1-Furfurylpyrrole 1-糠基吡咯

CAS 1438-94-4 MFCD00010080

化学结构图

1438-94-4
SMILES: c1coc(Cn2cccc2)c1

化学属性

Mol. FormulaC9H9NO
Mol. Weight147
Refractive index1.5300 to 1.5340
Vapor Density>;1 (vs air)
Boiling Point76-78
Density1.081
Flash Point93°C(lit.)
TSCAYes
Appearance D 无色至淡黄色液体，呈榛子和咖啡似香气。沸点76～78℃(133Pa)。折射率(n 21 天然品存在于咖啡、炒榛子等中。 )1.5317。不溶于水，溶于大多数常用有机溶剂。

别名和识别编码

Chemical Name1-Furfurylpyrrole
CAS Number1438-94-4
MDL NumberMFCD00010080
PubChem Substance ID15037
EC Number215-876-1
Synonym 1-(2-Furanmethyl)-1H-pyrrole Pyrrole, 1-furfuryl- 1-(2-FURANMETHYL)-1H-PYRROLE 1-Furfurylpyrrole 1H-Pyrrole, 1-(2-furanylmethyl)- FURFURYLPYRROLE 1-furfuryl-1H-pyrrole 1-furfuryl-pyrrol 1-(2-Furfuryl)-1H-pyrrole 1-FURFURYLPYRROLE 1-(2-furanylmethyl)-1h-pyrrol FEMA 3284 N-(2-Furfuryl)pyrrole N-Furfuryl N-Furfuryl pyrrole FEMA NUMBER 3284 1-(2-糠基)吡咯 1-(2-FURFURYL) PYRROLE 1-糠基吡咯 1-(2-Furanylmethyl)-1H-pyrrole 1-(2-Furylmethyl)-1H-pyrrole 1-(2-呋喃基甲基)-1H-吡咯 1-(2-furanylmethyl)-1H-pyrrole (furfurylpyrrole) 1H-Pyrrole, 1-(2-furfuryl) N-FURFURYLPYRROLE 1-FURFURYLPYRROLE 98+%
Reaxys-RN118476
Beilstein Registry Number118476
Chemical Name Translation1-糠基吡咯
Wiswesser Line NotationT5OJ B1- AT5NJ
LabNetwork Molecule IDLN00221672
InChIInChI=1S/C9H9NO/c1-2-6-10(5-1)8-9-4-3-7-11-9/h1-7H,8H2
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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
  • {SNA} A-D, Alphabetical Listings, E-F, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} A-D, Alphabetical Listings, Certified Food Grade Products, E - H, E-F, E-G,

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H332 Harmful if inhaled 吸入有害
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSUX9631000
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
  • P301+P312+P330
  • P330 Rinse mouth. 漱口
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Packing GroupIII
UN Number 2810 UN2810
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
Safety Statements
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Storage condition Light Sensitive 0-10°C 0-10
Hazard Codes 6.1 Xn
Hazard Class6.1 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 380 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

其他信息

  • 毒性:GRAS(FEMA)。 LD 50 380mg/kg(家鼠，口授)。
  • 方法一:由氨基粘酸糠酯制备。
  • Alfa Aesar:1-糠基吡咯,99% 1-Furfurylpyrrole, 99%(1438-94-4)
  • 蒸气密度:>;1 (vs air)
  • MOL 文件:1438-94-4.mol
  • Sigma Aldrich:1438-94-4(sigmaaldrich)
  • FEMA:3284
  • 使用限量:FEMA：软饮料、冷饮、糖果、焙烤食品、胶冻、布丁、乳与乳制品、谷类制品，均2.0mg/kg。
  • 敏感性:Light Sensitive
  • 图谱信息:1-(2-呋喃基甲基)-1H-吡咯 (1438-94-4)质谱(MS) 1-(2-呋喃基甲基)-1H-吡咯 (1438-94-4)红外图谱(IR1) 1-(2-呋喃基甲基)-1H-吡咯 (1438-94-4)核磁图( 13 CNMR)
  • 上游原料:黏酸
  • 用途一:GB 2760--1996规定为允许使用的食用香料。

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. E-H - Kosher Certified Products
  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

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