281018

Sodium thiomethoxide

95%

• 동의어(들): Sodium methanethiolate, Methanethiol sodium salt, Sodium thiomethoxide
• Linear Formula: CH₃SNa
• CAS Number: 5188-07-8
• Molecular Weight: 70.09
• Beilstein: 3592983
• EC Number: 225-969-9
• MDL number: MFCD00174316
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24856962
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: 95%
• 양식: powder or crystals
• 반응 적합성: core: sodium
• SMILES string: [Na+].C[S-]
• InChI: 1S/CH4S.Na/c1-2;/h2H,1H3;/q;+1/p-1
• InChI key: RMBAVIFYHOYIFM-UHFFFAOYSA-M

설명

일반 설명

Sodium thiomethoxide is mainly used as a reagent in organicsynthesis, especially as a strong nucleophile for various reactions such astransesterification reactions and condensation reactions. It is also asulfur source to prepare various inorganic and organosulfurcompounds.

애플리케이션

Sodium thiomethoxide can be used:

• As a precursor to synthesize sulfonyl-containing dipolar glass polymers.
• To fabricate semiconductors for organic field effect transistors.
• To synthesize mono- and dithiols of tetraethylene glycol andpoly(ethylene glycol)s via transesterification reaction.

안전성 정보

• 픽토그램: GHS02,GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H228,H301,H314
• 예방조치 성명서: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Flam. Sol. 1 - Skin Corr. 1A
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges