产品说明
一般描述
Geranic acid is a monoterpenemainly used in flavor, fragrance, cosmetics and agro-industries. In vitro studies show that geranic acid exhibits strong inhibitory activity against Fusarium graminearum and Colletotrichum graminicola, the two main fungal pathogens of maize. It may be responsible for the potent tyrosinase inhibitory activity of lemongrass (Cymbopogon citratus).
应用
Possible uses: orange, tea, mint, ripe fruit and melon notes.
包装
100 g in glass bottle
1 kg in glass bottle
生化/生理作用
气味(纯)：甜、花绿、像天竺葵叶、木质，带柑橘味。
20ppm 时的味道：甜、木质、叶子、水果味，略带余味。
基本信息
| 线性分子式 | (CH3)2C=CHCH2CH2C(CH3)=CHCO2H |
| 分子量 | 168.23 |
| FEMA编号 | 4121 |
| Beilstein | 1763804 |
| EC 号 | 207-299-9 |
| MDL编号 | MFCD00036493 |
| PubChem化学物质编号 | 24901980 |
| Flavis编号 | 8.081 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | Halal Kosher |
| 描述 | Natural occurrence: tea, tomato, wine. |
| 测定 | 85% |
| 包含 | synthetic α-tocopherol as stabilizer |
| 折射率 | n |
| bp | 250 ℃ (lit.) |
| 溶解性 | H2O: insoluble alcohol: soluble |
| 密度 | 0.97 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | green; woody; floral |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| SMILES string | C\C(C)=C\CC\C(C)=C\C(O)=O |
| InChI | 1S/C10H16O2/c1-8(2)5-4-6-9(3)7-10(11)12/h5,7H,4,6H2,1-3H3,(H,11,12)/b9-7+ |
| InChI key | ZHYZQXUYZJNEHD-VQHVLOKHSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H312 - H315 |
| 预防措施声明 | P264 - P280 - P302 + P352 + P312 - P332 + P313 - P362 + P364 - P501 |
| 危险分类 | Acute Tox. 4 Dermal - Skin Irrit. 2 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 271.4 °F - closed cup |
| 闪点(C) | 133 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
