Hot Products

Basic Information

Post buying leads

Suppliers

Cas Database

Name	4-Phenyl-3-thiosemicarbazide	EINECS	N/A
CAS No.	5351-69-9	Density	1.14g/cm³
PSA	82.17000	LogP	2.01090
Solubility	N/A	Melting Point	138-140 °C(lit.)
Formula	C7H9 N3 S	Boiling Point	281.3°Cat760mmHg
Molecular Weight	167.235	Flash Point	123.9°C
Transport Information	N/A	Appearance	white to slightly yellow fine crystalline powder
Safety	Poison by ingestion and intraperitoneal routes. Moderately toxic by parenteral route. When heated to decomposition it emits very toxic fumes of NO_x and SO_x.	Risk Codes	R25
Molecular Structure		Hazard Symbols	T,Xi
Synonyms	Semicarbazide,4-phenyl-3-thio- (6CI,7CI,8CI); 4-Phenyl-3-thiosemicarbazide;4-Phenylhydrazinethiocarbamide; 4-Phenylthiosemicarbazide;N-Phenylhydrazinecarbothioamide; N-Phenylthiosemicarbazide;N1-Phenylthiosemicarbazide; NSC 58946; NSC 704; Phenylthiosemicarbazide	Article Data	117

4-Phenyl-3-thiosemicarbazide Chemical Properties

IUPAC Name: 1-Amino-3-phenylthiourea
Synonyms: N1-Cyclohexylhydrazine-1-carbothioamide ; 21198-18-5 [RN] ; 4-Cyclohexylthiosemicarbazide ; N-Cyclohexylhydrazinecarbothioamide ; Semicarbazide, 4-cyclohexyl-3-thio- ; 3-Amino-1-cyclohexyl-thiourea
The Molecular Formula of 4-Phenyl-3-thiosemicarbazide (5351-69-9):C₇H₁₅N₃S
The Molecular Weight of 4-Phenyl-3-thiosemicarbazide (5351-69-9):173.2791 g/mol
The Molecular Structure of strong> nbsp; 4-Phenyl-3-thiosemicarbazide (5351-69-9):
Index of Refraction: 1.581
Molar Refractivity: 50.42 cm³
Molar Volume: 151.1 cm³
Surface Tension: 55 dyne/cm
Density: 1.14 g/cm³
Flash Point: 123.9 °C
Enthalpy of Vaporization: 52.01 kJ/mol
Boiling Point: 281.3 °C at 760 mmHg
Vapour Pressure: 0.00359 mmHg at 25°C

4-Phenyl-3-thiosemicarbazide Uses

4-Phenyl-3-thiosemicarbazide (5351-69-9) can be used in organic synthesis.

4-Phenyl-3-thiosemicarbazide Toxicity Data With Reference

1.	orl-rat LDLo:50 mg/kg	NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. 5 (1953),44.
2.	orl-mus LD50:30 mg/kg	GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 28 (6)(1984),55.
3.	ipr-mus LDLo:15 mg/kg	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 .
4.	par-rat LD50:750 mg/kg	ARZNAD Arzneimittel-Forschung. Drug Research. 12 (1962),260.

4-Phenyl-3-thiosemicarbazide Consensus Reports

Reported in EPA TSCA Inventory.

4-Phenyl-3-thiosemicarbazide Safety Profile

Poison by ingestion and intraperitoneal routes. Moderately toxic by parenteral route. When heated to decomposition it emits very toxic fumes of NO_x and SO_x.
Hazard Codes： T,Xi
Risk Statements： 25
R25: Toxic if swallowed
Safety Statements: 45
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
WGK Germany: 3

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 5351-69-9