CAS No.109-57-9,Allylthiourea Suppliers

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Basic Information

Molecular Structure:
CAS No.:	109-57-9
Name:	Allylthiourea
Article Data:	30

Formula:	C₄H₈N₂S
Molecular Weight:	116.187
Synonyms:	Thiourea,2-propenyl- (9CI);Urea, 1-allyl-2-thio- (8CI);1-Allylthiourea;2-Propenylthiourea;Allylthiocarbamide;1-Allyl-2-thiourea;Aminosin;N-Allylthiourea;NSC 1915;Rhodallin;Rhodalline;Thiosinamin;Thiosinamine;U 19571;
EINECS:	203-683-5
Density:	1.084 g/cm³
Melting Point:	70-72 °C(lit.)
Boiling Point:	191.295 °C at 760 mmHg
Flash Point:	69.493 °C
Solubility:	67 g/L (20 ºC)
Appearance:	white crystals or powder
Hazard Symbols:	T
Risk Codes:	25
Safety:	45-24/25
Transport Information:	UN 2811 6.1/PG 3
PSA:	70.14000
LogP:	1.09680

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Chemistry

Chemical Name: Allylthiourea
IUPAC NAME: Prop-2-enylthiourea
CAS No.: 109-57-9
EINECS: 203-683-5
RTECS: YR8050000
RTECS Class: Drug ; Mutagen
Molecular Formula: C₄H₈N₂S
Molecular Weight: 116.18 g/mol
Melting Point: 70-72 °C(lit.)
Polar Surface Area: 38.57 Å²
Index of Refraction: 1.561 Molar Refractivity: 34.72 cm³
Molar Volume: 107.1 cm³
Surface Tension: 49.2 dyne/cm
Enthalpy of Vaporization: 42.75 kJ/mol
Vapour Pressure: 0.518 mmHg at 25°C
Density: 1.084 g/cm³
Flash Point: 69.5 °C
Boiling Point: 191.3 °C at 760 mmHg
Following is the structure:

Product Categories about Allylthiourea (CAS No.109-57-9) are Industrial/Fine Chemicals
The chemical synonymous of Allylthiourea (CAS No.109-57-9) are Propenylthiourea ; N-Allylthiourea ; N-(2-Propenyl)Thiourea ; Thiosinamine ; Rhodalline ; Labotest-Bb Lt00025093 ; Allylthiourea ; Aminosin

Uses

Allylthiourea (CAS No.109-57-9) is used as a non-cyanide copper plating additives, preservatives,and it is also used in organic synthesis.

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
dog	LDLo	intravenous	110mg/kg (110mg/kg)		"Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
mouse	LD50	intraperitoneal	1858mg/kg (1858mg/kg)		Yakugaku Zasshi. Journal of Pharmacy. Vol. 94, Pg. 1419, 1974.
mouse	LDLo	subcutaneous	700mg/kg (700mg/kg)		"Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.
rat	LD50	intraperitoneal	500mg/kg (500mg/kg)	ENDOCRINE: HYPERGLYCEMIA	Journal of Pharmacology and Experimental Therapeutics. Vol. 89, Pg. 186, 1947.
rat	LD50	oral	200mg/kg (200mg/kg)		Journal of Pharmacology and Experimental Therapeutics. Vol. 90, Pg. 260, 1947.
rat	LDLo	subcutaneous	50mg/kg (50mg/kg)		"Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Poison by ingestion, subcutaneous, and intravenous routes. Moderately toxic by intraperitoneal route. Mutation data reported. When heated to decomposition it emits very toxic NO_x and SO_x. See also ALLYL COMPOUNDS.
Hazard Codes: Toxic T
Risk Statements about Allylthiourea (CAS No.109-57-9):
R25: Toxic if swallowed.
Safety Statements:
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S24/25: Avoid contact with skin and eyes.
Attention:
1. Storage: Store in a cool, dry place. Store in a tightly closed container.
2. Handling: Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Do not ingest or inhale. Use only in a chemical fume hood. Do not breathe dust.