3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole supplier

Name
3-methyl-5-[(4-methylphenyl)sulfonyl]-1,2,4-thiadiazole
EINECS
CAS No. 20064-41-9
Density 1.365g/cm³
Solubility
Melting Point
Formula C₁₀H₁₀N₂O₂S₂
Boiling Point 428.2°Cat760mmHg
Molecular Weight 254.34
Flash Point 212.7°C
Transport Information
Appearance
Safety Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. An eye irritant. When heated to decomposition it emits toxic fumes of SO_x and NO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms
PSA 96.54000
LogP 3.06850

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Chemical Properties

IUPAC Name: 3-methyl-5-(4-methylphenyl)sulfonyl-1,2,4-thiadiazole
Synonyms of 3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole (CAS NO.20064-41-9): BRN 0529432 ; 1,2,4-Thiadiazole, 3-methyl-5-(p-tolylsulfonyl)-
CAS NO: 20064-41-9
Molecular Formula of 3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole (CAS NO.20064-41-9): C₁₀H₁₀N₂O₂S₂
Molecular Weight: 254.3286
Molecular Structure:

H bond acceptors: 4
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 96.54 Å²
Index of Refraction: 1.594
Molar Refractivity: 63.26 cm³
Molar Volume: 186.2 cm³
Surface Tension: 56 dyne/cm
Density of 3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole (CAS NO.20064-41-9): 1.365 g/cm³
Flash Point: 212.7 °C
Enthalpy of Vaporization: 65.68 kJ/mol
Boiling Point: 428.2 °C at 760 mmHg
Vapour Pressure: 3.87E-07 mmHg at 25°C

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
mouse	LD50	intraperitoneal	97900ug/kg (97.9mg/kg)	Yakugaku Zasshi. Journal of Pharmacy. Vol. 88, Pg. 1437, 1968.
mouse	LD50	intravenous	229mg/kg (229mg/kg)	Yakugaku Zasshi. Journal of Pharmacy. Vol. 88, Pg. 1437, 1968.
mouse	LD50	oral	1622mg/kg (1622mg/kg)	Yakugaku Zasshi. Journal of Pharmacy. Vol. 88, Pg. 1437, 1968.
mouse	LD50	subcutaneous	107mg/kg (107mg/kg)	Yakugaku Zasshi. Journal of Pharmacy. Vol. 88, Pg. 1437, 1968.
rat	LD50	intravenous	340mg/kg (340mg/kg)	Yakugaku Zasshi. Journal of Pharmacy. Vol. 88, Pg. 1437, 1968.

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Safety Profile

Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. An eye irritant. When heated to decomposition it emits toxic fumes of SO_x and NO_x.

Product Name

3-methyl-5-[(4-methylphenyl)sulfonyl]-1,2,4-thiadiazole

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Chemical Properties

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Toxicity Data With Reference

3-Methyl-5-(p-tolylsulfonyl)-1,2,4-thiadiazole Safety Profile

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