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ChemicalBook >> CAS DataBase List >> 1,3-Diphenyl-2-thiourea

1,3-Diphenyl-2-thiourea

CAS No.102-08-9
Chemical Name:1,3-Diphenyl-2-thiourea
Synonyms:DFT;DPTU;Activit;noccelerc;Anchoracel;Nocceler C;usafek-245;vulkacitca;rhenocureca;USAF ek-245
CBNumber:CB9324569
Molecular Formula:C13H12N2S
Formula Weight:228.31
MOL File:102-08-9.mol
1,3-Diphenyl-2-thiourea Property
mp : 152-155 °C(lit.)
bp : 50℃
density : 1.32
Water Solubility : <0.01 g/100 mL at 19 ºC
Merck : 14,3333
BRN : 644277
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 102-08-9(CAS DataBase Reference)
NIST Chemistry Reference: Thiourea, n,n'-diphenyl-(102-08-9)
EPA Substance Registry System: Thiourea, N,N'-diphenyl-(102-08-9)
Safety
Hazard Codes : T
Risk Statements : 25
Safety Statements : 36/37/39-45-24/25
RIDADR : UN 2811 6.1/PG 2
WGK Germany : 3
RTECS : FE1225000
HazardClass : 6.1
PackingGroup : II
HS Code : 29309070
Hazardous Substances Data: 102-08-9(Hazardous Substances Data)

1,3-Diphenyl-2-thiourea Chemical Properties,Usage,Production

Chemical Properties
white powder
General Description
White to off-white powder.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
An organosulfide amide. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition 1,3-Diphenyl-2-thiourea emits highly toxic fumes.
Fire Hazard
Flash point data for 1,3-Diphenyl-2-thiourea are not available. 1,3-Diphenyl-2-thiourea is probably combustible.
1,3-Diphenyl-2-thiourea Preparation Products And Raw materials
Raw materials
Preparation Products
2-Mercaptobenzothiazole 1,3-Diphenylguanidine PHENYL ISOTHIOCYANATE
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102-08-9(1,3-Diphenyl-2-thiourea)Related Search:
1,1-DIPHENYL-2-THIOUREA,1,1-Diphenyl-2-thiourea(asym-),1,1-DIPHENYL-2-THIOUREA (ASYM-) 98+% 1,3-DI(O-TOLYL)THIOUREA 1,3-Diphenyl-2-thiourea 2,4-DIPHENYL-3-THIOSEMICARBAZIDE 1,3-BIS-(2-CHLORO-PHENYL)-THIOUREA AKOS B029764 4,4'-BIS(DIMETHYLAMINO)THIOCARBANILIDE 1-(4-NITROPHENYL)-3-PHENYL-2-THIOUREA 1-(2-NITROPHENYL)-3-PHENYL-2-THIOUREA 1-(2-CHLOROPHENYL)-3-PHENYL-2-THIOUREA ETHYL 4-(([4-(ETHOXYCARBONYL)ANILINO]CARBOTHIOYL)AMINO)BENZOATE 3-(4-TRIFLUOROMETHOXYPHENYL)-2-THIOXO-1,3-DIHYDROQUINAZOLIN-4-ONE N,N'-BIS(4-FLUOROPHENYL)THIOUREA 3-PHENYL-2-THIOXO-1,2,3,4-TETRAHYDROQUINAZOLIN-4-ONE 1-(4-CHLOROPHENYL)-3-PHENYL-2-THIOUREA 4,4'-DIMETHYLTHIOCARBANILIDE TIMTEC-BB SBB006307 AKOS B029096
1,2-Diphenyl-2-thiourea 1,3-Difenylthiomocovina 1,3-diphenyl-2-thio-ure 2-Fenylotiomocznik a-1 Thiocarbanilide Activit Akrochem thio No. 1 Anchoracel Carbanilide, thio- DFT Diphenylthiourea DPTU n,n’-diphenylthiocarbamide n,n’-diphenyl-thioure N,N’-sym-Diphenylthiourea N,N-Diphenylsulfourea N,N'-Diphenylthiocaramide N,N'-Diphenylthiocarbamide Nocceler C noccelerc Rhenocure CA rhenocureca Stabilisator C stabilisatorc Stabilizer C Sulfocarbanilide sym-diphenyl-thioure thio-carbanilid Thiokarbanilid Thiourea, N,N'-diphenyl- Thiourea, s-diphenyl- Thiourea, sym-diphenyl- Urea, 1,3-diphenyl-2-thio- Urea, diphenylthio- USAF ek-245 usafek-245 Vulkacit CA vulkacitca SYM-DIPHENYLTHIOUREA S-DIPHENYLTHIOCARBAMIDE S-DIPHENYLTHIOUREA S-DIPHENYLTHLOUREA N,N'-DIPHENYLTHIOUREA THIOCARBANILIDE Organic Building Blocks Thioureas Sulfur Compounds DIPHENYLSULFOUREA LABOTEST-BB LT00576983 AKOS B029748 Building Blocks 102-08-9 1,3-DIPHENYL-2-THIOUREA 1,3-DIPHENYLTHIOUREA N N'-DIPHENYLTHIOUREA (SYM.) N,N'-DIPHENYLTHIOUREA TECHNICAL N-N'-Diphenylthiourea(Ca)(Dptup) CSNHC6H52
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