Merck
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M0880

Sigma-Aldrich

Ethyl methanesulfonate

liquid

Synonym(s):
Ethyl mesylate, Methanesulfonic acid ethyl ester
Linear Formula:
CH3SO3CH2CH3
CAS Number:
Molecular Weight:
124.16
Beilstein:
773969
Numer EC:
Numer MDL:
Identyfikator substancji w PubChem:
NACRES:
NA.25

forma

liquid

Poziom jakości

200

współczynnik refrakcji

n20/D 1.418 (lit.)

tw

85-86 °C/10 mmHg (lit.)

gęstość

1.206 g/mL at 20 °C

SMILES string

CCOS(C)(=O)=O

InChI

1S/C3H8O3S/c1-3-6-7(2,4)5/h3H2,1-2H3

InChI key

PLUBXMRUUVWRLT-UHFFFAOYSA-N

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Zastosowanie

Ethyl methanesulfonate had been used for inducing mutation in mouse embryonic fibroblasts, yeast human embryonic kidney cell lines and human lymphocytes.

Opakowanie

1, 5, 10, 25, 100 g in glass bottle

Działania biochem./fizjol.

Ethyl methanesulfonate is a DNA ethylating agent, mutagenic to plants and animals and carcinogenic in mammals. It has been used as a model alkylating agent in studies of DNA repair processes. EMS induces base substitutions of guanine-cytosine (G/C) to adenine-thymine (A/T). EMS also generates point mutations and single nucleotide polymorphisms in genomes. EMS is potential chemical mutagen used for inducing mutation in rice, wheat and Arabidopsis thaliana.

piktogramy

Exclamation markHealth hazard

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1

Kod klasy składowania

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

WGK

WGK 3

Temperatura zapłonu °F

212.0 °F

Temperatura zapłonu °C

100 °C

Środki ochrony indywidualnej

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

Certificate of Analysis

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Certificate of Origin

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