59030

2,2,4-Trimethylpentane

analytical standard

• 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: 41116107
• PubChem Substance ID: 329758561
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 3.9 (vs air)
• vapor pressure: 41 mmHg ( 21 °C)
• 분석: ≥99.7% (GC)
• autoignition temp.: 745 °F
• 유통기한: limited shelf life, expiry date on the label
• expl. lim.: 6 %
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.391 (lit.); n20/D 1.391
• bp: 98-99 °C (lit.)
• mp: −107 °C (lit.)
• density: 0.692 g/mL at 25 °C (lit.)
• 응용 분야: petroleum
• 형식: neat
• 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

일반 설명

2,2,4-Trimethylpentane, a branched alkane, having a low tendency to auto-ignite, is used as a reference in determining the octane number of gasoline.

애플리케이션

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter