2-Methyl-1-phenyl-2-propanol 2-甲基-1-苯基-2-丙醇

CAS 100-86-7 MFCD00004465

化学结构图

100-86-7
SMILES: CC(C)(O)CC1CCCCC1

化学属性

Mol. FormulaC10H14O
Mol. Weight150.22
Density0.974
Refractive indexn20/D 1.514(lit.)
Boiling Point215.0±8.0 °C at 760 mmHg
Melting Point23-25°C
Flash Point81.1±0.0 °C
TSCAYes
Appearance 低熔点白色结晶,过冷状态下可为无色至淡黄色液体。具有花香气和甜香草味。熔点24℃,沸点108℃(1466 Pa),闪点92℃。溶于大多数非挥发性油、矿物油和丙二醇,不溶于甘油和水。

别名和识别编码

Chemical Name2-Methyl-1-phenyl-2-propanol
MDL NumberMFCD00004465
CAS Number100-86-7
Synonym 2-Methyl-1-phenylpropan-2-ol {LY} 2-Methyl-1-phenylpropan-2-ol {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methyl-1-phenylpropan-2-ol {} {} {} {} {} {} {} {} {} {} {}
Beilstein Registry Number1855608
EC Number202-896-0
PubChem Substance ID87567413
Reaxys-RN1855608
Chemical Name Translation2-甲基-1-苯基-2-丙醇
Wiswesser Line NotationQX1&1&1R
LabNetwork Molecule IDLN00227141
InChIInChI=1S/C10H14O/c1-10(2,11)8-9-6-4-3-5-7-9/h3-7,11H,8H2,1-2H3
Canonical SMILESCC(O)(C)CC1=CC=CC=C1
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分类

  • {SNA} Alphabetical Listings, Flavors and Fragrances, M-N
  • {Chemicalbook} 食品添加剂: 食用香料(增香剂): 天然等同香料和人造香料
  • {SNA} Alcohols, Building Blocks, C9 to C10, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; alcohol; 1fragment

产品应用

  • 该品用于配制花香型香精,如百合;水仙;素馨;铃兰等高级花香型香精。它的乙酸酯有清新的香韵,因而使其价值倍增,常用在风信子;百合;茉莉等花香型香精中。

相关文献及参考

  • Beilstein: 6,IV,3290
  • Short: III/38B
  • Short: EINECS
  • Short: IV/6
  • Short: IV/16
  • Short: IV/18B

安全信息

RTECSSG8050000
WGK Germany2
GHS Symbol
Hazard statements
  • H302 Harmful if swallowed 吞食有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
Hazard Codes Xn
Precautionary statements
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P301+P312
  • P301+P312+P330
  • P330 Rinse mouth. 漱口
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1280 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - coma
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 2,327,1964

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >5 gm/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: 12,531,1974

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 988 mg/kg
TOXIC EFFECTS :
   Behavioral - coma
   Gastrointestinal - gastritis
   Kidney, Ureter, Bladder - urine volume increased
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 2,327,1964

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 用途五:该品用于配制花香型香精,如百合;水仙;素馨;铃兰等高级花香型香精。它的乙酸酯有清新的香韵,因而使其价值倍增,常用在风信子;百合;茉莉等花香型香精中。
  • 含量分析:取试样10 ml,按“芳樟醇(03638)”中的“含量分析”法,进行乙酰化。取该乙酰化油1.5g,按酯测定法(OT-18)中方法一测定。试样中二甲基苄基原醇(C10H14O)的酚含量按芳樟醇中的算式计算,其中的当量因子(e)由7.707改为7.511。 宜按GT-10-4中用非极性柱方法测定。
  • FEMA:2393
  • MOL 文件:100-86-7.mol
  • 使用限量:FEMA(mg/kg):软饮料3.3;冷饮3.2;糖果40;焙烤食品4.9;布丁类0.01;胶姆糖
  • 用途二:GB 2760一96规定为允许使用的食用香料。主要用于配制香草和水果型香精。
  • 用途四:该品用于配制花香型香精,如百合、水仙、素馨、铃兰等高级花香型香精。它的乙酸酯有清新的香韵,因而使其价值倍增,常用在风信子、百合、茉莉等花香型香精中。
  • 用途三:有清新的梧清香气,可很好地用于紫丁香中。也可用于铃兰、橙花、玫瑰、水仙、茉莉等花香型以及清香型和重型百花型等配方中,可增花香。还可少量用于食用香精配方,如咖啡、生梨、青胡椒、圆醋栗等。
  • 下游产品:丁酸二甲基苄基原酯 --> 乙酸二甲基苄基原酯
  • 用途一:用
  • Sigma Aldrich:100-86-7(sigmaaldrich)
  • Alfa Aesar:2-甲基-1-苯基-2-丙醇,98+% 2-Methyl-1-phenyl-2-propanol, 98+%(100-86-7)
  • TCI Shanghai:2-甲基-1-苯基-2-丙醇 2-Methyl-1-phenyl-2-propanol,>;98.0%(GC)(100-86-7)
  • MSDS 信息:1,1-Dimethyl-2-phenylethanol(100-86-7).msds
  • 方法一:由丙酮和苄基氯化镁或苄基溴化镁进行加成反应,再经水解后减压蒸馏而得。
  • 二甲基苄基原醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0783 2-甲基-1-苯基-2-丙醇 2-Methyl-1-phenyl-2-propanol 500ML 839元 2014/06/02 D0783 2-甲基-1-苯基-2-丙醇 2-Methyl-1-phenyl-2-propanol 25ML 150元 2010/05/25 L03679 2-甲基-1-苯基-2-丙醇, 98+% 2-Methyl-1-phenyl-2-propanol, 98+% 500g 916元
  • 图谱信息:二甲基苄基原醇(100-86-7)质谱(MS) 二甲基苄基原醇(100-86-7)核磁图( 13 CNMR) 二甲基苄基原醇(100-86-7)红外图谱(IR1) 二甲基苄基原醇(100-86-7)Raman光谱 二甲基苄基原醇(100-86-7)核磁图( 1 HNMR)
  • 上游原料:溴化苄 --> 苄基氯化镁
  • 参考质量标准:指标名称 FCC.1996 含量 ≥97.0% 折射率(20℃过冷液体;n D 20 ) 1.514~1.517 凝固点 ≥22℃ 醇中溶解度(OT-43) 1ml溶于3mL 50%乙醇,稀释至10ml不变 相对密度(d 25 25 ) 0.972~0.977 酸值(OT-4) ≤1.0 氯化物试验(OT-13) 阴性
  • 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量(g/kg) 最大允许残留量(g/kg) 二甲基苄基原醇 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
  • 毒性:GRAS(FEMA)。 LD 50 1280mg/kg(大鼠,经口)。
  • 方法二:由溴化苄镁与丙酮通过格氏反应制取。

系列性分类


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