| Identification | More | [Name]
4-Bromotriphenylamine | [CAS]
36809-26-4 | [Synonyms]
4-BROMO-N,N-DIPHENYLANILINE
(4-BROMO-PHENYL)-DIPHENYL-AMINE
4-BROMOTRIPHENYLAMINE
4-BROOTRIPHENYLAMINE
4-BROMOTRIPHENYLAMINE 95%
4-Bromotriphenylamine (BTPA) | [EINECS(EC#)]
628-532-4 | [Molecular Formula]
C18H14BrN | [MDL Number]
MFCD01851266 | [Molecular Weight]
324.21 | [MOL File]
36809-26-4.mol |
| Chemical Properties | Back Directory | [Melting point ]
108-112 °C (lit.) | [Boiling point ]
185 °C / 2.5mmHg | [density ]
1.369±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
soluble in Toluene | [form ]
powder to crystal | [pka]
-3.66±0.30(Predicted) | [color ]
White to Almost white | [InChIKey]
SQTLUXJWUCHKMT-UHFFFAOYSA-N | [CAS DataBase Reference]
36809-26-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R43:May cause sensitization by skin contact. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves . | [WGK Germany ]
3
| [HS Code ]
29214200 |
| Hazard Information | Back Directory | [Chemical Properties]
White powder or crystal | [Uses]
4-bromotriphenylamine could be used as material to synthesize a novel type of Schiff base fluorescent probe molecule N′-((5-(4-(diphenylamino)phenyl)thiophen-2-yl)methylene)benzenesulfonohydrazide (BS). BS exhibited excellent solvatochromic effect and aggregation-induced emission enhancement and had rapid recognition, high selectivity and specificity for Hg2+; the detection limit was as low as 2.84×10?8?M, and the response time was only 15 s[1]. | [Synthesis]
To a solution of triphenylamine(2.1 g, 8.16 mmol) in 40mL CCl4, NBS (1.6g,8.16 mmol) was added and the reaction mixture refluxed for 4 h under nitrogen (N2) atmosphere. During the reaction, a solid was formed, which conformed as succinimide. After filtering, the reaction mixture, filtrate was evaporated and recrystallized from ethanol to yield 4-Bromotriphenylamine 93%. | [References]
[1] Songsong Xue. “Highly Selective and Sensitive Sulfonylhydrazone Type Fluorescent Probe for Rapid Detection of Mercury(II) and Its Application in Logic Gate and Adsorption.” ChemistrySelect 6 28 (2021): 7123–7129. |
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