4-PHENYLSEMICARBAZIDE Basic information |
Product Name: | 4-PHENYLSEMICARBAZIDE |
Synonyms: | LABOTEST-BB LT02089391;4-PHENYLSEMICARBAZIDE;AKOS B001501;4-Phenylsemicarbazide,97%;4-Phenylsemicarbazide 1g [537-47-3];1-Amino-3-phenylurea;Semicarbazide, 4-phenyl-;Anilinoformylhydrazine |
CAS: | 537-47-3 |
MF: | C7H9N3O |
MW: | 151.17 |
EINECS: | 208-669-2 |
Product Categories: | Life ScienceOrganic Building Blocks;Analytical Reagents;Carbonyl Compounds;Special Applications;Ureas;Organic Building Blocks;API intermediates;Building Blocks;Carbonyl Compounds;by Application;Derivatization Reagents;Derivatization Reagents HPLC;HPLC Derivatization Reagents;UV-VIS;Chemical Synthesis;Organic Building Blocks;Aldehydes;Analytical Reagents;Analytical/Chromatography |
Mol File: | 537-47-3.mol |
4-PHENYLSEMICARBAZIDE Chemical Properties |
Melting point | 122-125 °C(lit.) |
Boiling point | 273.17°C (rough estimate) |
density | 1.2100 (rough estimate) |
refractive index | 1.5860 (estimate) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
pka | 10.52±0.20(Predicted) |
Water Solubility | 699.5mg/L(15 ºC) |
Sensitive | Air Sensitive |
Merck | 14,7312 |
BRN | 511107 |
CAS DataBase Reference | 537-47-3(CAS DataBase Reference) |
Safety Information |
Hazard Codes | Xi |
Safety Statements | 22-24/25 |
WGK Germany | 3 |
F | 8-10-23 |
HazardClass | IRRITANT |
MSDS Information |
Provider | Language |
---|---|
SigmaAldrich | English |
ALFA | English |
4-PHENYLSEMICARBAZIDE Usage And Synthesis |
Chemical Properties | white crystalline powder or flakes |
Purification Methods | Crystallise it from water and dry it in a vacuum over KOH. [Beilstein 12 II 221, 12 III 822.] |
4-PHENYLSEMICARBAZIDE Preparation Products And Raw materials |