| Identification | More | [Name]
4-PHENYL-3-THIOSEMICARBAZIDE | [CAS]
5351-69-9 | [Synonyms]
4-PHENYL-3-THIOSEMICARBAZIDE
4-PHENYLTHIOSEMICARBAZIDE
AKOS B001502
N1-PHENYLHYDRAZINE-1-CARBOTHIOAMIDE
TIMTEC-BB SBB007538
4-phenyl-3-thio-semicarbazid
n-phenyl-hydrazinecarbothioamid
usafek-5426
4-Phenylthiosemicarbazide, 98+%
Hydrazinecarbothioamide, N-phenyl-
4-Phenylthiosemicarbazide 98%
N-Phenylhydrazinecarbothioamide
4-Phenyl-3-thiosemicarbazide, 98+%
4-Phenyl-3-thiosemicarbbazide
Phenylthiocarbamic acid hydrazide | [EINECS(EC#)]
226-329-1 | [Molecular Formula]
C7H9N3S | [MDL Number]
MFCD00007615 | [Molecular Weight]
167.23 | [MOL File]
5351-69-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white to slightly yellow fine crystalline powder | [Melting point ]
138-140 °C (lit.) | [Boiling point ]
287.4±23.0 °C(Predicted) | [density ]
1.1960 (rough estimate) | [refractive index ]
1.5500 (estimate) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
methanol: 50 mg/mL, clear
| [form ]
powder to crystal | [pka]
11.01±0.70(Predicted) | [color ]
White to Almost white | [BRN ]
608285 | [InChI]
InChI=1S/C7H9N3S/c8-10-7(11)9-6-4-2-1-3-5-6/h1-5H,8H2,(H2,9,10,11) | [InChIKey]
KKIGUVBJOHCXSP-UHFFFAOYSA-N | [SMILES]
N(C(NC1=CC=CC=C1)=S)N | [CAS DataBase Reference]
5351-69-9(CAS DataBase Reference) | [EPA Substance Registry System]
Hydrazinecarbothioamide, N-phenyl- (5351-69-9) |
| Safety Data | Back Directory | [Hazard Codes ]
T,Xi | [Risk Statements ]
R25:Toxic if swallowed. | [Safety Statements ]
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 2811 6.1/PG 2
| [WGK Germany ]
3
| [RTECS ]
VT4025000
| [Hazard Note ]
Harmful | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29309090 | [Storage Class]
6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | [Hazard Classifications]
Acute Tox. 2 Oral |
| Hazard Information | Back Directory | [Chemical Properties]
white to slightly yellow fine crystalline powder | [Uses]
4-Phenylthiosemicarbazide was used in the synthesis of amberlite XAD resins. It was also used in the synthesis of a series of thiosemicarbazones. | [Purification Methods]
Crystallise it from EtOH. [Beilstein 12 IV 827.] |
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