cis-Stilbene, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11364549	Thermo Scientific Alfa Aesar A11924.03	1 g
11463904	Thermo Scientific Alfa Aesar A11924.06	5 g
11473904	Thermo Scientific Alfa Aesar A11924.14	25 g

Description

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.

Chemical Identifiers

• CAS: 645-49-8
• Molecular Weight (g/mol): 180.25
• InChI Key: PJANXHGTPQOBST-QXMHVHEDSA-N
• PubChem CID: 5356785
• IUPAC Name: (Z)-stilbene

• Molecular Formula: C14H12
• MDL Number: MFCD00004788
• 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
• ChEBI: CHEBI:36008
• SMILES: C1=CC=C(C=C1)C=CC2=CC=CC=C2

Specifications

• CAS: 645-49-8
• Density: 1.04
• Flash Point: >110°C (230°F)
• Molecular Formula: C14H12
• MDL Number: MFCD00004788
• Sensitivity: Light sensitive
• 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
• InChI Key: PJANXHGTPQOBST-QXMHVHEDSA-N
• IUPAC Name: (Z)-stilbene
• PubChem CID: 5356785
• Formula Weight: 180.25
• Chemical Name or Material: cis-Stilbene

• Melting Point: 1°C to 2°C
• Boiling Point: 307°C
• Odor: Weak
• Refractive Index: 1.622
• Beilstein: 1616739
• Merck Index: 14,8817
• Solubility Information: Immiscible with water. Miscible with ethanol.
• SMILES: C1=CC=C(C=C1)C=CC2=CC=CC=C2
• Molecular Weight (g/mol): 180.25
• ChEBI: CHEBI:36008
• Percent Purity: 97%

Safety and Handling

GHS H Statement
H319
Causes serious eye irritation.

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.

Warning

missing translation for 'einecsNumber' : 211-445-7

missing translation for 'rtecsNumber' : DA0513600

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

RUO – Research Use Only