所有图片(1)
About This Item
线性分子式:
(CH3)2C6H3NCO
CAS号:
分子量:
147.17
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
99%
表单
liquid
折射率
n20/D 1.5356 (lit.)
沸点
87-89 °C/12 mmHg (lit.)
密度
1.057 g/mL at 25 °C (lit.)
官能团
isocyanate
储存温度
2-8°C
SMILES字符串
Cc1cccc(C)c1N=C=O
InChI
1S/C9H9NO/c1-7-4-3-5-8(2)9(7)10-6-11/h3-5H,1-2H3
InChI key
YQLRKXVEALTVCZ-UHFFFAOYSA-N
应用
2,6-Dimethylphenyl isocyanate has been used in the preparation of:
- derivatized β-cyclodextrins, used as chiral stationary phase in normal-phase liquid chromatography
- tris( 2,6-dimethylphenylimido)methylrhenium (VII)
- 1-(2-isopropylphenyl)-3-(2,6-dimethylphenyl)urea
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
188.6 °F - closed cup
闪点(°C)
87 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Jonathan Clayden et al.
Organic & biomolecular chemistry, 6(16), 2908-2913 (2008-08-09)
Except in the most hindered of cases, N,N'-diaryl N,N'-dimethyl ureas adopt a conformation with the two aryl rings disposed cis to one another. Variable temperature NMR studies reveal the rate at which the Ar-N bonds rotate as well as the
Selective substitution of an imido ligand in alkyl-and aryl-imido rhenium (VII) complexes; crystal structures of (2, 6-dimethylphenyl) ammonium trichlorobis (2, 6-dimethylphenyl-imido) methylrhenate (VII) and bis (2, 6-dimethylphenylimido) methylbis (neopentyl) rhenium (VII).
Cook MR, et al.
J. Chem. Soc., Dalton Trans., 797-804 (1991)
Derivatized cyclodextrins for normal-phase liquid chromatographic separation of enantiomers.
Armstrong DW, et al.
Analytical Chemistry, 62(15), 1610-1615 (1990)
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