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98-53-3

98-53-3 structure
98-53-3 structure

Name 4-tert-Butylcyclohexanone
Synonyms 4-(tert-butyl)cyclohexanone
4-t-Butylcyclohexanone
4-tert-butyl-cyclohexanone
L6VTJ DX1&1&1
4-(tert-butyl)cyclohexan-1-one
4-(2-Methyl-2-propanyl)cyclohexanone
Cyclohexanone, 4-(1,1-dimethylethyl)-
4-tert-butylcyclohexan-1-one
EINECS 202-678-5
Cyclohexanone, 4-tert-butyl-
4-(t-Butyl)cyclohexanone
p-tert-Butylcyclohexanone
MFCD00001642
Density 0.9±0.1 g/cm3
Boiling Point 225.1±0.0 °C at 760 mmHg
Melting Point 47-50 °C(lit.)
Molecular Formula C10H18O
Molecular Weight 154.249
Flash Point 96.1±0.0 °C
Exact Mass 154.135757
PSA 17.07000
LogP 2.48
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.456

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GW1140000
CHEMICAL NAME :
Cyclohexanone, p-tert-butyl-
CAS REGISTRY NUMBER :
98-53-3
BEILSTEIN REFERENCE NO. :
0507309
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H18-O
MOLECULAR WEIGHT :
154.28
WISWESSER LINE NOTATION :
L6VTJ DX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,729,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,729,1975
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS GW1140000
HS Code 2914299000
HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%