半岛bd体育手机客户端 说明
一般描述
Methyl nicotinate (MN) is a methyl ester of nicotinic acid (NA). It is an urticant which is capable of transdermal penetration to produce vasodilation through the production of prostaglandin D2 (PGD2).
应用
Methyl nicotinate (MN) may be used as an internal standard for the high performance chromatography (HPLC) determination of 6-methylcoumarin and 3-pyridine methanol in toiletries and gas chromatographic-mass spectrometric quantification of nicotine in Hookah (water pipe) tobacco products.
包装
1 kg in poly bottle
5 kg in poly drum
基本信息
| 经验(实验)分子式 | C7H7NO2 |
| 分子量 | 137.14 |
| FEMA编号 | 3709 |
| Beilstein | 113951 |
| EC 号 | 202-261-8 |
| MDL编号 | MFCD00006388 |
| PubChem化学物质编号 | 24901852 |
| Flavis编号 | 14.071 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Kosher |
| agency | follows IFRA guidelines meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1223/2009 EU Regulation 1334/2008 & 178/2002 |
| 测定 | ≥99% |
| 形式 | powder or crystals |
| 颜色 | white |
| bp | 204 ℃ (lit.) |
| mp | 42-44 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | herbaceous; tobacco |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| 致敏芳香化合物 | no known allergens |
| SMILES string | COC(=O)c1cccnc1 |
| InChI | 1S/C7H7NO2/c1-10-7(9)6-3-2-4-8-5-6/h2-5H,1H3 |
| InChI key | YNBADRVTZLEFNH-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
