02476

2-Heptanone

analytical standard

• 동의어(들): Methyl pentyl ketone
• Linear Formula: CH₃(CH₂)₄COCH₃
• CAS Number: 110-43-0
• Molecular Weight: 114.19
• Beilstein: 1699063
• EC Number: 203-767-1
• MDL number: MFCD00009513
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329747442
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 3.94 (vs air)
• vapor pressure: 2.14 mmHg ( 20 °C)
• 분석: ≥99.0% (GC)
• autoignition temp.: 739 °F
• 유통기한: limited shelf life, expiry date on the label
• expl. lim.: 1.11 %, 65 °F; 7.9 %, 121 °F
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.408 (lit.); n20/D 1.409
• bp: 149-150 °C (lit.)
• mp: −35 °C (lit.)
• density: 0.82 g/mL at 25 °C (lit.)
• 응용 분야: cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• 형식: neat
• SMILES string: CCCCCC(C)=O
• InChI: 1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3
• InChI key: CATSNJVOTSVZJV-UHFFFAOYSA-N

설명

일반 설명

2-Heptanone is a volatile organic compound (VOC) that is generally present as an aroma active component in food products. It is also used extensively in semiconductor and electronics industries.

애플리케이션

2-Heptanone may be used as an analytical standard for the determination of the analyte in workplace air, odor active compound mixture, human biological samples, cheese samples, animal meat samples, and moldy building materials by various chromatography techniques.

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,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H226,H302 + H332,H336
• 예방조치 성명서: P210 - P233 - P240 - P241 - P301 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 105.8 °F - closed cup
• Flash Point (°C): 41 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter