425095

1-(Trimethylsilyl)-1H-benzotriazole

96%

• Empirical Formula (Hill Notation): C₉H₁₃N₃Si
• CAS Number: 43183-36-4
• Molecular Weight: 191.31
• MDL number: MFCD00216577
• UNSPSC Code: 12352005
• PubChem Substance ID: 24866609

Properties

• Assay: 96%
• form: liquid
• refractive index: n20/D 1.545 (lit.)
• bp: 125-126 °C/3 mmHg (lit.)
• density: 1.054 g/mL at 25 °C (lit.)
• SMILES string: C[Si](C)(C)n1nnc2ccccc12
• InChI: 1S/C9H13N3Si/c1-13(2,3)12-9-7-5-4-6-8(9)10-11-12/h4-7H,1-3H3
• InChI key: VHOLOZYRMQVHBK-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H315,H319,H335
• Precautionary Statements: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 26.6 °F - closed cup
• Flash Point(C): -3 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves