390100
3,5-二甲基苯基异氰酸酯
99%
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
(CH3)2C6H3NCO
化学文摘社编号:
分子量:
147.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
258-987-0
MDL number:
产品名称
3,5-二甲基苯基异氰酸酯, 99%
InChI key
DZSGDHNHQAJZCO-UHFFFAOYSA-N
InChI
1S/C9H9NO/c1-7-3-8(2)5-9(4-7)10-6-11/h3-5H,1-2H3
SMILES string
Cc1cc(C)cc(c1)N=C=O
vapor pressure
0.2 psi ( 20 °C)
assay
99%
form
liquid
refractive index
n20/D 1.528 (lit.)
density
1.045 g/mL at 25 °C (lit.)
functional group
isocyanate
storage temp.
2-8°C
Application
应用包括与寡糖和环糊精键合，用于手性色谱固定相。
signalword
Danger
Hazard Classifications
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
target_organs
Respiratory system
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
183.2 °F - closed cup
flash_point_c
84 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Qi Wu et al.
Journal of chromatography. A, 1600, 209-218 (2019-05-03)
Graphene quantum dots (GQD) functionalized β-cyclodextrin (β-CD) and cellulose silica composites were first prepared and applied in HPLC as chiral stationary phases (CSP) to investigate the effect of GQDs on chiral separation. Through comparing the enantioseparation performance of GQDs functionalized
Bulletin of the Chemical Society of Japan, 63, 3606-3606 (1990)
Mingxuan Ma et al.
Journal of chromatographic science, 55(8), 839-845 (2017-05-16)
A new type of partially substituted 3,5-dimethylphenylcarbamate-(3-(2-O-β-cyclodextrin)-2-hydroxypropoxy)-propylsilyl-appended silica particles (MP-CD-HPS) have been prepared by a convenient post-immobilization derivazition procedure. The MP-CD-HPS has been successfully used as chiral stationary phase (CSP) for high-performance liquid chromatography (HPLC) under normal phase, reversed phase
Mariana Silva et al.
Journal of chromatography. A, 1490, 166-176 (2017-02-17)
In this paper a chiral stationary phase (CSP) was prepared by the immobilization of a β-CD derivative (3,5-dimethylphenylcarbamoylated β-CD) onto the surface of amino-functionalized spherical ordered mesoporous silica (denoted as SM) via a urea linkage using the Staudinger reaction. The
Akiyuki Ryoki et al.
Journal of chromatography. A, 1599, 144-151 (2019-04-21)
Coated-type chiral stationary phases (CSPs) for high-performance liquid chromatography (HPLC) were prepared from three cyclic amylose tris(3,5-dimethylphenylcarbamate) (cADMPC) samples, of which weight-average molar mass (Mw) ranges from 19 to 91 kg mol-1, and from three linear ADMPC samples ranging in Mw
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持