T31801

Thiophene

≥99%

• Sinónimos: Thiofuran, Thiole
• Fórmula empírica (notación de Hill): C₄H₄S
• Número de CAS: 110-02-1
• Peso molecular: 84.14
• Beilstein/REAXYS Number: 103222
• EC Number: 203-729-4
• MDL number: MFCD00005413
• UNSPSC Code: 12352100
• PubChem Substance ID: 24900115
• NACRES: NA.22

Propiedades

• vapor density: 2.9 (vs air)
• Quality Level: 200
• vapor pressure: 40 mmHg ( 12.5 °C)
• assay: ≥99%
• autoignition temp.: 743 °F
• expl. lim.: 12.5 %
• refractive index: n20/D 1.529 (lit.)
• bp: 84 °C (lit.)
• mp: −38 °C (lit.)
• density: 1.051 g/mL at 25 °C (lit.)
• SMILES string: c1ccsc1
• InChI: 1S/C4H4S/c1-2-4-5-3-1/h1-4H
• InChI key: YTPLMLYBLZKORZ-UHFFFAOYSA-N

Descripción

Application

Thiophene is an essential precursor to synthesize a wide range of conjugated organosulfur moieties, sulfur-containing polycyclic aromatic hydrocarbons, macrocycles, and pharmaceutical compounds. It has been widely used in the synthesis of polythiophenes and a host of active materials for organic field effect transistors (OFETs) and organic solar cells (OSCs).

Información de seguridad

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H302,H319,H412
• pcodes: P210 - P273 - P301 + P312 + P330 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 15.8 °F
• flash_point_c: -9 °C
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter