1.01988

1-Butanol

for liquid chromatography LiChrosolv^®

• 동의어(들): 1-Butanol, Butan-1-ol, n-Butyl alcohol, BuOH
• Linear Formula: CH₃(CH₂)₃OH
• CAS Number: 71-36-3
• Molecular Weight: 74.12
• MDL number: MFCD00002964
• UNSPSC 코드: 12191502
• EC 인덱스 번호: 200-751-6
• NACRES: NA.03
• bp: 116-118 °C/1013 hPa
• vapor pressure: 6.7 hPa ( 20 °C)

속성

• vapor pressure: 6.7 hPa ( 20 °C)
• Quality Level: 100
• 설명: isocratic
• 제품 라인: LiChrosolv^®
• 분석: ≥99.8% (GC)
• 양식: liquid
• autoignition temp.: 340 °C
• 효능: 790 mg/kg LD₅₀, oral (Rat); 3400 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.4-11.3 % (v/v)
• 기술: HPLC: suitable
• 불순물: ≤0.0002 meq/g Acidity; ≤0.0002 meq/g Alkalinity; ≤0.05% Water
• 증발 잔류물: ≤2.0 mg/L
• 투과: 230 nm, ≥75%; 240 nm, ≥85%; 310 nm, ≥99%
• pH: 7 (20 °C, 70 g/L in H₂O)
• bp: 116-118 °C/1013 hPa
• mp: -89 °C
• 전이 온도: flash point 34 °C
• solubility: 66 g/L
• density: 0.81 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• SMILES string: OCCCC
• InChI: 1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
• InChI key: LRHPLDYGYMQRHN-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

• Insights into "wheat aroma": Analysis of volatile components in wheat grains cultivated in saline-alkali soil: This study explores the use of 1-butanol in analyzing the aromatic profiles of wheat grains from saline-alkali soils, highlighting its role in identifying key volatile compounds associated with the unique scent of wheat (Sun et al., 2024).


• PLD2 deficiency alleviates endothelial glycocalyx degradation in LPS-induced ARDS/ALI: Includes findings on the protective role of 1-butanol in cellular models of lung injury, demonstrating its potential therapeutic applications in respiratory conditions (Kong et al., 2024).

제조 메모

Product filtered through a 0.2 μm filter

기타 정보

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

법적 정보

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

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H226,H302,H315,H318,H335,H336
• 예방조치 성명서: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 95.0 °F - Pensky-Martens closed cup
• Flash Point (°C): 35 °C - Pensky-Martens closed cup