04007

(1R)-(-)-樟脑醌

analytical standard

• 别名: (1R)-(-)-2,3-莰烷二酮, 2,3-莰烷二酮
• 经验公式（希尔记法）: C₁₀H₁₄O₂
• CAS号: 10334-26-6
• 分子量: 166.22
• Beilstein: 2327696
• MDL编号: MFCD00082863
• UNSPSC代码: 12352200
• NACRES: NA.24

属性

• 等级: analytical standard
• 质量水平: 100
• 方案: ≥98.5% (GC)
• 旋光性: [α]/D -106.0±4.0°, c = 0.2 in chloroform
• 保质期: limited shelf life, expiry date on the label
• mp: 200-203 °C (lit.)
• 应用: food and beverages
• 包装形式: neat
• SMILES字符串: CC1(C)[C@@H]2CC[C@@]1(C)C(=O)C2=O
• InChI: 1S/C10H14O2/c1-9(2)6-4-5-10(9,3)8(12)7(6)11/h6H,4-5H2,1-3H3/t6-,10+/m1/s1
• InChI key: VNQXSTWCDUXYEZ-LDWIPMOCSA-N

说明

一般描述

Camphorquinone, a 1,2-diketone, is a photoinitiator that finds wide use in the curing of resin composites. It functions by initiating the chain polymerization by free radical generation; typically with the aid of co-initiator amines.

应用

(1R)-(-)-Camphorquinone may be used as an analytical standard for the determination of the analyte in dental resin composite restorations in the oral environment in contact with food and beverages, and biological samples by analytical techniques.

安全信息

• 象形图: GHS08,GHS07
• 警示用语：: Danger
• 危险声明: H302,H334
• 预防措施声明: P261 - P284 - P301 + P312 + P330 - P304 + P340 - P342 + P311
• 危险分类: Acute Tox. 4 Oral - Resp. Sens. 1
• 储存分类代码: 13 - Non Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable