2-(Thiophen-2-yl)acetonitrile , 95% , 20893-30-5

Synonym(s):
2-Cyanomethylthiophene;2-Thienylacetonitrile

CAS NO.：20893-30-5

Empirical Formula: C6H5NS

Molecular Weight: 123.18

MDL number: MFCD00005453

EINECS: 244-104-6

PRODUCT Properties

• Melting point: 50-51 °C
• Boiling point: 115-120 °C/22 mmHg (lit.) 235-238 °C (lit.)
• Density: 1.157 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.542(lit.)
• Flash point: 215 °F
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• form: clear liquid
• color: Colorless to Light orange to Yellow
• Specific Gravity: 1.157
• BRN: 106960
• InChI: InChI=1S/C6H5NS/c7-4-3-6-2-1-5-8-6/h1-2,5H,3H2
• InChIKey: CLSHQIDDCJTHAJ-UHFFFAOYSA-N
• SMILES: C1(CC#N)SC=CC=1
• CAS DataBase Reference: 20893-30-5(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Thiopheneacetonitrile(20893-30-5)
• EPA Substance Registry System: 2-Thiopheneacetonitrile (20893-30-5)

Description and Uses

2-Thiopheneacetonitrile was used as reagent during the synthesis of monodisperse Au/Au@polythiophene core/shell nanospheres.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302+H312+H332-H315-H319-H335
• Precautionary statements: P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
• Hazard Codes: Xn,Xi,T
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37-23-36
• RIDADR: UN 3276 6.1/PG 3
• WGK Germany: 3
• Hazard Note: Irritant
• TSCA: T
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29349990
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)