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Merck
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Principaux documents

139564

Sigma-Aldrich

1,2,7,8-Diepoxyoctane

97%

Synonyme(s) :

1,7-Octadiene bisoxide, 1,7-Octadiene diepoxide, 2,2′-(1,4-Butanediyl)bis[oxirane]

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About This Item

Formule empirique (notation de Hill):
C8H14O2
Numéro CAS:
Poids moléculaire :
142.20
Numéro CE :
Numéro MDL:
Code UNSPSC :
12162002
ID de substance PubChem :
Nomenclature NACRES :
NA.23

Niveau de qualité

Pureté

97%

Forme

liquid

Indice de réfraction

n20/D 1.445 (lit.)

Point d'ébullition

240 °C (lit.)

Densité

0.997 g/mL at 25 °C (lit.)

Chaîne SMILES 

C(CCC1CO1)CC2CO2

InChI

1S/C8H14O2/c1(3-7-5-9-7)2-4-8-6-10-8/h7-8H,1-6H2

Clé InChI

LFKLPJRVSHJZPL-UHFFFAOYSA-N

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Application

  • Removal of GenX by APTES functionalized diepoxyoctane cross-linked chitosan beads: Cross-linked and aminated chitosan beads were synthesized using 1,2:7,8-diepoxyoctane and 3-aminopropyl triethoxysilane. These beads were studied for their efficiency in removing GenX, a problematic environmental pollutant, demonstrating a potential application in water treatment technologies (M Vakili, F Gholami, HM Zwain, W Wang… - Journal of …, 2023 - Elsevier).

Pictogrammes

Skull and crossbonesHealth hazard

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Carc. 1B - Muta. 2

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

208.4 °F - closed cup

Point d'éclair (°C)

98 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Consulter la Bibliothèque de documents

E H Vock et al.
Mutation research, 441(1), 85-93 (1999-05-04)
The time-dependent dose-response relationships for the induction of DNA double-strand breaks (DSB) assessed by pulsed-field gel electrophoresis (PFGE) and for viability (evaluated by the MTT cytotoxicity test) were investigated in order to discriminate between genotoxic and cytotoxic mechanisms of DNA
A H al-Hakim et al.
The Biochemical journal, 251(3), 935-938 (1988-05-01)
A new method for the chemical labelling of nucleic acid with biotin to produce non-radioactive probes has been developed. NN'-Bis-(3-aminopropyl)butane-1,4-diamine (spermine) and long-chain diamino compounds (diaminohexane, diaminodecane and diaminododecane) were linked covalently to biotin and the resultant conjugates were attached
X Zhao
Journal of biomaterials science. Polymer edition, 17(4), 419-433 (2006-06-14)
Hyaluronic acid (hyaluronan, HA) has many medical applications as a biomaterial. To enhance its biostability, a novel hydrogel of cross-linked hyaluronic acid was prepared using a double cross-linking process, which involves building cross-linkages between hydroxyl group pairs and carboxyl group
M J Yunes et al.
Chemical research in toxicology, 9(6), 994-1000 (1996-09-01)
The carcinogenicity of epoxide compounds has been attributed to covalent binding to DNA. Whereas monoepoxides form only monoadducts, diepoxides can form both monoadducts and interstrand cross-links. The latter are believed to be the more significant cytotoxic lesions as diepoxides are
D J Eide et al.
Molecular and cellular biology, 5(1), 1-6 (1985-01-01)
The mutation e1662 is an allele of the Caenorhabditis elegans unc-54 gene induced with the difunctional alkylating agent 1,2,7,8-diepoxyoctane. unc-54 encodes the major myosin heavy chain isozyme of body wall muscle cells. Filter-transfer hybridization and DNA sequence analysis show that

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