• 原料直供
• 试剂商城
• 直接询价

分类

• {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香料
• {uni_hamburg} no charge; carbocycle; alicycle; fused rings; 5ring; 6ring; alcohol; chiral; 1fragment
• {SNA} Alcohols, Asymmetric Synthesis, Chamaemelum nobile (Chamomile tea), Chemical Synthesis, Chiral Building Blocks, Lavandula angustifolia (Lavendar tea), Ocimum basilicum (Basil), Organic Building Blocks, Phytochemicals by Plant (Food/Spice/Herb), 细胞生物学, 营养研究
• {SNA} Ad
• Alcohols, Aliphatic, Alphabetic, Analytical Standards, Analytical/Chromatography, B, BI - BZ, Chemical Class, Chromatography, Life Sciences Standards, Natural Compounds,
• {SNA} Alcohols, Aliphatic,
• {SNA} Alcohols,
• {SNA} Additional Standards,

相关文献及参考

• Merck 14 ,1338
• Beil. 6 ,III,297
• Short: II/27B Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes Author: Kumar, M.; Gupta, R. Editor: Gupta, Radha Raman Source: Landolt-Börnstein, New Series Volume: II/27B Year: 2008 Keyword: diamagnetic susceptibility; organic compounds ISBN: 978-3-540-44359-9 (print) ISBN: 978-3-540-45860-9 (online) Internet Resource: doi:10.1007/978-3-540-45860-9 RefComment: VIII, 503 p. With CD-ROM., Hardcover RefComment: Written for: Scientists and researchers in the fields of physics, chemistry, materials science RefComment: Supplement and Revised Editon to II/16 Abstract: The volume II/27 has been divided into three subvolumes according to the classes of compounds: Subvolume A: Diamagnetic susceptibility and magnetic anisotropy of inorganic and organometallic compounds; Subvolume B: Diamagnetic susceptibility of organic compounds, oils, paraffins and polyethylenes; Subvolume C: Diamagnetic susceptibility and magnetic anisotropy of organic compounds. The data presented in this volume are based on the literature survey of the chemical abstracts up to 2005. The calculated values of diamagnetic susceptibility of organic compounds in the present subvolume II/27B are presented along with their experimental values. They have been calculated with the use of structural parameters in structural formula by using different theoretical methods available in the literature.
• Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 16,655,1978

其他信息

• 合成右旋龙脑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1012 (-)-莰醇 (-)-Borneol 25G 253元 2014/06/02 B1012 (-)-莰醇 (-)-Borneol 500G 2170元 2010/06/21 160650250 合成右旋龙脑 L(-)-Borneol 97% 25 GR 276元
• 2-茨醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 81002426 龙脑 100g 28元 2011/04/16 B1696 (+/-)-合成龙脑 (+/-)-Borneol 25G 566元 2011/04/16 B0525 冰片(含约20%的异冰片) Borneol (contains ca. 20% Isoborneol) 500G 948元
• 用途二:用作生化试剂，也用于医药工业
• 用途五:主要用作薰衣草、柑桔古龙香型等香精的调合香料，较多用于爽身粉及牙膏中。也可用作合成樟脑的原料。
• 参考质量标准: 另按日本标准(1999)质量指标：熔点205～210℃；比旋光度[α] 20 +16°～+37°；含量≥95.0％；重金属(以Pb计)≤10μg/g；砷(以As2O3计)≤4μg/g。
• 上游原料:松节油
• 方法一:由樟脑溶于乙醇中用金属钠或用新生态氢还原制取。 由蒎烯经盐酸、镁粉等处理而成。
• 比旋光度:-36.2 ° (c=5, C2H5OH)
• 用途一:广泛用于配制迷迭香、熏衣草等型香精，并用于制药等
• Sigma Aldrich:464-45-9(sigmaaldrich)
• 毒性:LD 50 2000 mg/kg(兔子，经口)。 GRAS(FEMA)。
• 用途一:用作生化试剂.也用于医药工业
• 鉴别试验:将试样与等量的百里酚混合研磨时，即变成液体。 取试样0.5g，加乙醚2～3滴，溶解后加20%重铬酸钾溶液4ml和浓硫酸0.3ml，在温水中摇振加热，液体应呈红褐色，特异的香气消失而产生樟脑气味。
• 图谱信息:合成右旋龙脑(464-45-9)核磁图( 13 CNMR) 合成右旋龙脑(464-45-9)质谱(MS) 合成右旋龙脑(464-45-9)核磁图( 1 HNMR) 合成右旋龙脑(464-45-9)红外图谱(IR1) 合成右旋龙脑(464-45-9)红外图谱(IR2)
• 海关编码:29061900
• 蒸气密度:5.31 (vs air)
• 用途四:用于制造龙脑酯类、香料等。
• 外观性质:白色、半透明结晶, 有似樟脑气味, 能升华。
• MSDS 信息:endo-(1S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol(464-45-9).msds
• 下游产品:坦度螺酮 --> 黄龙胆(GENTIANA LUTEA)根提取物
• TCI Shanghai:2-茨醇(含约20%的异莰醇) Borneol (contains ca. 20% Isoborneol),>;70.0%(GC)(507-70-0)
• 图谱信息:2-茨醇(507-70-0)质谱(MS) 2-茨醇(507-70-0)红外图谱(IR3) 2-茨醇(507-70-0)红外图谱(IR1) 2-茨醇(507-70-0)红外图谱(IR2)
• Sigma Aldrich:50
• Acros Organics:(-)冰片(龙脑） L(-)-Borne
• 用途三:GB 2760一1996规定为允许使用的食用
• MOL 文件:507-70-0.mol
• Alfa Aesar:(-)-龙脑/冰片/2-茨醇,90% (-)-Borneol, 98%(464-45-9)
• MOL 文件:464-45-9.mol