4-Bromobenzyl bromide
4-Bromobenzyl bromide ??
- ???
- 62-64 °C(lit.)
- ?? ?
- 115-124 °C (12 mmHg)
- ??
- 1.8246 (rough estimate)
- ???
- 1.6066 (estimate)
- ???
- 115-124°C/12mm
- ?? ??
- Keep in dark place,Inert atmosphere,2-8°C
- ??? ??
- ?? ??? ??
- ??
- ???? ?????
- ???
- ??? ? ??
- ??
- Lachrymatory
- Merck
- 14,1409
- BRN
- 606498
- Henry's Law Constant
- 3.6×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
- InChI
- InChI=1S/C7H6Br2/c8-5-6-1-3-7(9)4-2-6/h1-4H,5H2
- InChIKey
- YLRBJYMANQKEAW-UHFFFAOYSA-N
- SMILES
- C1(Br)=CC=C(CBr)C=C1
- CAS ??????
- 589-15-1(CAS DataBase Reference)
- EPA
- Benzene, 1-bromo-4-(bromomethyl)- (589-15-1)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? |
C |
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| ?? ???? ?? |
34-42/43 |
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| ????? |
22-26-36/37/39-45-25 |
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| ????(UN No.) |
UN 3261 8/PG 2 |
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| WGK ?? |
3 |
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| F ?????? |
19 |
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| ?? ?? ?? |
Corrosive/Lachrymatory |
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| TSCA |
TSCA listed |
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| ?? ?? |
8 |
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| ???? |
III |
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| HS ?? |
29036990 |
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| ???? ??? |
8A - Combustible corrosive hazardous materials |
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| Hazard Classifications |
Resp. Sens. 1
Skin Corr. 1B |
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| ????(GHS): |
 
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| ?? ?: |
Danger |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H314 |
??? ?? ??? ?? ??? ??? |
????? ?? ????? |
?? 1A, B, C |
?? |
|
P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 |
| H334 |
?? ? ????? ??, ?? ?? ?? ?? ?? ??? ? ?? |
??? ??? ?? |
?? 1 |
?? |
|
P261, P285, P304+P341, P342+P311,P501 |
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| ??????: |
| P260 |
??·?·??·???·??·...·????? ???? ???. |
| P280 |
????/???/???/?????? ?????. |
| P284 |
?? ???? ?????. |
| P303+P361+P353 |
??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????. |
| P305+P351+P338 |
?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????. |
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| NFPA 704 |
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4-Bromobenzyl bromide C??? ??, ??, ??
??? ??
White solid
??
4-Bromobenzyl bromide is used to prepare a 20-member aminomethyl-substituted biaryl library via sequential N-alkylation of various amines.
Purification Methods
Crystallise the bromide from EtOH. [Beilstein 5 IV 836.] LACHRYMATORY.
4-Bromobenzyl bromide ?? ?? ? ???
???
?? ??
4-Bromobenzyl bromide ?? ??
???( 531)?? ??
4-Bromobenzyl bromide ?? ??:
