2-Acetyl-5-Methylfuran 5-甲基-2-乙酰基呋喃

CAS 1193-79-9 MFCD00003243

化学结构图

1193-79-9
SMILES: CC(=O)c1ccc(C)o1

化学属性

Mol. FormulaC7H8O2
Mol. Weight124.14
Density1.066
Refractive index1.5110 to 1.5140
Vapor Density>;1 (vs air)
Boiling Point100-101°C at 760 mmHg
Flash Point80°C
TSCANo
Melting Point2 °C

别名和识别编码

Chemical Name2-Acetyl-5-Methylfuran
CAS Number1193-79-9
Alfabeta NameMETHYLFURYLETHANONE 152()----
MDL NumberMFCD00003243
Synonym 1-(5-Methylfuran-2-yl)ethanone {LY} 1-(5-Methylfuran-2-yl)ethanone {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(5-Methylfuran-2-yl
EC Number214-779-1
Beilstein Registry Number110853
PubChem Substance ID14514
Reaxys-RN110853
Chemical Name Translation5-甲基-2-乙酰基呋喃
Wiswesser Line NotationT5OJ BV1 E1
LabNetwork Molecule IDLN00133460
InChIInChI=1S/C7H8O2/c1-5-3-4-7(9-5)6(2)8/h3-4H,1-2H3
Canonical SMILESCC(=O)C1=CC=C(C)O1
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分类

  • {uni_hamburg} no charge; oxygen heterocycle; aromatic; 5ring; ketone; ether; 1fragment
  • {S
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Flavors and Fra
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products

相关文献及参考

  • Short: III/35E
  • Short: II/5
  • Short: EINECS
  • Beilstein: 17,III,4548

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • 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。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312+P330
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H302 Harmful if swallowed 吞食有害
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSLT8528000
Hazard Codes Xn Xn,Xi
Packing GroupIII
Hazard Class6.1(b)
UN Number 2810 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 438 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 3,249,1980

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} { {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 下游产品:3-(5-甲基呋喃-2-基)-1H-吡唑-5-甲酰胺 --> 5-(5-甲基呋喃-2-基)-1H-吡唑-3-羧酸 --> 3-(5-甲基呋喃-2-基)-1H-吡唑-5-羧肼 --> 3-(5-甲基呋喃-2-基)-1H-吡唑-5-羧酸乙脂 --> 2,6-二甲基-3-羟基吡啶2,6-二甲基-3-羟基吡啶
  • FEMA:3609
  • MOL 文件:1193-79-9.mol
  • Alfa Aesar:2-乙酰基-5-甲基呋喃,98+% 2-Acetyl-5-methylfuran, 98+%(1193-79-9)
  • 上游原料:2-甲基呋喃
  • 蒸气密度:>;1 (vs air)
  • 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） 2-乙酰基-5-甲基呋喃 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
  • 用途一:用作日用香精
  • Sigma Aldrich:1193-79-9(sigmaaldrich)
  • 5-甲基-2-乙酰基呋喃价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A0983 2-乙酰基-5-甲基呋喃 2-Acetyl-5-methylfuran 25G 566元 2010/06/21 352420250 5-甲基-2-乙酰基呋喃 2-Acetyl-5-methylfuran 98% 25 GR 1555元 2010/05/25 A16172 2-乙酰基-5-甲基呋喃, 98+% 2-Acetyl-5-methylfuran, 98+% 25g 633元
  • Hazard Note:Harmful
  • Acros Organics:2-乙酰-5-甲基呋喃 2-Acetyl-5-methylfuran, 98%(1193-79-9)
  • TCI Shanghai:2-乙酰基-5-甲基呋喃 2-Acetyl-5-methylfuran,>;97.0%(GC)(1193-79-9)
  • 图谱信息:5-甲基-2-乙酰基呋喃(1193-79-9)质谱(MS) 5-甲基-2-乙酰基呋喃(1193-79-9)红外图谱(IR1)

系列性分类

  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Kosher Certified Products - Flavors and Fragrances
  4. A-D - Kosher Certified Products
  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Alphabetical Listings - Flavors and Fragrances
  4. A-B - Alphabetical Listings
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Furans 呋喃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Furans 呋喃
  5. C4 to C7 - Furans

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