41085

2,3-Dimethylpentane

analytical standard

• Linear Formula: C₂H₅CH(CH₃)CH(CH₃)₂
• CAS Number: 565-59-3
• Molecular Weight: 100.20
• Beilstein: 1718734
• EC Number: 209-280-0
• MDL number: MFCD00009337
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329756053
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 3.45 (vs air)
• vapor pressure: 2.35 psi ( 37.7 °C)
• 분석: ≥99.0% (GC)
• autoignition temp.: 639 °F
• 유통기한: limited shelf life, expiry date on the label
• expl. lim.: ~7 %
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.392 (lit.); n20/D 1.392
• bp: 89-90 °C (lit.)
• density: 0.695 g/mL at 25 °C (lit.)
• 응용 분야: environmental
• 형식: neat
• SMILES string: CCC(C)C(C)C
• InChI: 1S/C7H16/c1-5-7(4)6(2)3/h6-7H,5H2,1-4H3
• InChI key: WGECXQBGLLYSFP-UHFFFAOYSA-N

설명

일반 설명

2,3-Dimethylpentane belongs to the class of volatile organic compounds (VOCs).

애플리케이션

2,3-Dimethylpentane may be used as an analytical reference standard for the determination of 2,3-dimethylpentane in:

• Ambient air samples by thermal desorption-gas chromatography (TD-GC) in conjunction with Deans-switch cutting technique.
• Exhaled air samples by GC combined with mass spectrometry (MS) operating under the selected ion monitoring (SIM) detection mode.
• Indoor and outdoor air samples by adsorption using sorbent tubes, followed by analysis using TD-GC-MS with electron impact (EI) ionization.
• Commercial reagent samples by high resolution GC using graphene-zeolite imdidazole framework (ZIF8) as a stationary phase.

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

추천 제품

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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): 19.4 °F - closed cup
• Flash Point (°C): -7 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter