DIETHYL 2,2'-(1,3-DITHIETANE-2,4-DIYLIDENE)BIS(CYANOACETATE) 二乙基 2,2′-(1,3-二噻丁环-2,4-二亚基)二(氰基乙酸)
CAS 22624-54-0 MFCD00205376
化学结构图
SMILES: CCOC(=O)/C(/C#N)=C1\S/C(/S\1)=C(\C#N)/C(=O)OCC
化学属性
| Mol. Formula | C12H10N2O4S2 |
|---|---|
| Mol. Weight | 310.35 |
| Melting Point | 165-168 °C(lit.) |
别名和识别编码
| Chemical Name | Diethyl 2,2'-(1,3-dithietane-2,4-diylidene)bis(cyanoacetate) |
|---|---|
| MDL Number | MFCD00205376 |
| PubChem Substance ID | 24862340 |
| CAS Number | 22624-54-0 |
| Chemical Name Translation | 二乙基 2,2′-(1,3-二噻丁环-2,4-二亚基)二(氰基乙酸) |
| Synonym | 二乙基 2,2′-(1,3-二噻丁环-2,4-二亚基)二(氰基乙酸) |
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分类
- {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Other Heterocyclic Building Blocks, S-Containing
- {SA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Others, S-Containing
- Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Others, S-Containing
相关文献及参考
- Beil. 19 ,7,520
- FT-IR 2 (1), 1465:C / FT-NMR 1 (1), 1393:C / RegBook 1 (1), 1015:E / Structure Index 1 , 158:B:5
安全信息
WGK Germany3
GHS Symbol
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 statements
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- 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
Hazard Codes
Xn
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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；
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
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