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:
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
R S Labow et al.
Biomaterials, 16(1), 51-59 (1995-01-01)
The biostability of polyurethanes was evaluated using a human neutrophil cell culture. The polymers were synthesized with 14C radiolabelled components incorporated into the polyurethane chain and the amount of radiolabel released during exposure to cells and medium was used as
J. Incl. Phenom. Mol. Recog. Chem., 17, 249-249 (1994)
Tatiana Kuznetsova et al.
American journal of hypertension, 28(4), 535-545 (2014-09-23)
The cardio-renal interaction occurs via hemodynamic and humoral factors. Noninvasive assessment of renal hemodynamics is currently possible by assessment of renal resistive index (RRI) derived from intrarenal Doppler arterial waveforms as ((peak systolic velocity - end-diastolic velocity)/peak systolic velocity). Limited
Norman Mangner et al.
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The aim of our study was to assess geometric and functional changes of the heart in obese compared with nonobese children and adolescents. Obesity in children and adolescents has increased over the past decades and is considered a strong risk
Vanessa De Vooght et al.
Toxicological sciences : an official journal of the Society of Toxicology, 131(2), 406-418 (2012-10-24)
Diisocyanates are an important cause of chemical-induced occupational asthma. This type of immunologically mediated asthma is often characterized by a predominant granulocytic inflammation in the airways, rather than an infiltration by lymphocytes. We sought to determine the contribution of granulocytes
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