4-TERT-BUTYL-2-METHYLPHENOL
Names
[ CAS No. ]:
98-27-1
[ Name ]:
4-TERT-BUTYL-2-METHYLPHENOL
[Synonym ]:
2-methyl-4-tert-butylphenol
4-1,1-dimethylethyl-2-methyl-phenol
o-Cresol,4-tert-butyl
2-Methyl-4-(2-methyl-2-propanyl)phenol
Phenol, 4- (1,1-dimethylethyl)-2-methyl-
4-tert-butyl-o-cresol
4-Tert-Butyl-2-Methylphenol
4-(t-butyl)-2-cresol
Phenol,4-tert-butyl-2-methyl
2-Methyl-4-(1,1-dimethylethyl) phenol
4-TERT-BUTYL ORTHO-CRESOL
p-tert-Butyl-o-cresol
Phenol, 4-(1,1-dimethylethyl)-2-methyl-
4-tert-butyl-2-methyl-pheno
4-tert-butyl-2-methylphenyl
4-tert-Butyl-2-methyl-phenol
2-methyl-p-tert-butylphenol
MFCD00020047
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
244.6±9.0 °C at 760 mmHg
[ Melting Point ]:
28-33ºC
[ Molecular Formula ]:
C11H16O
[ Molecular Weight ]:
164.244
[ Flash Point ]:
109.9±7.2 °C
[ Exact Mass ]:
164.120117
[ PSA ]:
20.23000
[ LogP ]:
3.63
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.513
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SK1578400
- CHEMICAL NAME :
- Phenol, 4-tert-butyl-2-methyl-
- CAS REGISTRY NUMBER :
- 98-27-1
- BEILSTEIN REFERENCE NO. :
- 1817502
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C11-H16-O
- MOLECULAR WEIGHT :
- 164.27
- WISWESSER LINE NOTATION :
- QR B1 DX1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 81 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 18,868,1975
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Behavioral - sleep
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 23,1350,1980
Safety Information
[ Symbol ]:
GHS05
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H314
[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
C: Corrosive;
[ Risk Phrases ]:
R34
[ RIDADR ]:
UN 2430 8/PG 3
[ RTECS ]:
SK1578400
[ Hazard Class ]:
8.0
[ HS Code ]:
2907199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2907199090
[ Summary ]:
2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%