| | Identification | More |  | [Name] 
 3,4-DIHYDROXYBENZYLAMINE HYDROBROMIDE
 |  | [CAS] 
 16290-26-9
 |  | [Synonyms] 
 3,4-DIHYDROXYBENZYLAMINE HYDROBROMIDE
 4-(AMINOMETHYL)CATECHOL HYDROBROMIDE
 DHBA
 DHBA HYDROBROMIDE
 4-(aminomethyl)pyrocatechol hydrobromide
 3,4-DIHYDROXYBENZYLAMINE HYDROBROMIDE, 9 8%
 4-(Aminomethyl)catechol  hydrobromide,  DHBA  hydrobromide
 3,4-Dihydroxybenzylamine·hydrogen bromide
 4-(Aminomethyl)pyrocatechol·hydrobrominate
 |  | [EINECS(EC#)] 
 240-382-8
 |  | [Molecular Formula] 
 C7H10BrNO2
 |  | [MDL Number] 
 MFCD00012859
 |  | [Molecular Weight] 
 220.06
 |  | [MOL File] 
 16290-26-9.mol
 | 
 | Chemical Properties | Back Directory |  | [Appearance] 
 light beige crystalline powder
 |  | [Melting point ] 
 184-186 °C(lit.)
 |  | [storage temp. ] 
 Inert atmosphere,Room Temperature
 |  | [solubility ] 
 DMSO (Slightly), Methanol (Very Slightly)
 |  | [form ] 
 Crystalline Powder
 |  | [color ] 
 Light beige
 |  | [Sensitive ] 
 Hygroscopic
 |  | [BRN ] 
 4002646
 |  | [CAS DataBase Reference] 
 16290-26-9(CAS DataBase Reference)
 | 
 | Safety Data | Back Directory |  | [Hazard Codes ] 
 Xi
 |  | [Risk Statements ] 
 R36/37/38:Irritating to eyes, respiratory system and skin .
 |  | [Safety Statements ] 
 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
 S36:Wear suitable protective clothing .
 |  | [WGK Germany ] 
 3
 
 |  | [F ] 
 10
 |  | [HS Code ] 
 29222900
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 light beige crystalline powder
 |  | [Uses] 
 4-(Aminomethyl)benzene-1,2-diol hydrobromide is a useful reactant for the synthesis of capsaicin soft drugs. which are used to target the transient receptor potential vanilloid 1 channel (TRPV1).
 |  | [in vivo] 
 
 3,4-Dihydroxybenzylamine hydrobromide (intraperitoneal injection; 1000 mg/kg; 7 days) has the least toxic effect in non-tumor-bearing B6D2F1 mice,and mice is tolerated at this dose[3].
3,4-Dihydroxybenzylamine hydrobromide (intraperitoneal injection; 200-800 mg/kg; 21 days) has different effects at different doses, the median life-span are 17, 24.5, 26, 29 and 25 days for 0 mg/kg, 200 mg/kg, 400 mg/kg, 600 mg/kg, and 800 mg/kg, respectively[3]. | Animal Model: | C57BL/6 mice with  B6D2F1 cells[3] |  | Dosage: | 200 mg/kg, 400 mg/kg, 600 mg/kg, and 800 mg/kg |  | Administration: | Intraperitoneal injection |  | Result: | Exhibited increased life-span of 44%,46%, 70% and 50% for 200 mg/kg, 400 mg/kg, 600 mg/kg, and 800 mg/kg, respectively. | 
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