ChemicalBook > CAS DataBase List > 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL

1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL

Product Name: 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL
CAS No.: 115597-84-7
Chemical Name: 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL
Synonyms: BM(PEG)2;BM[PEO]3;1,8-Bis-maleimido-(PEO)3;Bis-(maleimidoethoxy) ethane;1,8-Bis(MaleiMido)-3,6-dioxaoctane;1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL;1,8-Bis(maleimido)diethylene Glycol;1,8-Bis-maleimidotetraethyleneglycol;2,2'-(ETHYLENEDIOXY)BIS(ETHYLMALEIMIDE);1H-Pyrrole-2,5-dione, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis-
CBNumber: CB9190751
Molecular Formula: C14H16N2O6
Formula Weight: 308.29
MOL File: 115597-84-7.mol

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1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Property

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

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Safety

HS Code: 2925.19.4200

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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.

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N-Bromosuccinimide Price

TCI Chemical

Product number: B5667
Product name: 1,8-Bis(maleimido)-3,6-dioxaoctane
Purity: >98.0%(HPLC)
Packaging: 50mg
Price: $185
Updated: 2025/07/31

TCI Chemical

Product number: B5667
Product name: 1,8-Bis(maleimido)-3,6-dioxaoctane
Purity: >98.0%(HPLC)
Packaging: 250mg
Price: $555
Updated: 2025/07/31

TRC

Product number: B477375
Product name: 1,8-Bis(maleimido)triethyleneglycol
Packaging: 25mg
Price: $150
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB18734
Product name: 1,8-Bis(maleimido)triethyleneglycol
Packaging: 25mg
Price: $66.25
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB18734
Product name: 1,8-Bis(maleimido)triethyleneglycol
Packaging: 50mg
Price: $120
Updated: 2021/12/16

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1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Chemical Properties,Usage,Production

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-MALEIMIDOTRIETHYLENEGLYCOL Preparation Products And Raw materials

Raw materials

Preparation Products

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1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL Suppliers

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View Lastest Price from 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Mal-PEG2-Mal 115597-84-7
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-27

115597-84-7, 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOLRelated Search:

Mal-PEG2-alcohol Mal-PEG8-alcohol Mal-PEG8-amine TFA salt Mal-PEG2-Val-Cit-amido-PAB-OH 1-(2-(2-(2-aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione Mal-PEG2-NHS ester Mal-PEG2-acid Mal-PEG2-CH2CH2COOtBu 1,8-BIS-MALEIMIDOTRIETHYLENEGLYCOL 1-(2-HYDROXY-ETHYL)-PYRROLE-2,5-DIONE

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

1,1'-(2,2'-(ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(1H-pyrrole-2,5-dione)

1,8-Bis(maleimido)diethylene Glycol

Bis-(maleimidoethoxy) ethane

1-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethyl]pyrrole-2,5-dione

1,1'-((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(1H-pyrrole-2,5-dione)

115597-84-7

pharmacetical

Maleimide Derivatives

Crosslinker

MTS & Sulfhydryl Active Reagents

Cross Linking Reagents