2-Allyl-4-Pentenoic acid

Names

[ CAS No. ]:
99-67-2

[ Name ]:
2-Allyl-4-Pentenoic acid

[Synonym ]:
Di-2-propenylacetic acid
prop-2-enyl pent-4-enoate
4-Pentenoic acid, 2-(2-propen-1-yl)-
2-prop-2-enylpent-4-enoic acid
2-Allyl-4-pentenoic acid
2-(2-Propenyl)-4-pentenoic acid
2-allyl-4-pentenoicaci
bis-allyl acetic acid
2-PROPENE-PENT-4-ENOICACID
pent-4-enoic acid allyl ester
2-allylpent-4-enoic acid
4-PENTENOICACID,2-ALLYL
diallylacetic acid
Diallyl-acetic acid

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
237.1±9.0 °C at 760 mmHg

[ Melting Point ]:
48ºC

[ Molecular Formula ]:
C₈H₁₂O₂

[ Molecular Weight ]:
140.180

[ Flash Point ]:
134.4±13.9 °C

[ Exact Mass ]:
140.083725

[ PSA ]:
37.30000

[ LogP ]:
2.22

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.462

[ Storage condition ]:
2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SB2890000

CHEMICAL NAME :: 4-Pentenoic acid, 2-allyl-

CAS REGISTRY NUMBER :: 99-67-2

BEILSTEIN REFERENCE NO. :: 1702223

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H12-O2

MOLECULAR WEIGHT :: 140.20

WISWESSER LINE NOTATION :: 1U2YVQ2U1

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 :: 570 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 630 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Skin and Appendages - hair

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 8,299,1949

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Precautionary Statements ]:
P301 + P312 + P330

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%