ChemicalBook > CAS DataBase List > Bromo-PEG1-CH2CO2tBu

Bromo-PEG1-CH2CO2tBu

Product Name
Bromo-PEG1-CH2CO2tBu
CAS No.
157759-50-7
Chemical Name
Bromo-PEG1-CH2CO2tBu
Synonyms
tert-Butyl 2-(2-bromoethoxy)acetate;CAS_157759-50-7;Br-PEG1-CH2-Boc;Bromo-PEG1-CH2-Boc;Bromo-PEG1-CH2COOtBu;Bromo-PEG1-CH2CO2tBu;t-butyl acetate-PEG1-bromide;Acetic acid, 2-(2-bromoethoxy)-, 1,1-dimethylethyl ester
CBNumber
CB33062437
Molecular Formula
C8H15BrO3
Formula Weight
239.11
MOL File
157759-50-7.mol
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Bromo-PEG1-CH2CO2tBu Property

Boiling point:
268.1±15.0 °C(Predicted)
Density 
1.301±0.06 g/cm3(Predicted)
solubility 
Soluble in DCM
form 
Liquid
color 
Colorless to light yellow
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Safety

HS Code 
2920907090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-22283
Product name
Bromo-PEG1-CH2CO2tBu
Purity
98%
Packaging
100mg
Price
$250
Updated
2021/12/16
Apolloscientific
Product number
BIPG1338
Product name
Bromo-PEG1-CH2CO2tBu
Packaging
100mg
Price
$623
Updated
2021/12/16
Acrotein
Product number
B-0861
Product name
tert-Butyl2-(2-bromoethoxy)acetate
Purity
97%
Packaging
0.25g
Price
$183.34
Updated
2021/12/16
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Bromo-PEG1-CH2CO2tBu Chemical Properties,Usage,Production

Description

Bromo-PEG1-CH2CO2tBu 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.

Bromo-PEG1-CH2CO2tBu Preparation Products And Raw materials

Raw materials

Preparation Products

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Bromo-PEG1-CH2CO2tBu Suppliers

T&W GROUP
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Career Henan Chemica Co
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157759-50-7, Bromo-PEG1-CH2CO2tBuRelated Search:


  • Bromo-PEG1-CH2CO2tBu
  • Bromo-PEG1-CH2COOtBu
  • tert-Butyl 2-(2-bromoethoxy)acetate
  • t-butyl acetate-PEG1-bromide
  • CAS_157759-50-7
  • Bromo-PEG1-CH2-Boc
  • Acetic acid, 2-(2-bromoethoxy)-, 1,1-dimethylethyl ester
  • Br-PEG1-CH2-Boc
  • 157759-50-7