAS DataBase List >> Hydroxy-PEG1-CH2CO2tBu

Hydroxy-PEG1-CH2CO2tBu

Hydroxy-PEG1-CH2CO2tBu price.
  • $92 - $1850
  • Product name: Hydroxy-PEG1-CH2CO2tBu
  • CAS: 287174-32-7
  • MF: C8H16O4
  • MW: 176.21
  • EINECS:
  • MDL Number:MFCD27635155
  • Synonyms:Hydroxy-PEG1-CH2COOtBu;HO-PEG1-CH2COOtBu;Hydroxy-PEG1-CH2CO2tBu;Acetic acid, 2-(2-hydroxyethoxy)-, 1,1-dimethylethyl ester;Hydroxy-PEG1-CH2-Boc;tert-Butyl (2-hydroxyethoxy)acetate;Hydroxy-PEG1-t-butyl acetate;tert-butyl 2-(2-hydroxyethoxy)acetate(WXPC0081)
11 prices
Selected condition：
Brand
  • Abosyn
  • Acrotein
  • AK Scientific
  • Apolloscientific
  • BroadPharm
  • purepeg
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 0.5g
  • 1g
  • 5G
  • ManufacturerAbosyn
  • Product number10-2725
  • Product descriptiontert-butyl2-(2-hydroxyethoxy)acetate 95%-98%
  • Packaging1g
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-0855
  • Product descriptiontert-Butyl2-(2-hydroxyethoxy)acetate 97%
  • Packaging0.5g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7470DN
  • Product descriptionTert-butyl2-(2-hydroxyethoxy)acetate
  • Packaging1g
  • Price$579
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1435
  • Product descriptionHydroxy-PEG1-CH2CO2tBu
  • Packaging250mg
  • Price$109
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1435
  • Product descriptionHydroxy-PEG1-CH2CO2tBu
  • Packaging500mg
  • Price$203
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1435
  • Product descriptionHydroxy-PEG1-CH2CO2tBu
  • Packaging1g
  • Price$334
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22058
  • Product descriptionHydroxy-PEG1-CH2CO2tBu 95%
  • Packaging500mg
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22058
  • Product descriptionHydroxy-PEG1-CH2CO2tBu 95%
  • Packaging1g
  • Price$680
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22058
  • Product descriptionHydroxy-PEG1-CH2CO2tBu 95%
  • Packaging5G
  • Price$1850
  • Updated2021-12-16
  • Buy
  • Manufacturerpurepeg
  • Product number433801
  • Product descriptionHO-PEG1-CH2COOtBu min.95%
  • Packaging1g
  • Price$92
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberH953278
  • Product descriptionHydroxy-PEG1-CH2CO2tBu
  • Packaging100mg
  • Price$310
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 10-2725 tert-butyl2-(2-hydroxyethoxy)acetate 95%-98% 1g $630 2021-12-16 Buy
Acrotein B-0855 tert-Butyl2-(2-hydroxyethoxy)acetate 97% 0.5g $165 2021-12-16 Buy
AK Scientific 7470DN Tert-butyl2-(2-hydroxyethoxy)acetate 1g $579 2021-12-16 Buy
Apolloscientific BIPG1435 Hydroxy-PEG1-CH2CO2tBu 250mg $109 2021-12-16 Buy
Apolloscientific BIPG1435 Hydroxy-PEG1-CH2CO2tBu 500mg $203 2021-12-16 Buy
Apolloscientific BIPG1435 Hydroxy-PEG1-CH2CO2tBu 1g $334 2021-12-16 Buy
BroadPharm BP-22058 Hydroxy-PEG1-CH2CO2tBu 95% 500mg $380 2021-12-16 Buy
BroadPharm BP-22058 Hydroxy-PEG1-CH2CO2tBu 95% 1g $680 2021-12-16 Buy
BroadPharm BP-22058 Hydroxy-PEG1-CH2CO2tBu 95% 5G $1850 2021-12-16 Buy
purepeg 433801 HO-PEG1-CH2COOtBu min.95% 1g $92 2021-12-16 Buy
TRC H953278 Hydroxy-PEG1-CH2CO2tBu 100mg $310 2021-12-16 Buy

Properties

Boiling point :257.0±15.0 °C(Predicted)
Density :1.048±0.06 g/cm3(Predicted)
form :liquid
pka :14.26±0.10(Predicted)
color :Colourless

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.

Description

Hydroxy-PEG1-CH2CO2tBu is a PEG linker containing a hydroxyl group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

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