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2-Amino-5-phenyl-1,3,4-thiadiazole
[CAS# 2002-03-1]

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Identification
Name 2-Amino-5-phenyl-1,3,4-thiadiazole
Synonyms 5-Phenyl-1,3,4-thiadiazole-2-amine; 5-Phenyl-2-amino-1,3,4-thiadiazole; NSC 677
Molecular Structure CAS # 2002-03-1, 2-Amino-5-phenyl-1,3,4-thiadiazole, 5-Phenyl-1,3,4-thiadiazole-2-amine, 5-Phenyl-2-amino-1,3,4-thiadiazole, NSC 677
Molecular Formula C8H7N3S
Molecular Weight 177.23
CAS Registry Number 2002-03-1
EC Number 626-329-5
Properties
Solubility Very slightly soluble (0.15 g/L) (25 ºC), Calc.*
Density 1.333±0.06 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 240 ºC (ethanol )**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
** Singh, Hemendra Pratap; International Journal of Chemical Sciences 2007, V5(2), P929-936.
Safety Data
Hazard Symbols symbol   Xi    Details
Risk Codes R36/37/38    Details
Safety Description S26;S36    Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Specific target organ toxicity - single exposureSTOT SE3H335
Eye irritationEye Irrit.2H319
Eye irritationEye Irrit.2AH319
SDS Available
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