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ChemicalBook >> CAS DataBase List >> Bromoacetamido-PEG3-t-Butyl Ester

Bromoacetamido-PEG3-t-Butyl Ester

Bromoacetamido-PEG3-t-Butyl Ester price.
  • $460 - $546
  • Product name: Bromoacetamido-PEG3-t-Butyl Ester
  • CAS: 1807537-33-2
  • MF: C15H28BrNO6
  • MW: 398.29
  • EINECS:
  • MDL Number:MFCD28505521
  • Synonyms:Bromoacetamido-PEG3-t-Butyl Ester;tert-Butyl 1-bromo-2-oxo-6,9,12-trioxa-3-azapentadecan-15-oate;Bromoacetamido-PEG3-C2-Boc;BrCH2CONH-PEG3-COOtBu;tert-butyl 1-bromo-2-oxo-6,9,13-trioxa-3-azahexadecan-16-oate;4,7,10-Trioxa-13-azapentadecanoic acid, 15-bromo-14-oxo-, 1,1-dimethylethyl ester
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • Apolloscientific
  • BroadPharm
Package
  • 100mg
  • 250mg
  • ManufacturerApolloscientific
  • Product numberBIPG1319
  • Product descriptionBromoacetamido-PEG3-t-Butyl Ester
  • Packaging100mg
  • Price$546
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22734
  • Product descriptionBromoacetamido-PEG3-t-butylester 98%
  • Packaging250mg
  • Price$460
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific BIPG1319 Bromoacetamido-PEG3-t-Butyl Ester 100mg $546 2021-12-16 Buy
BroadPharm BP-22734 Bromoacetamido-PEG3-t-butylester 98% 250mg $460 2021-12-16 Buy

Properties

Boiling point :507.6±50.0 °C(Predicted)
Density :1.252±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :13.20±0.46(Predicted)
form :Liquid
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:
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.

Description

Bromoacetamido-PEG3-t-butyl ester is a PEG linker containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
Bromoacetamido-PEG3-C2-Boc
$0.00 /100mg
Bromoacetamido-PEG3-C2-Boc CAS:1807537-33-2
Xian confluore Biological Technology Co., Ltd.
BrCH2CONH-PEG3-COOtBu
$0.00 /1g
BrCH2CONH-PEG3-COOtBu CAS:1807537-33-2
TargetMol Chemicals Inc.
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific Borenpharm Co., Ltd Shanghai EFE Biological Technology Co., Ltd. Jinan elephant international trading co., LTD Xi'an Confluore Biological Technology Co., Ltd. Shaanxi Xinyan Bomei Biotechnology Co., Ltd.