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Ethane, 1,2-bis(2-bromoethoxy)-

Ethane, 1,2-bis(2-bromoethoxy)- Structure
  • ₹0
  • Product name: Ethane, 1,2-bis(2-bromoethoxy)-
  • CAS: 31255-10-4
  • MF: C6H12Br2O2
  • MW: 275.97
  • EINECS:
  • MDL Number:MFCD00466590
  • Synonyms:Bromo-PEG2-bromide;Br-PEG2-bromide;Ethane, 1,2-bis(2-bromoethoxy)-;Bromo-PEG3-bromide;CAS_31255-10-4;1-bromo-2-[2-(2-bromoethoxy)ethoxy]ethane;1,2-Bis(2-bromoethoxy)ethane
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :140 °C(Press: 12 Torr)
Density :1.6777 g/cm3
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :Chloroform, Ethyl Acetate (Slightly)
form :Oil
color :Colourless
Stability :Moisture Sensitive

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

Bromo-PEG2-bromide is a PEG linker containing two bromide groups. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.