vapor density
3 (vs air)
vapor pressure
<8 mmHg ( 20 °C)
assay
99%
form
liquid
refractive index
n20/D 1.442 (lit.)
bp
59-60 °C/15 mmHg (lit.)
solubility
water: soluble 100 g/L at 25 °C
density
0.924 g/mL at 25 °C (lit.)
functional group
amine, oxime
SMILES string
CC\C(C)=N\O
InChI
1S/C4H9NO/c1-3-4(2)5-6/h6H,3H2,1-2H3/b5-4+
InChI key
WHIVNJATOVLWBW-SNAWJCMRSA-N
General description
丁酮肟是一种抗氧化剂和封闭剂,用于合成水分散性封闭聚氨酯( blocked polyurethane)。
Application
以 2-丁酮肟为试剂和溶剂,合成了酮亚胺和 2,4-二吡啶-1,3,5-三氮杂戊二烯钯 (II) 配合物。它也用于合成新型的乙缩醛二亚胺钴配合物,[CoI2{((CH3CH2)(CH3)C=NO)2C(CH3)2}]。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Carc. 1B - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 1 - STOT SE 3
target_organs
Blood, Central nervous system, Upper respiratory tract
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
143.5 °F - closed cup
flash_point_c
61.97 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
P E Newton et al.
Inhalation toxicology, 13(12), 1093-1116 (2001-11-07)
To evaluate the oncogenic potential of methylethylketoxime (MEKO), CD-1 mice (50/sex/group) and F-344 rats (50/sex/group) were coexposed 6 h/day, 5 days/wk for 18 mo (mice) or 26 mo (rats) via whole-body inhalation exposures to target vapor concentrations of 0, 15
Cobalt-Assisted Condensation of 2-Butanone Oxime and Acetone: Synthesis and X-ray Structure of the Novel Acetaldiimine Complex [CoI2 {((CH3CH2)(CH3) C= NO) 2C (CH3) 2}].
Hierso J-C , et al.
European Journal of Inorganic Chemistry, 2000(12), 2459-2462 (2000)
Developmental toxicity studies of methyl ethyl ketoxime (MEKO) in rats and rabbits
Michael D J et al.
Drug and Chemical Toxicology, 26, 147-168 (2003)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 332828-25ML | 04061836826413 |
| 332828-1L | 04061838348760 |


