P45680

(+)-α-Pinene

98%

• 동의어(들): (1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene, (1R,5R)-2-Pinene
• 실험식(Hill 표기법): C₁₀H₁₆
• CAS Number: 7785-70-8
• Molecular Weight: 136.23
• Beilstein: 2038653
• EC Number: 232-087-8
• MDL number: MFCD00001346
• UNSPSC 코드: 12352002
• PubChem Substance ID: 24898553
• NACRES: NA.22

속성

• 분석: 98%
• 광학 활성: [α]/D 35 to 54, neat
• 광학 순도: ee: ≥85% (GLC)
• autoignition temp.: 491 °F
• refractive index: n20/D 1.465 (lit.)
• bp: 155-156 °C (lit.)
• mp: −62 °C (lit.)
• density: 0.858 g/mL at 20 °C (lit.)
• SMILES string: CC1=CC[C@@H]2C[C@H]1C2(C)C
• InChI: 1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/m1/s1
• InChI key: GRWFGVWFFZKLTI-RKDXNWHRSA-N

설명

일반 설명

(+)-α-Pinene, a monoterpene, is a bio-jet fuel precursor. It undergoes ozonolysis to produce secondary organic aerosol (SOA) mass.

애플리케이션

(+)-α-Pinene can be used:

• To prepare chiral organoboranes, which are used in the synthesis of optically active compounds and in Suzuki coupling.
• In the synthesis of chiral pyridine-type N-oxides as catalysts for the allylation of aromatic aldehydes.
• To synthesize 2,3-pinane diamine, a chiral auxiliary in several catalysts and reagents.

(+)-α-Pinene has been used in a tolerance testing procedure to detect the genes in Marinobacter aquaeolei, for engineering a pinene tolerant Escherichia coli.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H226,H304,H315,H317,H400
• 예방조치 성명서: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 91.4 °F - closed cup
• Flash Point (°C): 33 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter