269409
2-硝基苯基异氰酸酯
95%
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线性分子式:
O2NC6H4NCO
化学文摘社编号:
分子量:
164.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
222-024-2
MDL number:
Assay:
95%
Form:
solid
InChI key
JRVZITODZAQRQM-UHFFFAOYSA-N
InChI
1S/C7H4N2O3/c10-5-8-6-3-1-2-4-7(6)9(11)12/h1-4H
SMILES string
[O-][N+](=O)c1ccccc1N=C=O
assay
95%
form
solid
bp
135-137 °C/17 mmHg (lit.)
mp
40-41 °C (lit.)
functional group
isocyanate, nitro
storage temp.
2-8°C
Quality Level
Application
2-硝基苯基异氰酸酯用于通过二聚反应合成对称的双-2-硝基苯基碳二亚胺。
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
11 - Combustible Solids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Intramolecular reaction between nitro and carbodi-imide groups; a new synthesis of 2-arylbenzotriazoles.
Houghton PG, et al.
Journal of the Chemical Society. Perkin Transactions 1, 1471-1479 (1985)
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