2(1H)-Pyrimidinethione,tetrahydro- cas no:2055-46-1
Synonyms: 1,3-Diazinane-2-thione;1,4,5,6-Tetrahydro-2-pyrimidinethiol; 2-Mercapto-1,4,5,6-tetrahydropyrimidine;2-Mercapto-3,4,5,6-tetrahydropyrimidine; 2-Mercaptotetrahydropyrimidine;3,4,5,6-Tetrahydro-1H-pyrimidine-2-thione;3,4,5,6-Tetrahydro-2(1H)-pyrimidinethione;3,4,5,6-Tetrahydro-2-mercaptopyrimidine; 3,4,5,6-Tetrahydro-2-pyrimidinethiol;Cyclic propylene thiourea; Hexahydropyrimidine-2-thione;N,N'-Trimethylenethiourea; NSC 21316; Perhydropyrimidine-2-thione;Tetrahydropyrimidine-2-thione; Thiourea, N,N'-1,3-propanediyl-;Trimethylenethiourea
Name2(1H)-Pyrimidinethione,tetrahydro-
CAS2055-46-1
Synonyms1,3-Diazinane-2-thione;1,4,5,6-Tetrahydro-2-pyrimidinethiol; 2-Mercapto-1,4,5,6-tetrahydropyrimidine;2-Mercapto-3,4,5,6-tetrahydropyrimidine; 2-Mercaptotetrahydropyrimidine;3,4,5,6-Tetrahydro-1H-pyrimidine-2-thione;3,4,5,6-Tetrahydro-2(1H)-pyrimidinethione;3,4,5,6-Tetrahydro-2-mercaptopyrimidine; 3,4,5,6-Tetrahydro-2-pyrimidinethiol;Cyclic propylene thiourea; Hexahydropyrimidine-2-thione;N,N'-Trimethylenethiourea; NSC 21316; Perhydropyrimidine-2-thione;Tetrahydropyrimidine-2-thione; Thiourea, N,N'-1,3-propanediyl-;Trimethylenethiourea
EINECS(EC#)218-152-3
Molecular FormulaC4H8 N2 S
Molecular Weight116.20
AppearanceWHITE POWDER, CRYSTALS, CRYSTALLINE POWDER AND/OR CHUNKS
refractive index1.596
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Moderately toxic by intraperitoneal route. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Hazard Codes:
Xi
Risk Statements:
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements:
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS: UW5782000
Hazard Note: Irritant
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
560mg/kg (560mg/kg) |
behavioral: somnolence (general depressed activity) lungs, thorax, or respiration: respiratory stimulation |
Journal of Medicinal Chemistry. Vol. 11, Pg. 214, 1968. |
