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220892 Sigma-Aldrich

1,4-Butanediol diglycidyl ether

≥95%

Synonym: 1,4-Bis(2,3-epoxypropyloxy)butane

  • CAS Number 2425-79-8

  • Empirical Formula (Hill Notation) C10H18O4

  • Molecular Weight 202.25

  •  Beilstein/REAXYS Number 115238

  •  EC Number 219-371-7

  •  MDL number MFCD00005146

  •  PubChem Substance ID 24853198

  •  NACRES NA.23

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Properties

Related Categories Epoxide Monomers, Materials Science, Monomers, Polymer Science
Quality Level   200
vapor pressure   ~10 mmHg ( 20 °C)
assay   ≥95%
refractive index   n20/D 1.453 (lit.)
bp   266 °C (lit.)
density   1.1 g/mL at 25 °C (lit.)
SMILES string   C(CCOCC1CO1)COCC2CO2
InChI   1S/C10H18O4/c1(3-11-5-9-7-13-9)2-4-12-6-10-8-14-10/h9-10H,1-8H2
InChI key   SHKUUQIDMUMQQK-UHFFFAOYSA-N

Description

General description

1,4-Butanediol diglycidyl ether (BDDE) is a viscous liquid , which is hygroscopic in nature. BDDE is the most commonly used homobifunctional epoxide compound. BDDE may react with amines, hydroxyls, sulfhydryl groups to produce secondary amines, ether or thioether bonds respectively.

Application

BDDE is a cross linking agent used
• for preparing amylose, xylan and hydroxyethyl-cellulose
• to cross link polyethylenimine which also serves as a hole-blocking layer in organic solar cells
• to cross link hyaluronic acid into hydrogels
• for the activation of soluble dextran polymers.
• Amine or hydroxyl containing bis-epoxy supports are reacted with BDDE to form particles containing terminal epoxide group for immobilization reactions.

Packaging

10, 50 g in glass bottle

250 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
EJ5100000

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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