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  • 8.03581 - N,N'-Diphenylthiourea

8.03581 EMD Millipore


N,N'-Diphenylthiourea for synthesis. CAS 102-08-9, EC Number 203-004-2, chemical formula C₆H₅NHCSNHC₆H₅., for synthesis

Synonym: Thiocarbanilide, 1,3-Diphenylthiourea

  • CAS Number 102-08-9

  • Linear Formula C₁₃H₁₂N₂S

  • Molecular Weight 228.31 g/mol

  •  EC Number 203-004-2



Related Categories Biochemicals and Reagents More...
packaging   100 g in Plastic bottle (8035810100)
density   1.30 g/cm3 (20 °C)
mp   150 - 153 °C
bulk density   400 kg/m3
LD 50 oral   LD50 Rat > 2000 mg/kg
LD 50 dermal   LD50 Rabbit > 7940 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (HPLC, area%): ≥ 98.0 % (a/a)
  Melting range (lower value): ≥ 150 °C
  Melting range (upper value): ≤ 153 °C
  Identity (IR): passes test

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Safety Information

HS Code 
2930 90 98
Hazard Statement(s) 
H317: May cause an allergic skin reaction.
Precautionary Statement(s) 
P262: Do not get in eyes, on skin, or on clothing.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
Storage class 
10 - 13 Other liquids and solids
WGK 3 highly water endangering
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Irritant  Irritant
Categories of danger 
R Phrase 
R 43
May cause sensitisation by skin contact.
S Phrase 
S 24-37
Avoid contact with skin.Wear suitable gloves.
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