Skip to Content

很抱歉，目前系统维护中。在此期间，网站下单功能无法使用。给您带来不便，深表歉意。如需其他帮助，请联系客户联络中心：400 620 3333。

Merck
CN
All Photos(2)

Key Documents

View All Documentation

220892

Sigma-Aldrich

1,4-Butanediol diglycidyl ether

≥95%

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C10H18O4
CAS Number:
2425-79-8
Molecular Weight:
202.25
Beilstein:
115238
EC Number:
219-371-7
MDL number:
MFCD00005146
UNSPSC Code:
12162002
PubChem Substance ID:
24853198
NACRES:
NA.23

vapor pressure

~10 mmHg ( 20 °C)

Assay

≥95%

form

liquid

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
185074693976245
Atto 495 maleimide BioReagent, suitable for fluorescence

41022

Atto 495 maleimide

Atto 565 maleimide BioReagent, suitable for fluorescence

18507

Atto 565 maleimide

Fluorescein diacetate 5-maleimide suitable for fluorescence

46939

Fluorescein diacetate 5-maleimide

Sigma-Aldrich

76245

Atto 655 NHS ester

fluorescence

λex 500 nm; λem 524 nm in 0.1 M phosphate pH 7.0

fluorescence

λex 563 nm; λem 592 nm in 0.1 M phosphate pH 7.0

fluorescence

λex 492 nm; λem 520 nm in 0.1 M phosphate pH 7.0 (after derivatization with 2-mercaptoethanol and after cleavage by esterase)

fluorescence

-

form

powder

form

powder

form

solid

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

product line

BioReagent

product line

BioReagent

product line

-

product line

BioReagent

manufacturer/tradename

ATTO-TEC GmbH

manufacturer/tradename

ATTO-TEC GmbH

manufacturer/tradename

-

manufacturer/tradename

ATTO-TEC GmbH

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.[1]

Application

BDDE is a cross linking agent used
  • for preparing amylose, xylan and hydroxyethyl-cellulose[2]
  • to cross link polyethylenimine which also serves as a hole-blocking layer in organic solar cells[3]
  • to cross link hyaluronic acid into hydrogels[4]
  • 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.[1]

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCW7367
    MKCW5890
    WXBF5140V
    WXBF3318V
    MKCV7450

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Search for a COA

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Wei-Yao Chen et al.
    Materials (Basel, Switzerland), 14(16) (2021-08-28)
    (1) Background: Obesity is one of the most widespread chronic diseases and increases the risk of several other chronic diseases, especially type 2 diabetes. (2) Methods: Endobarrier is a new medical device what is worn in the small intestines for
    Yasemin Udum et al.
    Organic electronics, 15(5), 997-1001 (2014-05-13)
    We have developed a hole-blocking layer for bulk-heterojunction solar cells based on cross-linked polyethylenimine (PEI). We tested five different ether-based cross-linkers and found that all of them give comparable solar cell efficiencies. The initial idea that a cross-linked layer is
    Lennart Kenne et al.
    Carbohydrate polymers, 91(1), 410-418 (2012-10-10)
    Definitions and methods for the quantification of degree of modification and cross-linking in cross-linked hyaluronic acid (HA) hydrogels are outlined. A novel method is presented in which the HA hydrogel is degraded by the enzyme chondroitinase AC and the digest
    Ritu Goyal et al.
    Molecular bioSystems, 7(6), 2055-2065 (2011-04-21)
    Previously reported 1,4-butanediol diglycidyl ether (BDE) crosslinked PEI (branched polyethylenimine, 25 k) nanoparticles (A. Swami, R. Kurupati, A. Pathak, Y. Singh, P. Kumar and K. C. Gupta, A unique and highly efficient non-viral DNA/siRNA delivery system based on PEI-bisepoxide nanoparticles
    R Zeeman et al.
    Biomaterials, 20(10), 921-931 (1999-06-03)
    Cross-linking of dermal sheep collagen (N-DSC, T(S) = 46 degrees C, number of amine groups = 31 (n/1000)) with 1,4-butanediol diglycidyl ether (BDDGE) at pH 9.0 resulted in a material (BD90) with a high T(S)(69 degrees C), a decreased number
    View All Related Papers

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service