687286

1-Dimethylamino-3-(trimethylsilyl)-2-propyne

96%

• Empirical Formula (Hill Notation): C₈H₁₇NSi
• CAS Number: 56849-88-8
• Molecular Weight: 155.31
• MDL number: MFCD00190200
• UNSPSC Code: 12352100
• PubChem Substance ID: 329761119

Properties

• assay: 96%
• form: liquid
• refractive index: n20/D 1.4383
• density: 0.795 g/mL at 25 °C
• storage temp.: 2-8°C
• SMILES string: CN(C)CC#C[Si](C)(C)C
• InChI: 1S/C8H17NSi/c1-9(2)7-6-8-10(3,4)5/h7H2,1-5H3
• InChI key: WBTVHKPKPPGIDH-UHFFFAOYSA-N

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H315,H319,H335
• pcodes: P210 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 100.0 °F - closed cup
• flash_point_c: 37.78 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter