cis-Stilbene, 97%

Catalog No.	Quantity
AAA1192403	1 g
AAA1192406	5 g
AAA1192414	25 g

Catalog No. AAA1192403 Supplier Thermo Scientific Chemicals Supplier No. A1192403

Description

CAS: 645-49-8 | C14H12 | 180.25 g/mol

cis-Stilbene is used as a phosphor and a scintillator. It is mainly used in the produciton of dyes and optical brighteners.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
cis-Stilbene is used as a phosphor and a scintillator. It is mainly used in the produciton of dyes and optical brighteners.

Solubility
Immiscible with water. Miscible with ethanol.

Notes
Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 645-49-8
• Molecular Formula: C14H12
• Molecular Weight (g/mol): 180.25
• MDL Number: MFCD00004788
• InChI Key: PJANXHGTPQOBST-QXMHVHEDSA-N
• Synonym: cis-stilbene, z-stilbene, z-1,2-diphenylethene, cis-1,2-diphenylethylene, isostilbene, cis-diphenylethene, stilbene, z, z-2-phenylethenyl benzene, benzene, 1,1'-1,2-ethenediyl bis-, z, z-1,2-diphenylethylene
• PubChem CID: 5356785
• ChEBI: CHEBI:36008
• IUPAC Name: (Z)-stilbene
• SMILES: C1=CC=C(C=C1)C=CC2=CC=CC=C2

• Melting Point: 1°C to 2°C
• Density: 1.04
• Boiling Point: 307°C
• Flash Point: >110°C (230°F)
• Odor: Weak
• Refractive Index: 1.622
• Quantity: 1 g
• Beilstein: 1616739
• Sensitivity: Light sensitive
• Merck Index: 14,8817
• Solubility Information: Immiscible with water. Miscible with ethanol.
• Formula Weight: 180.25
• Percent Purity: 97%
• Chemical Name or Material: cis-Stilbene

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement H319 Causes serious eye irritation.
Precautionary Statement	GHS P Statement P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
EINECSNumber	211-445-7
RTECSNumber	DA0513600
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only