tetrafluoroterephthalonitrile cas no:1835-49-0
Synonyms: Perfluoroterephthalonitrile; 1,4-Dicyano-2,3,5,6-tetrafluorobenzene; 1,4-Dicyanotetrafluorobenzene; 2,3,5,6-tetrafluoro-4-benzenedicarbonitrile; Diamond 2031; diamond2031; Terephthalonitrile, tetrafluoro-; tetrafluoroterephthalodinitrile; 2,3,5,6-TETRAFLUORO TEREPHTHALONITRILE; 2,3,5,6-tetrafluoro-1,4-benzenedicarbonitrile; Tetrafluoroterephthalonitrile 99%; Tetrafluoroterephthalonitrile99%; 2,3,5,6-Tetrafluoro-terephthalonitrile
Nametetrafluoroterephthalonitrile
CAS1835-49-0
SynonymsPerfluoroterephthalonitrile; 1,4-Dicyano-2,3,5,6-tetrafluorobenzene; 1,4-Dicyanotetrafluorobenzene; 2,3,5,6-tetrafluoro-4-benzenedicarbonitrile; Diamond 2031; diamond2031; Terephthalonitrile, tetrafluoro-; tetrafluoroterephthalodinitrile; 2,3,5,6-TETRAFLUORO TEREPHTHALONITRILE; 2,3,5,6-tetrafluoro-1,4-benzenedicarbonitrile; Tetrafluoroterephthalonitrile 99%; Tetrafluoroterephthalonitrile99%; 2,3,5,6-Tetrafluoro-terephthalonitrile
EINECS(EC#)217-397-3
Molecular FormulaC8F4N2
Molecular Weight200.09
Appearancewhite crystals
refractive index1.474
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1(b)
Hazard T:Toxic;
Risk R20/21;R25;R36/37/38
Safety
Hazard Codes: T 
, Xi 
Risk Statements: 25-36/37/38-20/21-23/24/25
R25: Toxic if swallowed
R36/37/38: Irritating to eyes, respiratory system and skin
R20/21: Harmful by inhalation and in contact with skin
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed
Safety Statements: 26-45-37/39-22-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the
label whenever possible.)
S37/39: Wear suitable gloves and eye/face protection
S22: Do not breathe dust
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
RIDADR: UN 3439 6.1/PG 3
WGK Germany: 3
Hazard Note: Toxic
HazardClass: 6.1(b)
PackingGroup: III
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
oral |
56mg/kg (56mg/kg) |
|
Journal of Medicinal Chemistry. Vol. 21, Pg. 906, 1978. |
RTECS: CZ1955000
