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反,反-2,4-庚二烯醛
trans,trans-2,4-Heptandienal
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3253926 | ≥88% | 509 | |||
| 3253926 | 100 G | 2490 | |||
| 3253926 | 1 KG | 13500 |
产品别名
4313-03-5
反,反-2,4-庚二烯醛
trans,trans-2,4-Heptandienal
2,4-Heptadienal
2,4-庚二烯醛
结构式
基本信息
| Linear Formula【线性分子式】 | C2H5CH=CHCH=CHCHO |
| Molecular weight | 110.15 |
| FEMA Number【FEMA编号】 | 3164 |
| Beilstein | 1699244 |
| EC number【EC 号】 | 224-328-0 |
| Council of Europe no.【欧洲委员会编号】 | 729 |
| MDL number | MFCD00007005 |
| PubChem Substance ID【PubChem化学物质编号】 | 24901505 |
| Flavis number【Flavis编号】 | 5.084 |
| NACRES | NA.21 |
产品性质
| Quality Level【质量水平】 | 400 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | Halal Kosher |
| Assay【测定】 | ≥88% |
| refractive index【折射率】 | n |
| bp | 84-84.5 ℃ (lit.) |
| density | 0.881 g/mL at 25 ℃ (lit.) |
| Documentation【文件】 | see Safety & Documentation for available documents |
| Organoleptic【性状检查】 | fatty; green; oily; vegetable |
| application(s) | flavors and fragrances |
| food allergen【食品过敏原】 | no known allergens |
| SMILES string | CC\C=C\C=C\C=O |
| InChI | 1S/C7H10O/c1-2-3-4-5-6-7-8/h3-7H,2H2,1H3/b4-3+,6-5+ |
| InChI key | SATICYYAWWYRAM-VNKDHWASSA-N |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 - H311 - H315 |
| Precautionary Statements | P280 - P301 + P312 + P330 - P302 + P352 + P312 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 143.6 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 62 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
