O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA
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O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA ??? ???
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- ?? ??:
- 2978-11-2
- ???:
- O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA
- ???(??):
- NBDI;PNBDI;O-(p-Nitrobenzyl)-N,N'-diiospropylurea;O-(P-NITROPHENYL)-N,N'-DIISOPROPYLUREA;O-(P-NITROBENZYL)-N,N'-DIISOPROPYLUREA;O-P-NITROBENZYL N,N'-DIISOPROPYLISOUREA;1,3-diisopropyl-2-(4-nitrobenzyl)isourea;1,3-diisopropyl-2-(p-nitrobenzyl)isourea;N,N'-DIISOPROPYL-O-(4-NITROBENZYL)ISOUREA;O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA
- CBNumber:
- CB0171173
- ???:
- C14H21N3O3
- ??? ??:
- 279.33
- MOL ??:
- 2978-11-2.mol
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O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA ??
- ???
- 37-40 °C
- ?? ?
- 465.1±28.0 °C(Predicted)
- ??
- 1.12±0.1 g/cm3(Predicted)
- ?? ??
- 2-8°C
- ???
- almost transparency[in Methanol]
- ???
- almost transparency in Methanol
- ??? ??
- powder to crystal
- ?? ?? (pKa)
- 8.78±0.50(Predicted)
- ??
- Light yellow to Yellow to Orange
- CAS ??????
- 2978-11-2
- EPA
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? |
T |
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| ?? ???? ?? |
23/24/25 |
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| ????? |
36/37/39-45 |
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| ????(UN No.) |
UN 2811 6.1/PG 2 |
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| WGK ?? |
3 |
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| F ?????? |
8-10-21 |
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| HS ?? |
2925.29.6000 |
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| ?? ?? |
6.1(b) |
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| ???? |
III |
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| ????(GHS): |
 
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| ?? ?: |
Danger |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H301 |
??? ??? |
?? ?? ?? - ?? |
?? 3 |
?? |
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P264, P270, P301+P310, P321, P330,P405, P501 |
| H311 |
??? ???? ??? |
?? ?? ?? - ?? |
?? 3 |
?? |
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P280, P302+P352, P312, P322, P361,P363, P405, P501 |
| H331 |
???? ??? |
?? ?? ?? ?? |
?? 3 |
?? |
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P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 |
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| ??????: |
| P261 |
??·?·??·???·??·...·????? ??? ????. |
| P264 |
?? ??? ?? ??? ????. |
| P264 |
?? ??? ?? ??? ????. |
| P270 |
? ??? ??? ??? ???, ???? ???? ???. |
| P271 |
?? ?? ??? ? ?? ???? ?????. |
| P280 |
????/???/???/?????? ?????. |
| P301+P310 |
???? ?? ????(??)? ??? ????. |
| P311 |
????(??)? ??? ????. |
| P501 |
...? ??? / ??? ?? ???. |
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| NFPA 704 |
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O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA C??? ??, ??, ??
O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA ?? ?? ? ???
???
?? ??
O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA ?? ??
???( 59)?? ??
O-(4-NITROBENZYL)-N,N'-DIISOPROPYLISOUREA ?? ??:
