Basic information Safety Supplier Related

1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL

Basic information Safety Supplier Related

1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Basic information

Product Name:
1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL
Synonyms:
  • BM[PEO]3
  • 2,2'-(ETHYLENEDIOXY)BIS(ETHYLMALEIMIDE)
  • 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL
  • 1,8-Bis-maleimido-(PEO)3
  • 1H-Pyrrole-2,5-dione, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis-
  • 1,8-Bis(MaleiMido)-3,6-dioxaoctane
  • 1,8-Bis-maleimidotetraethyleneglycol
  • BM(PEG)2
CAS:
115597-84-7
MF:
C14H16N2O6
MW:
308.29
Product Categories:
  • pharmacetical
  • Maleimide Derivatives
  • Crosslinker
  • MTS & Sulfhydryl Active Reagents
  • Cross Linking Reagents
Mol File:
115597-84-7.mol
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1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Chemical Properties

Melting point:
99°C
Boiling point:
499.2±35.0 °C(Predicted)
Density 
1.373±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly)
form 
Solid
pka
-2.04±0.20(Predicted)
color 
White to Off-White
Water Solubility 
water: soluble
Cosmetics Ingredients Functions
SURFACE MODIFIER
HAIR CONDITIONING
OXIDISING
HAIR WAVING OR STRAIGHTENING
SKIN CONDITIONING - MISCELLANEOUS
HAIR DYEING
HAIR FIXING
BINDING
InChI
1S/C14H16N2O6/c17-11-1-2-12(18)15(11)5-7-21-9-10-22-8-6-16-13(19)3-4-14(16)20/h1-4H,5-10H2
InChIKey
FERLGYOHRKHQJP-UHFFFAOYSA-N
SMILES
O=C(C=CC1=O)N1CCOCCOCCN2C(C=CC2=O)=O
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Safety Information

WGK Germany 
WGK 3
HS Code 
2925.19.4200
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Usage And Synthesis

Chemical Properties

White Solid

Uses

A sulfhydryl reactive homobifunctional reagent for polypeptide or small molecule conjugation

reaction suitability

reagent type: cross-linking reagent

1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOLSupplier

J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Adamas Reagent, Ltd.
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400-6009262 16621234537
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021-50135380
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shchemsky@sina.com