1-Pentanesulfonic acid, sodium salt, 98+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10473955	Thermo Scientific Acros 206110050	5 g	Glass bottle
10688624	Thermo Scientific Acros 206110250	25 g	Glass bottle
10698624	Thermo Scientific Acros 206111000	100 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: 22767-49-3
• Molecular Weight (g/mol): 174.19
• InChI Key: ROBLTDOHDSGGDT-UHFFFAOYSA-M
• PubChem CID: 23664617
• SMILES: [Na+].CCCCCS([O-])(=O)=O

• Molecular Formula: C5H11NaO3S
• MDL Number: MFCD00007541,MFCD00149548
• Synonym: sodium 1-pentanesulfonate, sodium pentane-1-sulfonate, sodium pentanesulfonate, 1-pentanesulfonic acid sodium salt, 1-pentanesulfonic acid, sodium salt, 1-pentylsodiumsulfonate, ipc-alks-5, 1-pentanesulfonate, sodium, pentanesulfonic acid na-salt, pentanesulfonic acidsodiumsalt
• IUPAC Name: sodium;pentane-1-sulfonate

Specifications

• CAS: 22767-49-3
• CAS Max %: 100.0
• Color: White to Yellow
• Infrared Spectrum: Authentic
• Molecular Formula: C5H11NaO3S
• MDL Number: MFCD00007541,MFCD00149548
• Synonym: sodium 1-pentanesulfonate, sodium pentane-1-sulfonate, sodium pentanesulfonate, 1-pentanesulfonic acid sodium salt, 1-pentanesulfonic acid, sodium salt, 1-pentylsodiumsulfonate, ipc-alks-5, 1-pentanesulfonate, sodium, pentanesulfonic acid na-salt, pentanesulfonic acidsodiumsalt
• InChI Key: ROBLTDOHDSGGDT-UHFFFAOYSA-M
• IUPAC Name: sodium;pentane-1-sulfonate
• PubChem CID: 23664617
• Percent Purity: ≥98%
• Chemical Name or Material: 1-Pentanesulfonic acid, sodium salt

• CAS Min %: 98.5
• Melting Point: >300.0°C
• Loss on Drying: 2 % max. (1 g, 120°C)
• Assay Percent Range: 98+%
• Linear Formula: CH₃(CH₂)₄SO₃Na
• Beilstein: 04, III, 23
• Solubility Information: Solubility in water: soluble.
• SMILES: [Na+].CCCCCS([O-])(=O)=O
• Molecular Weight (g/mol): 174.19
• Formula Weight: 174.2
• Physical Form: Crystals

Safety and Handling

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

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Product Identifier

• 1-Pentanesulfonic acid, sodium salt

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.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only