1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE

Synonym(s):1-Octanesulfonic acid sodium salt monohydrate

CAS NO.：207596-29-0
Empirical Formula: C8H21NaO4S
Molecular Weight: 236.3
MDL number: MFCD00149551
EINECS: 695-274-7
SAFETY DATA SHEET (SDS)
Update Date: 2024-11-04 13:44:46

1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE Structural

What is 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE?

Chemical properties

white fine powder

The Uses of 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE

1-Octanesulfonic acid sodium salt monohydrate (cas# 207596-29-0) is useful in hydrophobic ion pairing of peptide antibiotics for processing into controlled release nanocarrier formulations.

The Uses of 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE

NaOS has been used as ion-pairing reagent for ultra-high performance liquid chromatography (UPLC) analysis with photodiode array detection, to estimate paraquat (methyl viologen) in tissue homogenate. It may also be used in determination of dopamine and its metabolites in brain microdialysates using liquid chromatography combined with electrospray ionization tandem mass spectrometry (LC–ESI-MS/MS).

General Description

Sodium 1-octanesulfonate is an ion-pairing agent mainly used in chromatographic mobile phase.

Properties of 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE

Melting point:	300 °C
storage temp.	Inert atmosphere,Room Temperature
solubility	H2O: soluble0.1g/mL, clear, colorless
form	Fine Powder
color	White
PH Range	5.5 - 7.5
Water Solubility	Soluble in water.
λmax	λ: 210 nm Amax: 0.1 λ: 220 nm Amax: 0.06 λ: 230 nm Amax: 0.04 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02
BRN	3574241
CAS DataBase Reference	207596-29-0(CAS DataBase Reference)

Safety information for 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P233:Keep container tightly closed. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304:IF INHALED: P312:Call a POISON CENTER or doctor/physician if you feel unwell. P321:Specific treatment (see … on this label). P340:Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362:Take off contaminated clothing and wash before reuse. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position 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. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P403:Store in a well-ventilated place. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..…