89870
甲苯-2,4-二异氰酸酯
purum, suitable for electron microscopy, ≥98.0% (GC)
别名:
2,4-二异氰酸基甲苯, 2,4-二异氰酸甲苯酯, 4-甲基-间亚苯基二异氰酸酯
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关于此项目
经验公式（希尔记法）:
C9H6N2O2
化学文摘社编号:
分子量:
174.16
UNSPSC Code:
12352200
NACRES:
NA.25
PubChem Substance ID:
EC Number:
209-544-5
Beilstein/REAXYS Number:
744602
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
grade
purum
assay
≥98.0% (GC)
form
liquid
technique(s)
electron microscopy: suitable
refractive index
n
bp
124-126 °C/18 mmHg (lit.), 251 °C (lit.)
mp
19.5-21.5 °C (lit.)
density
1.21 g/mL at 20 °C, 1.22 g/mL at 20 °C (lit.)
SMILES string
Cc1ccc(cc1N=C=O)N=C=O
InChI
1S/C9H6N2O2/c1-7-2-3-8(10-5-12)4-9(7)11-6-13/h2-4H,1H3
InChI key
DVKJHBMWWAPEIU-UHFFFAOYSA-N
Application
甲苯2,4-二异氰酸酯已被用于研究其职业危害（哮喘、皮炎）和相关作用机理。共价蛋白交联试剂；用于将抗体固定在RIA的塑料表面上
Other Notes
共价蛋白交联试剂；用于将抗体固定在RIA的塑料表面上
signalword
Danger
Hazard Classifications
Acute Tox. 1 Inhalation - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
269.6 °F - closed cup
flash_point_c
132 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter