CAS 106-63-8|Isobutyl acrylate

Introduction:Basic information about CAS 106-63-8|Isobutyl acrylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameIsobutyl acrylate
CAS Number106-63-8Molecular Weight128.16900
Density0.89 g/mL at 25 °C(lit.)Boiling Point132 °C(lit.)
Molecular FormulaC7H12O2Melting Point-60°C
MSDSChineseUSAFlash Point91 °F
Symbol
GHS02, GHS07
Signal WordWarning

Names

NameIsobutyl acrylate
SynonymMore Synonyms

Chemical & Physical Properties

Density0.89 g/mL at 25 °C(lit.)
Boiling Point132 °C(lit.)
Melting Point-60°C
Molecular FormulaC7H12O2
Molecular Weight128.16900
Flash Point91 °F
Exact Mass128.08400
PSA26.30000
LogP1.37160
Vapour Pressure0.062mmHg at 25°C
Index of Refractionn20/D 1.414(lit.)
InChIKeyCFVWNXQPGQOHRJ-UHFFFAOYSA-N
SMILESC=CC(=O)OCC(C)C
StabilityStability Heat and light sensitive. Susceptible to polymerisation. Flammable. Incompatible with strong oxidizing agents, aldehydes.

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AT2100000
CHEMICAL NAME :
Acrylic acid, isobutyl ester
CAS REGISTRY NUMBER :
106-63-8
BEILSTEIN REFERENCE NO. :
1749388
LAST UPDATED :
199712
DATA ITEMS CITED :
13
MOLECULAR FORMULA :
C7-H12-O2
MOLECULAR WEIGHT :
128.19
WISWESSER LINE NOTATION :
1Y1&1OV1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 3/28/1968
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,371,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7070 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2000 ppm/4H
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535072
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
654 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMPMAR Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. (SPPIF, B.P.22, F-41353 Vineuil, France) V.7- 1946- Volume(issue)/page/year: 36,58,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6106 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 11,125,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
760 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JDREAF Journal of Dental Research. (International Assoc. for Dental Research, 734 15th St., NW, Suite 809, Washington, DC 20005) V.1- 1919- Volume(issue)/page/year: 51,526,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
891 uL/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535072 *** REVIEWS *** TOXICOLOGY REVIEW EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 11,141,1975

Safety Information

Symbol
GHS02, GHS07
Signal WordWarning
Hazard StatementsH226-H312 + H332-H315-H317-H335-H412
Precautionary StatementsP261-P273-P280
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesXn:Harmful;
Risk PhrasesR10;R20/21;R38;R43
Safety PhrasesS9-S24-S37
RIDADRUN 2527 3/PG 3
WGK Germany2
RTECSAT2100000
Packaging GroupIII
Hazard Class3
HS Code2916123090

Customs

HS Code2916129000
Summary2916129000 other esters of acrylic acid VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

EINECS 203-417-8
Acrylic Acid Isobutyl Ester
2-methylpropyl prop-2-enoate
Isobutyl Acrylate
MFCD00042865
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