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对甲基苯甲醛
p-Tolualdehyde
产品别名
104-87-0
对甲基苯甲醛
p-Tolualdehyde
4-Methylbenzaldehyde
4-甲基苯甲醛
结构式
基本信息
| Linear Formula【线性分子式】 | CH3C6H4CHO |
| Molecular weight | 120.15 |
| FEMA Number【FEMA编号】 | 3068 |
| Beilstein | 385772 |
| EC number【EC 号】 | 203-246-9 |
| Council of Europe no.【欧洲委员会编号】 | 115 |
| MDL number | MFCD00006954 |
| PubChem Substance ID【PubChem化学物质编号】 | 24901194 |
| Flavis number【Flavis编号】 | 5.029 |
| NACRES | NA.21 |
| General description【一般描述】 | p-Tolualdehyde is a volatile flavor constituent of many fruits such as mango, star apple, quince, kiwi etc. |
产品性质
| Quality Level【质量水平】 | 400 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | FG Halal Kosher |
| reg. compliance | EU Regulation 1334/2008 & 872/2012 FDA 21 CFR 172.515 |
| Assay【测定】 | ≥97% |
| refractive index【折射率】 | n |
| bp | 204-205 ℃ (lit.) 82-85 ℃/11 mmHg (lit.) |
| density | 1.019 g/mL at 25 ℃ (lit.) |
| Documentation【文件】 | see Safety & Documentation for available documents |
| Organoleptic【性状检查】 | cherry |
| application(s) | flavors and fragrances |
| food allergen【食品过敏原】 | no known allergens |
| SMILES string | [H]C(=O)c1ccc(C)cc1 |
| InChI | 1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3 |
| InChI key | FXLOVSHXALFLKQ-UHFFFAOYSA-N |
| packaging【包装】 | 1 kg in poly bottle 10, 25 kg in poly drum |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H315 - H319 |
| Precautionary Statements | P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 161.6 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 72 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
