326739

Hexamethyldisiloxane

NMR grade, ≥99.5%

• 동의어(들): HMDSO
• Linear Formula: (CH₃)₃SiOSi(CH₃)₃
• CAS Number: 107-46-0
• Molecular Weight: 162.38
• Beilstein: 1736258
• EC Number: 203-492-7
• MDL number: MFCD00008265
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24859617
• NACRES: NA.22

속성

• vapor density: >1 (vs air)
• Quality Level: 100
• 분석: ≥99.5%
• 양식: liquid
• 기술: NMR: suitable
• refractive index: n20/D 1.377 (lit.)
• bp: 101 °C (lit.)
• mp: −59 °C (lit.)
• density: 0.764 g/mL at 20 °C (lit.)
• SMILES string: C[Si](C)(C)O[Si](C)(C)C
• InChI: 1S/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3
• InChI key: UQEAIHBTYFGYIE-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS02,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H225,H410
• 예방조치 성명서: P210 - P273
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 21.2 °F - closed cup
• Flash Point (°C): -6 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter