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Merck
CN

T39853

Sigma-Aldrich

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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About This Item

线性分子式:
CH3C6H3(NCO)2
CAS号:
分子量:
174.16
Beilstein:
744602
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

蒸汽密度

6 (vs air)

蒸汽压

0.03 mmHg ( 25 °C)

方案

95%

自燃温度

>1148 °F

expl. lim.

9.5 %

杂质

4% 2,6-isomer

折射率

n20/D 1.568 (lit.)

沸点

115-120 °C/10 mmHg (lit.)

mp

20-22 °C (lit.)

密度

1.214 g/mL at 25 °C

储存温度

2-8°C

SMILES字符串

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

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应用

用于制备聚氨酯和大环冠醚。

象形图

Skull and crossbonesHealth hazard

警示用语:

Danger

危险分类

Acute Tox. 1 Inhalation - Aquatic Chronic 3 - Carc. 2 - 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

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

闪点(°F)

269.6 °F - closed cup

闪点(°C)

132 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

非剧毒-急性毒性1

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
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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
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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

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