Benzo[b]thiophene-2-carbonitrile , 95% , 55219-11-9

Synonym(s):
2-Cyanobenzothiophene;Thianaphthene-2-carbonitrile

CAS NO.：55219-11-9

Empirical Formula: C9H5NS

Molecular Weight: 159.21

MDL number: MFCD09751294

PRODUCT Properties

• Melting point: 24-28 °C
• Boiling point: 140 °C/0.5 mmHg
• Density: 1.28±0.1 g/cm3(Predicted)
• Flash point: 110 °C
• storage temp.: 2-8°C(protect from light)
• form: solid
• Appearance: Light yellow to brown Solid
• InChI: 1S/C9H5NS/c10-6-8-5-7-3-1-2-4-9(7)11-8/h1-5H
• InChIKey: RCYHXESNWFYTCU-UHFFFAOYSA-N
• SMILES: N#Cc1cc2ccccc2s1
• EPA Substance Registry System: Benzo[b]thiophene-2-carbonitrile (55219-11-9)

Description and Uses

Useful starter in benzothiophene chemistry.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H319
• Precautionary statements: P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xn
• Risk Statements: 22-36
• Safety Statements: 26
• WGK Germany: 3
• HS Code: 2934999090
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Acute Tox. 4 Oral; Eye Irrit. 2