产品说明
一般描述
2,3,5-Trimethylpyrazine is a volatile flavor constituent of roasted coffee beans, cooked rice and soy paste.
包装
5 kg in steel drum
100 g in glass bottle
1 kg in glass bottle
基本信息
| 经验(实验)分子式 | C7H10N2 |
| 分子量 | 122.17 |
| FEMA编号 | 3244 |
| EC 号 | 238-712-0 |
| 欧洲委员会编号 | 735 |
| MDL编号 | MFCD00006145 |
| PubChem化学物质编号 | 24901581 |
| Flavis编号 | 14.019 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Halal Kosher |
| agency | follows IFRA guidelines meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1223/2009 EU Regulation 1334/2008 & 178/2002 FCC |
| 测定 | ≥99% |
| 折射率 | n |
| bp | 171-172 ℃ (lit.) |
| 密度 | 0.979 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | cocoa; musty; nutty; peanut; potato |
| 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 | Cc1cnc(C)c(C)n1 |
| InChI | 1S/C7H10N2/c1-5-4-8-6(2)7(3)9-5/h4H,1-3H3 |
| InChI key | IAEGWXHKWJGQAZ-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Warning |
| 危险声明 | H226 - H302 - H315 - H319 - H335 |
| 预防措施声明 | P210 - P233 - P240 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 129.2 °F - closed cup |
| 闪点(C) | 54 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
