trans-4-Bromo-β-nitrostyrene, 99%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
11904591	Thermo Scientific Acros 440160010	1 g	Glass bottle
11914591	Thermo Scientific Acros 440160050	5 g	Glass bottle

Description

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

Chemical Identifiers

• CAS: 5153-71-9
• Molecular Weight (g/mol): 228.05
• Synonym: 1-bromo-4-2-nitrovinyl benzene, e-1-bromo-4-2-nitrovinyl benzene, 1-bromo-4-e-2-nitroethenyl benzene, trans-4-bromo-beta-nitrostyrene, benzene, 1-bromo-4-1e-2-nitroethenyl, beta-nitro-4-bromostyrene, 4-bromo-.beta.-nitrostyrene, e-4-bromo-beta-nitrostyrene, 1-bromo-4-e-2-nitrovinyl benzene
• IUPAC Name: 1-bromo-4-[(E)-2-nitroethenyl]benzene

• Molecular Formula: C₈H₆BrNO₂
• InChI Key: LSGVHLGCJIBLMB-AATRIKPKSA-N
• PubChem CID: 688204
• SMILES: C1=CC(=CC=C1C=C[N+](=O)[O-])Br

Specifications

• CAS: 5153-71-9
• Infrared Spectrum: Authentic
• Molecular Formula: C₈H₆BrNO₂
• InChI Key: LSGVHLGCJIBLMB-AATRIKPKSA-N
• IUPAC Name: 1-bromo-4-[(E)-2-nitroethenyl]benzene
• PubChem CID: 688204
• Percent Purity: 99%
• Chemical Name or Material: trans-4-Bromo-β-nitrostyrene

• Melting Point: 148.0°C to 152.0°C
• Assay Percent Range: 98.5% min. (GC)
• Synonym: 1-bromo-4-2-nitrovinyl benzene, e-1-bromo-4-2-nitrovinyl benzene, 1-bromo-4-e-2-nitroethenyl benzene, trans-4-bromo-beta-nitrostyrene, benzene, 1-bromo-4-1e-2-nitroethenyl, beta-nitro-4-bromostyrene, 4-bromo-.beta.-nitrostyrene, e-4-bromo-beta-nitrostyrene, 1-bromo-4-e-2-nitrovinyl benzene
• SMILES: C1=CC(=CC=C1C=C[N+](=O)[O-])Br
• Molecular Weight (g/mol): 228.05
• Formula Weight: 228.05
• Physical Form: Crystalline Powder or Powder

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present a

GHS Signal Word: Warning

Product Identifier

• trans-4-Bromo-beta-nitrostyrene

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only