产品说明
一般描述
The product is an isomeric mixture of benzaldehyde propylene glycol acetal (Benzaldehyde PG acetal). It can be prepared from benzaldehyde and propylene glycol, via condensation reaction. Specific gravity of benzaldehyde PG acetal is 1.068 – 1.073 at 20℃. It has been identified as one of the volatile compound present in the artificial caramel and chocolate samples by non-equilibrated solid-phase microextraction/gas chromatography/mass spectrometry.
包装
5, 10 kg in poly drum
1 kg in poly bottle
法律信息
For R&D Use and/or Food Manufacturing only
基本信息
| 经验(实验)分子式 | C10H12O2 |
| 分子量 | 164.20 |
| FEMA编号 | 2130 |
| EC 号 | 219-906-4 |
| 欧洲委员会编号 | 2226 |
| MDL编号 | MFCD00059732 |
| PubChem化学物质编号 | 329830452 |
| Flavis编号 | 6.032 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Kosher |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 FDA 21 CFR 117 FDA 21 CFR 172.515 |
| 测定 | ≥95% |
| 折射率 | n |
| bp | 83-85 ℃/4 mmHg (lit.) |
| 密度 | 1.065 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | bitter; woody; sweet |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| SMILES string | CC1COC(O1)c2ccccc2 |
| InChI | 1S/C10H12O2/c1-8-7-11-10(12-8)9-5-3-2-4-6-9/h2-6,8,10H,7H2,1H3 |
| InChI key | CDIKGISJRLTLRA-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 - 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 | 10 - Combustible liquids |
| WGK | WGK 2 |
| 闪点(F) | 235.4 °F |
| 闪点(C) | 113 ℃ |
Sigma-Aldrich
m.cnreagent.com
