trans-2-Heptenal 反-2-庚烯醛
CAS 18829-55-5 MFCD00007010
化学结构图
SMILES: CCCC/C=C/C=O
化学属性
| Mol. Formula | CH3(CH2)3CH=CHCHO |
|---|---|
| Mol. Weight | 112 |
| Refractive index | 1.4460 to 1.4500 |
| Vapor Density | >;1 (vs air) |
| Boiling Point | 91°C/50mmHg(lit.) |
| Density | 0.857 |
| Flash Point | 54°C(lit.) |
别名和识别编码
| Chemical Name | trans-2-Heptenal |
|---|---|
| PubChem Substance ID | 87570964 |
| EC Number | 242-608-0 |
| Beilstein Registry Number | 1700822 |
| MDL Number | MFCD00007010 |
| CAS Number | 18829-55-5 |
| Synonym | 3-Butylacrolein (E)-2-Hepten-1-al beta-Butylacrolein (E)-Hept-2-enal 反-2-庚烯醛 |
| Reaxys-RN | 1700822 |
| InChIKey | NDFKTBCGKNOHPJ-AATRIKPKSA-N |
| Chemical Name Translation | 反-2-庚烯醛 |
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分类
- {SNA} Aldehydes, Building Blocks, C7, Carbonyl Compounds, Carthamus tinctorius (Safflower oil), Cell Biology, Chemical Synthesis,
- {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, G-H, Halal Certified Products, Kosher Certified Products, O-Z
- {SA} Alphabetical Listings, Certified Food Grade Products,
- {SNA} Aldehydes, Building Blocks, C7, Carbonyl Compounds, Carthamus tinctorius (Safflower oil), Chemical Synthesis, Organic Building Blocks, Phytochemicals by Plant (Food/Spice/Herb), 细胞生物学, 营养研究
- {SNA} Aldehyd
- {SNA} Alphabetical L
安全信息
GHS Symbol
- H332 Harmful if inhaled 吸入有害
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H302 Harmful if swallowed 吞食有害
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H311 Toxic in contact with skin 皮肤接触中毒
- H302+H332
- 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。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P332+P313
- P301+P312+P330
- P337+P313
- 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。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P302+P352+P312+P361+P364
- P303+P361+P353
- 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。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P403+P235
- 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。
- P305+P351+P338+P337+P313
- P241+P242+P243
- P405 Store locked up. 上锁保管。
- P233 Keep container tightly closed. ?保持容器密闭。
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- R20/21 Harmful by inhalation and in contact with skin 吸入及与皮肤接触有害
- R10 Flammable 易燃
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 860 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,331,1988
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 1530 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,331,1988
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,331,1988
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