4,7,13,18-Tetraoxa-1,10-diazabicyclo[8.5.5]eicosane 4,7,13,18-四氧杂-1,10-二氮杂二环[8.5.5]二十烷

CAS 31250-06-3 MFCD00012396

化学结构图

31250-06-3
SMILES: C1COCCN2CCOCCN1CCOCCOCC2

化学属性

Mol. FormulaC14H28N2O4
Mol. Weight288.38
Refractive indexn20/D 1.5057(lit.)
Boiling Point130 °C/0.002 mmHg(lit.)
Density1.097 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name4,7,13,18-Tetraoxa-1,10-diazabicyclo[8.5.5]eicosane
Synonym 4,7,13,18-四氧杂-1,10-二氮杂二环[8.5.5]二十烷 Kryptofix® 211
PubChem Substance ID24858584
EC Number250-531-9
MDL NumberMFCD00012396
Chemical Name Translation4,7,13,18-四氧杂-1,10-二氮杂二环[8.5.5]二十烷
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分类

  • {SNA} Chelation/Complexation Compounds, Chemical Synthesis, Crown Ethers, Synthetic Reagents

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312+H332
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P305+P351+P338
Signal word Warning
Hazard Codes Xn
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • 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
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • 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;
  • 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;
  • 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;

系列性分类


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