2,4-Heptadienal 2,4-庚二烯醛
CAS 4313-03-5 MFCD00007005
化学结构图
SMILES: CC/C=C/C=C/C=O
化学属性
| Mol. Formula | C7H10O |
|---|---|
| Mol. Weight | 110 |
| Density | 0.881 |
| Refractive index | 1.5330 to 1.5370 |
| Boiling Point | 84 |
| Flash Point | 63°C(lit.) |
| Solubility | 不溶 |
别名和识别编码
| Chemical Name | 2,4-Heptadienal |
|---|---|
| CAS Number | 4313-03-5 |
| EC Number | 224-328-0 |
| Beilstein Registry Number | 1699244 |
| MDL Number | MFCD00007005 |
| Synonym | (2E,4E)-2,4-Heptadienal T2 T4 HEPTADIENAL 4-Heptadienal,(E,E)-2 FEMA 3164 (E,E)-hepta-2,4-dienal (E,E)-2,4-Heptadienal (2E,4E)-Hepta-2,4-dienal 2,4-HEPTADIEN-1-AL TRANS TRANS-2 4-HEPTADIENAL 88+% (2E,4E)-hepta-2,4-dienal TRANS,TRANS-2,4-HEPTADIEN-1-AL 2,4-HEPTADIENAL Heptadienal TRANS,TRANS-2,4-HEPTADIENAL (E,E)-2,4-庚二烯醛 2,4-庚二烯醛 (E)-2,(E)-4- heptadienal 反,反-2,4-庚二烯醛 TRANS-2,TRANS-4-HEPTADIEN-1-AL Hepta-2(E),4(E)-dienal 2,4-(E,E)-Heptadienal TRANS-2-TRANS-4-HEPTADIENAL 庚二烯醛 (e,e)-4-heptadienal (E,E)-2,4-Heptadien-1-al 反式-2,4-庚二烯醛 |
| PubChem Substance ID | 87571053 |
| Chemical Name Translation | 2,4-庚二烯醛 |
| Reaxys-RN | 1699244 |
| LabNetwork Molecule ID | LN01285391 |
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分类
- {SNA} Alphabetical Listings, E - H, Flavors and Fragrances, G-H, Halal Certified Products, Kosher Certified Products, O-Z
- {SNA} Alphabetical Listings, Flavors and Fragrances, G-H, Halal Certified Products, Kosher Certified Products, O-Z
- {SNA} Aldehydes, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
相关文献及参考
- Beilstein:1(4)3549
安全信息
GHS Symbol
- 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；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- 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）；
- R22 Harmful if swallowed 吞咽有害
- R24 Toxic in contact with skin 与皮肤接触有毒
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R38 Irritating to skin 刺激皮肤
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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+P330
- P302+P352+P312+P361+P364
- P304+P340+P312
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P332+P313
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H311 Toxic in contact with skin 皮肤接触中毒
- H302+H332
其他信息
- MOL 文件:4313-03-5.mol
- (E,E)-2,4-庚二烯醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 H0681 反,反-2,4-庚二烯醛 trans,trans-2,4-Heptadienal 5ML 713元
- 图谱信息:(E,E)-2,4-庚二烯醛(4313-03-5)质谱(MS) (E,E)-2,4-庚二烯醛(4313-03-5)红外图谱(IR1)
- Acros Organics:反式-2,4-庚二烯醛 trans,trans-2,4-Heptadienal, tech., 85%(4313-03-5)
- F:10-23
- Hazard Note:Irritant
- 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 2，4-庚二烯醛 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
- TCI Shanghai:反,反-2,4-庚二烯醛 trans,trans-2,4-Heptadienal,>;90.0%(GC)(4313-03-5)
- Sigma Aldrich:4313-03-5(sigmaaldrich)
- FEMA:3164
