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CAS No.: | 3696-23-9 |
---|---|
Name: | 4-CHLOROPHENYLTHIOUREA |
Article Data: | 94 |
Molecular Structure: | |
Formula: | C7H7 Cl N2 S |
Molecular Weight: | 186.665 |
Synonyms: | Thiourea,(4-chlorophenyl)- (9CI); Urea, 1-(p-chlorophenyl)-2-thio- (6CI,7CI,8CI);1-(4-Chlorophenyl)thiourea; 1-(p-Chlorophenyl)-2-thiourea;1-(p-Chlorophenyl)thiourea; 4-Chlorophenylthiourea; N-(4-Chlorophenyl)thiourea;N-(p-Chlorophenyl)thiourea; NSC 72217; N'-(4-Chlorophenyl)carbamimidothioicacid; p-Chlorophenylthiourea |
Density: | 1.441g/cm3 |
Melting Point: | 177-181oC |
Boiling Point: | 298.7°C at 760 mmHg |
Flash Point: | 134.5°C |
Appearance: | Beige Solid |
Hazard Symbols: | R28:Very toxic if swallowed.; |
Risk Codes: | R28; |
Safety: | A poison by ingestion. When heated to decomposition it emits toxic vapors of SOx, NOx, and Cl−. |
PSA: | 70.14000 |
LogP: | 2.76880 |
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Chemistry informtion about 4-Chlorophenylthiourea (CAS NO.3696-23-9) is:
IUPAC Name: (4-Chlorophenyl)Thiourea
Synonyms: 4-Chlorophenylthiourea ; Akos Bbs-00004778 ; A-(4-Chlorophenyl)Thiourea ; 1-(4-Chlorophenyl)-2-Thiourea ; N-(4-Chlorophenyl)Thiourea ; 1-(P-Chlorophenyl)-2-Thio-Ure ; N-(P-Chlorophenyl)Thiourea ; 4-Chlorophenyl-2-Thiourea
Product Categories: Heterocycles ; Aromatics Compounds ; Aromatics 000
MF: C7H7ClN2S
MW: 186.66
EINECS: 223-022-4
Density: 1.441 g/cm3
Melting Point: 177-181 °C
Flash Point: 134.5 °C
Boiling Point: 298.7 °C at 760 mmHg
Vapour Pressure: 0.00125 mmHg at 25°C
Enthalpy of Vaporization: 53.87 kJ/mol
Storage temp.: Poison room
BRN: 973258
Following is the molecular structure of 4-Chlorophenylthiourea (CAS NO.3696-23-9) is:
1. | orl-rat LD50:15 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 90 (1947),260. | ||
2. | orl-rbt LDLo:35 mg/kg | JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. 4 (1961),147. |
Safty information about 4-Chlorophenylthiourea (CAS NO.3696-23-9) is:
A poison by ingestion. When heated to decomposition it emits toxic vapors of SOx, NOx, and Cl−.
Hazard Codes:
T+
Risk Statements:
R36/37/38:Irritating to eyes, respiratory system and skin.
R28:Very toxic if swallowed.
Safety Statements:
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S1 :Keep locked up.
RIDADR: 2811
RTECS: YS7175000
HazardClass: 6.1
PackingGroup: II
4-Chlorophenylthiourea (CAS NO.3696-23-9) is a beige solid.
First Aid Measures:
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion: Get medical aid immediately. Wash mouth out with water.
Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Handling and Storage:
Handling: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage: Store in a cool, dry place. Store in a tightly closed container. Poison room locked.