78697

メタンスルホン酸メチル

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

• 別名: メタンスルホン酸メチルエステル
• 化学式: CH₃SO₃CH₃
• CAS番号: 66-27-3
• 分子量: 110.13
• Beilstein: 1098586
• EC Number: 200-625-0
• MDL番号: MFCD00007557
• UNSPSCコード: 41116107
• PubChem Substance ID: 329768176
• NACRES: NA.24

特性

• グレード: certified reference material; TraceCERT^®
• 品質水準: 300
• 製品種目: TraceCERT^®
• シェルフライフ: limited shelf life, expiry date on the label
• メーカー／製品名: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• 屈折率: n20/D 1.414 (lit.)
• bp: 202-203 °C (lit.)
• 密度: 1.3 g/mL at 25 °C (lit.)
• アプリケーション: environmental; pharmaceutical
• フォーマット: neat
• 保管温度: 2-8°C
• SMILES記法: COS(C)(=O)=O
• InChI: 1S/C2H6O3S/c1-5-6(2,3)4/h1-2H3
• InChI Key: MBABOKRGFJTBAE-UHFFFAOYSA-N

詳細

詳細

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.

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).

アプリケーション

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.

包装

底の開いたガラス瓶内容物は内部に挿入され接着された円錐部に入っています。

原理

DNA付加物;DNAのグアニンの7位に優先的にメチル基が付加しますが、アデニンの3位やグアニンの3位にも付加します。

おすすめ製品

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.

法的情報

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

安全性情報

• ピクトグラム: GHS06,GHS08,GHS09
• シグナルワード: Danger
• 危険有害性情報: H301,H315,H317,H319,H340,H351,H361fd,H373,H411
• 注意書き: P202 - P273 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: 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
• ターゲットの組織: Lungs
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): 219.2 °F - closed cup
• 引火点(℃): 104 °C - closed cup