4-tert-Butylphenol cas no:98-54-4
Synonyms: 4-(1,1-Dimethylethyl)phenol; Butylphenol; Terbutol; PARATERTIARY BUTYL PHENOL; PARA-TERBUTYL PHENOL
Name4-tert-Butylphenol
CAS98-54-4
Synonyms4-(1,1-Dimethylethyl)phenol; Butylphenol; Terbutol; PARATERTIARY BUTYL PHENOL; PARA-TERBUTYL PHENOL
EINECS(EC#)202-679-0
Molecular FormulaC10H14O
Molecular Weight150.22
Appearancewhite crystalline powder and has a disinfectant-like odor
refractive index1.4787
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard Xi:Irritant;N:Dangerousfortheenvironment;
Risk R37/38;R41;R51/53
Safety
Poison by intraperitoneal route. Moderately toxic by skin contact and ingestion. A skin and severe eye irritant. Questionable carcinogen with experimental neoplastigenic data. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid and irritating fumes. See also PHENOL and other butyl phenols.
Hazard Codes: 
Xi,
N
Risk Statements: 37/38-41-51/53
R37/38:Irritating to respiratory system and skin.
R41:Risk of serious damage to the eyes.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 26-39-61
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S39:Wear eye / face protection.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3077 9/PG 3
WGK Germany: 2
RTECS: SJ8925000
HazardClass: 8
PackingGroup: III
HS Code: 29071900
HS Code 29071900
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mammal (species unspecified) |
LD50 |
oral |
1500mg/kg (1500mg/kg) |
|
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(10), Pg. 16, 1980. |
| mammal (species unspecified) |
LD50 |
skin |
1580mg/kg (1580mg/kg) |
|
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(10), Pg. 16, 1980. |
| mouse |
LD50 |
intraperitoneal |
78mg/kg (78mg/kg) |
|
Journal of Medicinal Chemistry. Vol. 18, Pg. 868, 1975. |
| rabbit |
LD50 |
skin |
2520uL/kg (2.52mL/kg) |
|
American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969. |
| rat |
LCLo |
inhalation |
5600mg/m3/4H (5600mg/m3) |
LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
SKIN AND APPENDAGES (SKIN): PRIMARY IRRITATION: AFTER TOPICAL EXPOSURE |
Drug and Chemical Toxicology. Vol. 11, Pg. 43, 1988. |
| rat |
LD50 |
intraperitoneal |
225mg/kg (225mg/kg) |
|
National Technical Information Service. Vol. OTS0573039, |
| rat |
LD50 |
oral |
3250uL/kg (3.25mL/kg) |
|
American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, |
