1.01692

1-Chlorobutane

for liquid chromatography LiChrosolv^®

• Synonyme(s) : 1-Chlorobutane, n-Butyl chloride
• Formule linéaire : CH₃(CH₂)₃Cl
• Numéro CAS: 109-69-3
• Poids moléculaire : 92.57
• UNSPSC Code: 12191502
• EC Index Number: 203-696-6
• NACRES: NA.03
• MDL number: MFCD00001009
• Assay: ≥99.8% (GC)
• Technique(s): HPLC: suitable
• Bp: 79 °C/1013 hPa
• Vapor pressure: 110 hPa ( 20 °C)

Propriétés

• vapor pressure: 110 hPa ( 20 °C)
• Quality Segment: 100
• description: isocratic
• product line: LiChrosolv^®
• assay: ≥99.8% (GC)
• form: liquid
• autoignition temp.: 280 °C
• potency: 2200 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.8-10.1 % (v/v)
• technique(s): HPLC: suitable
• impurities: ≤0.0002 meq/g Acidity, ≤0.0002 meq/g Alkalinity, ≤0.01% Water
• evapn. residue: ≤2.0 mg/L
• transmittance: 227 nm, ≥60%, 232 nm, ≥80%, 250 nm, ≥98%
• bp: 79 °C/1013 hPa
• mp: -123 °C
• transition temp: flash point -17 °C
• density: 0.886 g/cm³ at 20 °C
• storage temp.: 2-30°C
• SMILES string: ClCCCC
• InChI: 1S/C4H9Cl/c1-2-3-4-5/h2-4H2,1H3
• InChI key: VFWCMGCRMGJXDK-UHFFFAOYSA-N

Description

General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Application

• Cl atoms-initiated degradation of 1-Chlorobutane and 2-Chlorobutane: This study investigates the kinetics and product analysis of the degradation of 1-Chlorobutane initiated by chlorine atoms. It provides insights into the atmospheric implications of halogenated hydrocarbons, relevant for environmental monitoring and analysis (Kar & Rajakumar, 2023).


• Efficient Remediation of p-chloroaniline Contaminated Soil: Utilizing activated persulfate in the presence of nanosized zero-valent iron/biochar composites, this study demonstrates a method that might be adaptable for the remediation of environments contaminated with similar compounds like 1-Chlorobutane. This is particularly valuable for environmental scientists and lab technicians working on soil decontamination (Guo et al., 2023).


• Rate Coefficient and Mechanism of the OH-Initiated Degradation of 1-Chlorobutane: Focusing on the atmospheric degradation of 1-Chlorobutane by hydroxyl radicals, this research provides critical data for understanding the environmental impact and the chemical behavior of 1-Chlorobutane in the atmosphere, important for researchers in environmental science and atmospheric chemistry (Jara-Toro et al., 2020).


• Genetic programming of catalytic Pseudomonas putida biofilms for boosting biodegradation of haloalkanes: This research demonstrates the genetic modification of bacteria to enhance their ability to degrade haloalkanes, including 1-Chlorobutane. This could interest principle investigators in biotech and pharma researching new methods of biodegradation for industrial applications (Benedetti et al., 2016).

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Purity (GC): ≥ 99.8 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.01 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 227 nm): ≥ 60 %
Transmission (at 232 nm): ≥ 80 %
Transmission (from 250 nm): ≥ 98 %
Filtered by 0.2 µm filter

Other Notes

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• pictograms: GHS02,GHS08
• signalword: Danger
• hcodes: H225,H304,H412
• pcodes: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2
• Classe de stockage: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: 10.4 °F - closed cup
• flash_point_c: -12 °C - closed cup