W342602
1,1-二甲氧基乙烷
≥97%, FG
别名:
乙醛缩二甲醇, 1,1-二甲氧基乙烷, 二甲基乙缩醛
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关于此项目
线性分子式:
CH3CH(OCH3)2
CAS Number:
分子量:
90.12
FEMA编号:
3426
Beilstein:
1697039
EC 号:
欧洲委员会编号:
510
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
6.015
NACRES:
NA.21
Agency:
meets purity specifications of JECFA
生物来源
synthetic
等级
FG
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 872/2012
蒸汽密度
3.1 (vs air)
方案
≥97%
折射率
n20/D 1.367 (lit.)
沸点
64 °C (lit.)
密度
0.852 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
性状检查
green; ethereal; fruity
SMILES字符串
COC(C)OC
InChI
1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3
InChI key
SPEUIVXLLWOEMJ-UHFFFAOYSA-N
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一般描述
1,1-二甲氧基乙烷是一种脂族烃,据报道存在于无花果,韭菜和红茶中。
警示用语:
Danger
危险声明
危险分类
Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
1.4 °F - closed cup
闪点(°C)
-17 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
Volatile components of figs.
Jennings WG.
Food Chemistry, 2(3), 185-191 (1977)
Analysis of black tea volatiles.
Modern Methods of Plant Analysis, 8, 296-320 (1988)
Hege Ommedal et al.
International journal of systematic and evolutionary microbiology, 57(Pt 12), 2865-2869 (2007-12-01)
A Gram-negative, sulphate-reducing bacterium (strain H3(T)) was isolated from an oil-reservoir model column. The new isolate was able to oxidize toluene coupled to hydrogen sulphide production. For growth, the optimum salt concentration was 1.5 % (w/v), the optimum pH was
Shin-Ichi Hirashima et al.
Organic letters, 12(16), 3645-3647 (2010-07-31)
A useful method for facile synthesis of aromatic methyl esters from methyl aromatics via dimethyl acetals by aerobic photo-oxidation using inexpensive and easily handled CBr(4) as catalyst is reported. This is the first example for direct preparation of the corresponding
New aroma compounds of leek oil.
Stephani A & Baltes W.
Zeitschrift fur Lebensmittel-Untersuchung Und -Forschung, 194(1), 21-25 (1992)
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