a,a-Dimethylphenethyl butyrate

Names

[ Name ]:
a,a-Dimethylphenethyl butyrate

[Synonym ]:
Butanoic acid, 1,1-dimethyl-2-phenylethyl ester
MFCD00027132
Butyric acid, α,α-dimethylphenethyl ester
a,a-Dimethylphenethyl butyrate
(2-methyl-1-phenylpropan-2-yl) butanoate
α,α-Dimethylphenethyl butyrate
2-Methyl-1-phenyl-2-propanyl butyrate
2-methyl-1-phenylpropan-2-yl butanoate
2-Methyl-1-phenylpropan-2-yl butyrate
EINECS 233-221-8

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
293.8±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₄H₂₀O₂

[ Molecular Weight ]:
220.307

[ Flash Point ]:
106.1±17.1 °C

[ Exact Mass ]:
220.146332

[ PSA ]:
26.30000

[ LogP ]:
4.06

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.493

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET0130000

CHEMICAL NAME :: Butyric acid, alpha,alpha-dimethylphenethyl ester

CAS REGISTRY NUMBER :: 10094-34-5

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C14-H20-O2

MOLECULAR WEIGHT :: 220.34

WISWESSER LINE NOTATION :: 3VOX1&1&1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,667,1980 ** 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: 18,667,1980

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: 18,667,1980

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R38

[ Safety Phrases ]:
S36/37-S61

[ RIDADR ]:
UN3082 9/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
ET0130000

[ Hazard Class ]:
9.0

[ HS Code ]:
2915600000

Customs

[ HS Code ]: 2915600000

[ Summary ]:
2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%