292621
氯代肟基乙酸乙酯
97%
别名:
1-乙基乙二酰氯 2-肟
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关于此项目
线性分子式:
HON=C(Cl)CO2C2H5
化学文摘社编号:
分子量:
151.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
606193
Assay:
97%
Form:
solid
assay
97%
form
solid
mp
70-76 °C (lit.)
functional group
amine, chloro, ester, oxime
storage temp.
2-8°C
SMILES string
CCOC(=O)\C(Cl)=N\O
InChI
1S/C4H6ClNO3/c1-2-9-4(7)3(5)6-8/h8H,2H2,1H3/b6-3-
InChI key
UXOLDCOJRAMLTQ-UTCJRWHESA-N
Application
Ethyl 2-chloro-2-(hydroxyimino)acetate has been used:
- in the preparation of (+)-and (−)-Δ2-isoxazolines
- in the synthesis of CIP-AS (−), a chiral amino acid structurally related to glutamic acid, potential agonist at the ionotropic (±±)-2-amino-3-(3-hydroxy-5-methylisoxazol-4-yl)propionic acid (AMPA)-kainate receptors
- to generate ethoxycarbonylformonitrile oxide, in situ by treatment with sodium bicarbonate
- to prepare N-azirdinyloximes which on treatment with scandium triflate (418218) provide dihydro-oxadiazines
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
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, Faceshields, Gloves