| | Identification | More |  | [Name] 
 4-Hydrazinobenzoic acid hydrochloride
 |  | [CAS] 
 24589-77-3
 |  | [Synonyms] 
 4-CARBOXYPHENYLHYDRAZINE HYDROCHLORIDE
 4-HYDRAZINOBENZOIC ACID HCL
 4-HYDRAZINOBENZOIC ACID HYDROCHLORIDE
 BIO-FARMA BF001082
 LABOTEST-BB LT01596126
 P-CARBOXYPHENYL HYDRAZINE HCL
 P HYDRAZINOBENZOIC ACID HYDROCHLORIDE
 4-hydrazino-benzoicacimonohydrochloride
 4-hydrazinobenzoic acid monohydrochloride
 4-HYDRAZINOBENZOIC ACID HYDROCHLORIDE, 9 8%
 |  | [EINECS(EC#)] 
 246-330-0
 |  | [Molecular Formula] 
 C7H9ClN2O2
 |  | [MDL Number] 
 MFCD00039073
 |  | [Molecular Weight] 
 188.61
 |  | [MOL File] 
 24589-77-3.mol
 | 
 | Chemical Properties | Back Directory |  | [Appearance] 
 white to light yellow crystal powder
 |  | [Melting point ] 
 253 °C (dec.)(lit.)
 
 |  | [storage temp. ] 
 2-8°C
 |  | [solubility ] 
 DMSO (Slightly), Methanol (Sparingly)
 |  | [form ] 
 Solid
 |  | [color ] 
 White to Off-White
 |  | [Water Solubility ] 
 Soluble in water.
 |  | [InChI] 
 InChI=1S/C7H8N2O2.ClH/c8-9-6-3-1-5(2-4-6)7(10)11;/h1-4,9H,8H2,(H,10,11);1H
 |  | [InChIKey] 
 XHLQMKQBCHYRLC-UHFFFAOYSA-N
 |  | [SMILES] 
 C1(C(=O)O)=CC=C(NN)C=C1.Cl
 |  | [CAS DataBase Reference] 
 24589-77-3(CAS DataBase Reference)
 |  | [EPA Substance Registry System] 
 24589-77-3(EPA Substance)
 | 
 | 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
 
 |  | [RTECS ] 
 DH1700000
 |  | [TSCA ] 
 Yes
 |  | [HS Code ] 
 2928009090
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 white to light yellow crystal powder
 |  | [Uses] 
 4-Hydrazinobenzoic acid hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.  It may be used for the preparation of 4-(3-(2-(tert-butoxycarbonylamino)ethyl)-5-hydroxy-1H-pyrazol-1-yl)benzoic acid.
 |  | [General Description] 
 
 4-Hydrazinobenzoic acid (p-Hydrazinobenzoic acid, HBA) has been reported as an ingredient of the cultivated mushroom Agaricus bisporus. It is carcinogenic to rodents. Mechanism of DNA damage by 4-hydrazinobenzoic acid has been studied by using 32P-labeled DNA fragments obtained from the human p53 and p16 tumor suppressor genes. It may be used for the preparation of 4-(3-(2-(tert-butoxycarbonylamino)ethyl)-5-hydroxy-1H-pyrazol-1-yl)benzoic acid. | 
 |  |