Thermo Scientific Chemicals Efaproxiral sodium, 98%

Product Code	Brand	Quantity
15556006	Thermo Scientific Chemicals 460102500	250 mg
15546006	Thermo Scientific Chemicals 460100010	1 g

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: 170787-99-2
• Molecular Weight (g/mol): 363.38
• Synonym: efaproxiral sodium, sodium 2-4-2-3,5-dimethylphenyl amino-2-oxoethyl phenoxy-2-methylpropanoate, rsr 13 sodium, unii-3l83qp52xi, rsr13 sodium, efaproxiral sodium usan, rsr-13
• IUPAC Name: sodium;2-[4-[2-(3,5-dimethylanilino)-2-oxoethyl]phenoxy]-2-methylpropanoate

• Molecular Formula: C₂₀H₂₂NNaO₄
• InChI Key: SWDPIHPGORBMFR-UHFFFAOYSA-M
• PubChem CID: 2725048
• SMILES: CC1=CC(=CC(=C1)NC(=O)CC2=CC=C(C=C2)OC(C)(C)C(=O)[O-])C.[Na+]

Specifications

• CAS: 170787-99-2
• Infrared Spectrum: Authentic
• Molecular Formula: C₂₀H₂₂NNaO₄
• InChI Key: SWDPIHPGORBMFR-UHFFFAOYSA-M
• IUPAC Name: sodium;2-[4-[2-(3,5-dimethylanilino)-2-oxoethyl]phenoxy]-2-methylpropanoate
• PubChem CID: 2725048
• Percent Purity: 98%

• Loss on Drying: 13% max.
• Assay Percent Range: 97.5% min. (HPLC)
• Synonym: efaproxiral sodium, sodium 2-4-2-3,5-dimethylphenyl amino-2-oxoethyl phenoxy-2-methylpropanoate, rsr 13 sodium, unii-3l83qp52xi, rsr13 sodium, efaproxiral sodium usan, rsr-13
• SMILES: CC1=CC(=CC(=C1)NC(=O)CC2=CC=C(C=C2)OC(C)(C)C(=O)[O-])C.[Na+]
• Molecular Weight (g/mol): 363.38
• Formula Weight: 363.38
• Chemical Name or Material: Efaproxiral sodium

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
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 and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and kee

GHS Signal Word: Warning

Product Identifier

• Efaproxiral sodium

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory 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/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only