Tetrahydro-2-(2-propynyloxy)-2H-pyran 四氢-2-(2-丙炔基氧基)-2H-吡喃

CAS 6089-04-9 MFCD00006604

化学结构图

6089-04-9
SMILES: C#CCOC1CCCCO1

化学属性

Mol. FormulaC8H12O2
Mol. Weight140
Density0.997
Boiling Point63-65
Refractive index1.4550 to 1.4590
Flash Point59°C(lit.)
pH:A

别名和识别编码

Chemical NameTetrahydro-2-(2-propynyloxy)-2H-pyran, 97%
MDL NumberMFCD00006604
CAS Number6089-04-9
PubChem Substance ID98609
EC Number228-027-5
Synonym 2-(2-Propynyloxy)tetrahydropyran
Reaxys-RN1893
Beilstein Registry Number17(5)3,82
Chemical Name Translation四氢-2-(2-丙炔基氧基)-2H-吡喃
InChIKeyHQAXHIGPGBPPFU-UHFFFAOYSA-N
LabNetwork Molecule IDLN00239970
InChIInChI=1S/C8H12O2/c1-2-6-9-8-5-3-4-7-10-8/h1,8H,3-7H2
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Pyrans

安全信息

WGK Germany3
Hazard Codes 3
Safety Statements
  • S1 Keep locked up 上锁；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • 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；
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Signal word Warning
GHS Symbol
UN Number 1993
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • 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。
  • P303+P361+P353
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Packing GroupIII
Hazard Class3

系列性分类

  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. Purines 嘌呤
  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. Pyrans 派兰斯
  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. Pyrans 派兰斯
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Acetylenes 炔烃

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