Dodecamethylpentasiloxane

• Catalog No.: 447269
• CAS Number: 141-63-9
• M. F.: C12H36O4Si5
• M. W.: 384.83934
• Purity: 97%

SYNONYMS

• Title: 十二甲基五硅氧烷
• IUPAC name: 2,2,4,4,6,6,8,8,10,10-decamethyl-3,5,7,9-tetraoxa-2,4,6,8,10-pentasilaundecane
• IUPAC Traditional name: dodecamethylpentasiloxane

DATABASE IDS

• PubChem SID: 24868328
• CAS Number: 141-63-9
• EC Number: 205-492-2
• MDL Number: MFCD00039795

PROPERTIES

• Linear Formula: (CH3)3SiO[Si(CH3)2O]3Si(CH3)3
• Purity: 97%
• Boiling Point: 230 °C(lit.)
• Density: 0.875 g/mL at 25 °C(lit.)
• Flash Point: 86 °C
• Flash Point: 186.8 °F
• Melting Point: -81 °C(lit.)
• Refractive Index: n20/D 1.392(lit.)
• Vapor Pressure: <1 mmHg ( 20 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: SB0970000
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Packaging
10, 50 mL in glass bottle

Description (简体中文)

包装
10, 50 mL in glass bottle