W246328
异戊酸乙酯
natural, ≥98%, FCC, FG
别名:
Ethyl 3-methyl butanoate
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关于此项目
线性分子式:
(CH3)2CHCH2COOC2H5
CAS Number:
分子量:
130.18
FEMA编号:
2463
Beilstein:
1744677
EC 号:
欧洲委员会编号:
442
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
9.447
NACRES:
NA.21
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
等级
FG
Fragrance grade
Halal
Kosher
natural
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
蒸汽压
7.5 mmHg ( 20 °C)
方案
≥98%
折射率
n20/D 1.396 (lit.)
沸点
131-133 °C (lit.)
mp
−99 °C (lit.)
密度
0.864 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
致敏芳香化合物
no known allergens
性状检查
apple; fruity; pineapple; sweet
SMILES字符串
CCOC(=O)CC(C)C
InChI
1S/C7H14O2/c1-4-9-7(8)5-6(2)3/h6H,4-5H2,1-3H3
InChI key
PPXUHEORWJQRHJ-UHFFFAOYSA-N
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警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
80.6 °F - closed cup
闪点(°C)
27 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Johannes Niebler et al.
Phytochemistry, 109, 66-75 (2014-12-04)
Frankincense has been known, traded and used throughout the ages for its exceptional aroma properties, and is still commonly used in both secular and religious settings to convey a pleasant odor. Surprisingly, the odoriferous principle(s) underlying its unique odor profile
Amélie Slegers et al.
Molecules (Basel, Switzerland), 20(6), 10980-11016 (2015-06-18)
Developed from crosses between Vitis vinifera and North American Vitis species, interspecific hybrid grape varieties are becoming economically significant in northern areas, where they are now extensively grown for wine production. However, the varietal differences between interspecific hybrids are not
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