246549
二乙基丙二酸
98%
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关于此项目
线性分子式:
(C2H5)2C(COOH)2
化学文摘社编号:
分子量:
160.17
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
208-111-8
Beilstein/REAXYS Number:
1768554
MDL number:
InChI key
LTMRRSWNXVJMBA-UHFFFAOYSA-N
InChI
1S/C7H12O4/c1-3-7(4-2,5(8)9)6(10)11/h3-4H2,1-2H3,(H,8,9)(H,10,11)
SMILES string
CCC(CC)(C(O)=O)C(O)=O
assay
98%
form
powder
mp
129-131 °C (lit.)
Quality Level
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
E M Chellquist et al.
Journal of pharmaceutical sciences, 77(10), 850-854 (1988-10-01)
The in vitro distribution and fate of [14C]diethyl malonate and [14C]diisopropyl fluorophosphate were evaluated on normal and heat-treated pig skin. The extent of hydrolysis from the skin surface, skin, and receptor fluid was determined. A significant skin-mediated hydrolysis (15-35% of
W K Loke et al.
Journal of applied toxicology : JAT, 19(4), 285-290 (1999-08-10)
Decontamination of chemical agents from the skin uses both dry and wet decontamination processes. Recent studies have shown that wet decontamination frequently results in stratum corneum hydration. To evaluate the hydration effect of wet decontamination on the skin barrier function
Y Wu et al.
Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao, 30(1), 37-39 (2002-09-11)
The branched building plays a pivotal part in the study of Dendrimers. In order to synthesized Dendrimers more effectively, we designed and synthesized four new branched building blocks via 2-4 steps starting from diethyl malonate and pentaerythritol. Their structures were
G S Hawkins et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 4(2 Pt 2), S133-S144 (1984-04-01)
An in vitro apparatus was developed to determine the evaporation and percutaneous penetration of radiolabeled chemicals applied to pig skin. The dermal side of the skin was mounted on a penetration cell. Appearance of radioactivity in the fluid flowing past
Hong-Min Liu et al.
Carbohydrate research, 338(17), 1737-1743 (2003-08-02)
A butenolide-containing sugar available from the aldol condensation of methyl 4,6-O-benzylidene-alpha-D-glucopyranosid-2-ulose with diethyl malonate is autoxidized at the C-3 position into the corresponding alpha,beta-unsaturated gamma-lactone sugar by air, which subsequently undergoes 1,4-conjugate (Michael) addition of hydroxide ion (or water) leading
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