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78697

Supelco

Methyl methanesulfonate

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinonimo/i:

Methanesulfonic acid methyl ester

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About This Item

Formula condensata:
CH3SO3CH3
Numero CAS:
66-27-3
Peso molecolare:
110.13
Beilstein:
1098586
Numero CE:
200-625-0
Numero MDL:
MFCD00007557
Codice UNSPSC:
41116107
ID PubChem:
329768176
NACRES:
NA.24

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

Durata

limited shelf life, expiry date on the label

Produttore/marchio commerciale

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Indice di rifrazione

n20/D 1.414 (lit.)

P. ebollizione

202-203 °C (lit.)

Densità

1.3 g/mL at 25 °C (lit.)

applicazioni

environmental
pharmaceutical

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

COS(C)(=O)=O

InChI

1S/C2H6O3S/c1-5-6(2,3)4/h1-2H3
MBABOKRGFJTBAE-UHFFFAOYSA-N

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Descrizione generale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich.com.

Methyl methanesulfonate belongs to the group of alkyl sulfonate esters, termed as potential genotoxic impurities (GTIs).

Applicazioni

Methyl methanesulfonate may be used as certified reference material for the quantification of the analyte in pharmaceutical formulations using gas chromatography coupled to triple quadrupole mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Principio

DNA adduct; adds methyl groups to DNA at 7-guanine preferentially, but also 3-adenine and 3-guanine.

Prodotti consigliati

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Note legali

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Avvertenze

Danger

Classi di pericolo

Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation

Organi bersaglio

Lungs

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

219.2 °F - closed cup

Punto d’infiammabilità (°C)

104 °C - closed cup

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Certificati d'analisi (COA)

Lot/Batch Number

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