650439

2,2,4-Trimethylpentane

HPLC Plus, for HPLC, GC, and residue analysis, ≥99.5%

• 동의어(들): Isooctane
• Linear Formula: (CH₃)₂CHCH₂C(CH₃)₃
• CAS Number: 540-84-1
• Molecular Weight: 114.23
• Beilstein: 1696876
• EC Number: 208-759-1
• MDL number: MFCD00008943
• UNSPSC 코드: 12190000
• PubChem Substance ID: 329760019
• NACRES: NA.21
• Grade: HPLC Plus; for residue analysis
• 분석: ≥99.5%
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• 응용 분야: food and beverages
• bp: 98-99 °C (lit.)
• vapor pressure: 41 mmHg ( 21 °C)

속성

• Grade: HPLC Plus; for residue analysis
• Quality Level: 100
• vapor density: 3.9 (vs air)
• vapor pressure: 41 mmHg ( 21 °C)
• 분석: ≥99.5%
• 양식: liquid
• autoignition temp.: 745 °F
• expl. lim.: 6 %
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• 불순물: <0.01% water; <1.0 ppb Fluorescence (quinine) at 365 nm
• 증발 잔류물: <0.0001%
• 할로겐화 잔류물: <10 ng/L (as heptachlor epoxide)
• refractive index: n20/D 1.391 (lit.)
• bp: 98-99 °C (lit.)
• mp: −107 °C (lit.)
• density: 0.692 g/mL at 25 °C (lit.)
• λ: H₂O reference
• UV 흡수: λ: 205 nm A_max: 1.00; λ: 225 nm A_max: 0.10; λ: 254 nm A_max: 0.01
• 응용 분야: food and beverages
• SMILES string: CC(C)CC(C)(C)C
• InChI: 1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
• InChI key: NHTMVDHEPJAVLT-UHFFFAOYSA-N

설명

애플리케이션

Suitable for HPLC, spectrophotometry, environmental testing

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H225,H304,H315,H336,H410
• 예방조치 성명서: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 10.4 °F - closed cup
• Flash Point (°C): -12 °C - closed cup