51578

Heptadecane

analytical standard

• Linear Formula: CH₃(CH₂)₁₅CH₃
• CAS Number: 629-78-7
• Molecular Weight: 240.47
• Beilstein: 1738898
• EC Number: 211-108-4
• MDL number: MFCD00009002
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329757714
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 8.3 (vs air)
• vapor pressure: 1 mmHg ( 115 °C)
• 분석: ≥99.5% (GC)
• 유통기한: limited shelf life, expiry date on the label
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.436 (lit.)
• bp: 302 °C (lit.)
• mp: 20-22 °C (lit.); 21-23 °C
• density: 0.777 g/mL at 25 °C (lit.)
• 응용 분야: petroleum
• 형식: neat
• SMILES string: CCCCCCCCCCCCCCCCC
• InChI: 1S/C17H36/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-17H2,1-2H3
• InChI key: NDJKXXJCMXVBJW-UHFFFAOYSA-N

설명

일반 설명

Heptadecane belongs to the n-alkane class of petroleum hydrocarbons.

애플리케이션

Heptadecane may be used as an analytical reference standard for the determination of heptadecane in:

• Bio-oils of bocaiuva residues by two-dimensional gas chromatography (GC x GC) coupled to time-of-flight mass spectrometry (TOFMS) equipped with electron impact (EI) ionization.
• Cyanobacterial culture media by head-space solid-phase microextraction (HS-SPME) combined with GC-MS.
• Soil samples by ultrasonic extraction and silicone chromatography column purification, followed by analysis using GC coupled to flame ionization detector (FID) and GC-MS operating on selected ion monitoring (SIM) detection mode.
• Stem ethanolic extracts of Cayratia trifolia by GC-MS.
• Crude oils by SPME-GC combined with isotope ratio mass spectrometry (IRMS).

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: GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H304
• 예방조치 성명서: P301 + P310 - P331 - P405 - P501
• Hazard Classifications: Asp. Tox. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 300.2 °F - closed cup
• Flash Point (°C): 149 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves