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CAS No.: | 326-61-4 |
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Name: | PIPERONYL ACETATE |
Article Data: | 16 |
Molecular Structure: | |
Formula: | C10H10 O4 |
Molecular Weight: | 194.187 |
Synonyms: | 1,3-Benzodioxole-5-methanol,acetate (9CI); Piperonyl alcohol, acetate (6CI,7CI,8CI);3,4-Methylenedioxybenzyl acetate; Heliotropyl acetate; NSC 406725; Piperonylacetate |
EINECS: | 206-312-5 |
Density: | 1.227 |
Melting Point: | 51°C |
Boiling Point: | 274.9°Cat760mmHg |
Flash Point: | 113 ºC |
Solubility: | Toxicity data (The meaning of any toxicological abbreviations which appear in this section is given"> insoluble
Stability
Toxicology
Toxicity data |
Appearance: | light yellow liquid |
Safety: | Moderately toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes. |
PSA: | 44.76000 |
LogP: | 1.47840 |
IUPAC Name: 1,3-Benzodioxol-5-ylmethyl acetate
Synonyms: Heliotropyl acetate ; Fema 2912;piperonyl acetate ; 1,3-Benzodioxole-5-methanol, acetate ; 1,3-Benzodioxole-5-methanol,acetate ; 3,4-Methylenedioxybenzyl acetate ; 3,4-Methylenedioxybenzylacetate ; Acetic acid, (3,4-methylenedioxy)benzyl ester
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Molecular Structure :
Molecular Formula : C10H10O4
Molecular Weight : 194.18
CAS NO: 326-61-4
EINECS: 206-312-5
FEMA :2912
Index of Refraction: 1.543
Surface Tension: 47.9 dyne/cm
Density: 1.265 g/cm3
Flash Point: 118.1 °C
Enthalpy of Vaporization: 51.33 kJ/mol
Boiling Point: 274.9 °C at 760 mmHg
Vapour Pressure: 0.00526 mmHg at 25°C
Stability: Piperonyl acetate (CAS NO.326-61-4) is stable and combustible.
Appearance: Piperonyl acetate (CAS NO.326-61-4) is clear pale yellow liquid, insoluble in water.
1. | skn-rbt 500 mg/24H MLD | FCTXAV Food and Cosmetics Toxicology. 12 (1974),807. | ||
2. | orl-rat LD50:2100 mg/kg | FCTXAV Food and Cosmetics Toxicology. 12 (1974),807. |
Reported in EPA TSCA Inventory.
Moderately toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
WGK Germany 2
RTECS AI9050000
1.Air & Water Reactions: Insoluble in water.
2.Reactivity Profile : Piperonyl acetate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
3.Health Hazard: acute/chronic hazards: Piperonyl acetate is an irritant.
4.Fire Hazard: Piperonyl acetate (CAS NO.326-61-4) is combustible.