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
SMILES: C1COCCN2CCOCCN1CCOCCOCC2
化学属性
| Mol. Formula | C14H28N2O4 |
|---|---|
| Mol. Weight | 288.38 |
| Refractive index | n20/D 1.5057(lit.) |
| Boiling Point | 130 °C/0.002 mmHg(lit.) |
| Density | 1.097 g/mL at 25 °C(lit.) |
别名和识别编码
| Chemical Name | 4,7,13,18-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 ID | 24858584 |
| EC Number | 250-531-9 |
| MDL Number | MFCD00012396 |
| Chemical Name Translation | 4,7,13,18-四氧杂-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
- 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
- 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
- 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
- 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；
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