T39853
甲苯-2,4-二异氰酸酯
95%
别名:
2,4-二异氰酸甲苯酯, 4-甲基-1,3-亚苯基二异氰酸酯, BASF LUPRANATE T80, TDI, 二异氰酸甲苯酯
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线性分子式:
CH3C6H3(NCO)2
化学文摘社编号:
分子量:
174.16
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
209-544-5
Beilstein/REAXYS Number:
744602
MDL number:
产品名称
甲苯-2,4-二异氰酸酯, 95%
InChI key
DVKJHBMWWAPEIU-UHFFFAOYSA-N
InChI
1S/C9H6N2O2/c1-7-2-3-8(10-5-12)4-9(7)11-6-13/h2-4H,1H3
SMILES string
Cc1ccc(cc1N=C=O)N=C=O
vapor density
6 (vs air)
vapor pressure
0.03 mmHg ( 25 °C)
assay
95%
autoignition temp.
>1148 °F
expl. lim.
9.5 %
impurities
4% 2,6-isomer
refractive index
n20/D 1.568 (lit.)
bp
115-120 °C/10 mmHg (lit.)
mp
20-22 °C (lit.)
density
1.214 g/mL at 25 °C
storage temp.
2-8°C
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Application
用于制备聚氨酯和大环冠醚。
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
法规信息
非剧毒-急性毒性1
此项目有
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R S Labow et al.
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