M100005

Myrcene

technical grade

• 동의어(들): β-Myrcene, 7-Methyl-3-methylene-1,6-octadiene
• Linear Formula: H₂C=CHC(=CH₂)CH₂CH₂CH=C(CH₃)₂
• CAS Number: 123-35-3
• Molecular Weight: 136.23
• Beilstein: 1719990
• EC Number: 204-622-5
• MDL number: MFCD00008908
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24896464
• NACRES: NA.22

속성

• Grade: technical grade
• Quality Level: 200
• vapor density: 4.7 (vs air)
• vapor pressure: ~7 mmHg ( 20 °C)
• 포함: 0.1% alpha-tocopherol
• refractive index: n20/D 1.469 (lit.)
• bp: 167 °C (lit.)
• solubility: water: soluble 0.00109 g/L at 20 °C
• density: 0.791 g/mL at 25 °C (lit.)
• 저장 온도: −20°C
• SMILES string: C\C(C)=C/CCC(=C)C=C
• InChI: 1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5,7H,1,4,6,8H2,2-3H3
• InChI key: UAHWPYUMFXYFJY-UHFFFAOYSA-N

설명

일반 설명

Myrcene is a monoterpene. Males of Ips spp. produced the pheromones ipsdienol (2-methyl-6-methylene-2,7-octadien-4-ol) and/or ipsenol (2-methyl-6-methylene-7-octen-4-ol) on exposure to the vapours of myrcene. Myrcene serves as a precursor for terpene alcohols.[1] Myrcene is a constituent of the beetle′s host, ponderosapine.[2] Hydrogenation of myrcene catalyzed by Ru, Cr, Ir and Rh complexes yields a complex mixture of mono-, di- and trihydrogenated products.[3]

애플리케이션

Myrcene is the suitable synthetic standard used in the identification of E-myrcenol (2-methyl-6-methylene-E-2,7-octadien-1-01) as a major hindgut constituent in Eurasian bark beetle Ips duplicatus by GC-MS.[4]

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H226,H304,H315,H319,H410
• 예방조치 성명서: P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 111.2 °F - closed cup
• Flash Point (°C): 44 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter