Benzophenone cas no:119-61-9
Synonyms: Diphenyl ketone; Diphenylmethanone; melting point standard benzophenone; dipheneyl ketone; alpha-Oxodiphenylmethane; alpha-Oxoditane; Benzoylbenzene; Oxodiphenylmethane; Oxoditane; phenyl ketone; Benzophenones; Photoinitiator-BP
NameBenzophenone
CAS119-61-9
SynonymsDiphenyl ketone; Diphenylmethanone; melting point standard benzophenone; dipheneyl ketone; alpha-Oxodiphenylmethane; alpha-Oxoditane; Benzoylbenzene; Oxodiphenylmethane; Oxoditane; phenyl ketone; Benzophenones; Photoinitiator-BP
EINECS(EC#)204-337-6
Molecular FormulaC13H10O
Molecular Weight182.22
AppearanceOrange Crystals
refractive index1.5893
storage tempStore in a tightly closed container. Keep from contact with oxidizing materials. Store in a cool, dry area away from incompatible substances.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass9
Hazard Xi:Irritant
Risk R36/37/38;R50/53
Safety
Hazard Codes:?
Xi,
N,
Xn,
F
Risk Statements: 36/37/38-52/53-50/53-67-65-62-51/53-48/20-11?
R36/37/38:Irritating to eyes, respiratory system and skin.?
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R67:Vapours may cause drowsiness and dizziness.?
R65:Harmful: may cause lung damage if swallowed.?
R62:Risk of impaired fertility.?
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R48/22:Harmful: danger of serious damage to health by prolonged exposure if swallowed.?
R11:Highly flammable.
Safety Statements: 26-61-37/39-29-60-36-62-36/37-33-16-9?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.?
S37/39:Wear suitable gloves and eye/face protection.?
S29:Do not empty into drains.?
S60:This material and its container must be disposed of as hazardous waste.?
S36:Wear suitable protective clothing.?
S62:If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.?
S36/37:Wear suitable protective clothing and gloves.?
S33:Take precautionary measures against static discharges.?
S16:Keep away from sources of ignition.?
S9:Keep container in a well-ventilated place.
RIDADR: UN 3077 9/PG 3
WGK Germany: 2
F: 10
HazardClass: 9
HS Code 29143900
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
727mg/kg (727mg/kg) |
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
BEHAVIORAL: TREMOR
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES |
European Journal of Toxicology and Environmental Hygiene. Vol. 9, Pg. 99, 1976. |
| mouse |
LD50 |
oral |
2895mg/kg (2895mg/kg) |
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
BEHAVIORAL: TREMOR
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES |
European Journal of Toxicology and Environmental Hygiene. Vol. 9, Pg. 99, 1976. |
| rabbit |
LD50 |
skin |
3535mg/kg (3535mg/kg) |
? |
Food and Cosmetics Toxicology. Vol. 11, Pg. 873, 1973. |
| rat |
LD50 |
oral |
> 10gm/kg (10000mg/kg) |
? |
Food and Cosmetics Toxicology. Vol. 11, Pg. 873, 1973. |
