| Identification | More | [Name]
PIPERONYL ACETATE | [CAS]
326-61-4 | [Synonyms]
FEMA 2912
HELIOTROPYL ACETATE
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
aceticacid,(3,4-methylenedioxy)benzylester
Methyl 1,3-benzodioxol-5-ylacetate
Piperonyl alcohol, acetate
piperonylalcohol,acetate
HELIOTROPYL ACETATE (PIPERONYL ACETATE)
PIPERONYL ACETATE 99+%
HELIOTROPYLACETAT
Piperonylacetat
Acetic Acid Piperonyl Ester
Acetic acid 1,3-benzodioxol-5-ylmethyl ester
1,3-Benzodioxol-5-ylmethyl acetate | [EINECS(EC#)]
206-312-5 | [Molecular Formula]
C10H10O4 | [MDL Number]
MFCD00014574 | [Molecular Weight]
194.18 | [MOL File]
326-61-4.mol |
| Chemical Properties | Back Directory | [Appearance]
light yellow liquid | [Melting point ]
51°C | [Boiling point ]
150-151 °C10 mm Hg(lit.) | [density ]
1.227 g/mL at 25 °C(lit.)
| [vapor pressure ]
0.138-39.5Pa at 20-75℃ | [FEMA ]
2912 | [refractive index ]
n20/D 1.5265(lit.)
| [Fp ]
>230 °F
| [form ]
Liquid | [color ]
A colourless oily liquid with a floral-like odour | [Odor]
at 100.00 %. sweet floral strawberry jam hawthorn metallic | [Stability:]
Stable. Combustible. | [biological source]
synthetic | [Odor Type]
floral | [JECFA Number]
894 | [LogP]
1.68 at 20℃ and pH7 | [Uses]
Piperonyl Acetate is a synthetic flavoring agent that is a stable, col-
orless to light yellow liquid of heliotrope odor. it should be stored in
glass or resin-lined containers. it is used in flavors for berry notes
with applications in beverages, candy, ice cream, and baked goods at
50–90 ppm. | [CAS DataBase Reference]
326-61-4(CAS DataBase Reference) | [NIST Chemistry Reference]
3,4-Methylenedioxybenzyl acetate(326-61-4) | [EPA Substance Registry System]
326-61-4(EPA Substance) |
| Safety Data | Back Directory | [WGK Germany ]
2
| [RTECS ]
AI9050000
| [HS Code ]
2909.30.6000 | [Safety Profile]
Moderately toxic by
ingestion, A skin irritant. When heated to
decomposition it emits acrid smoke and
irritating fumes. | [Toxicity]
The acute oral LD50 in rats was reported as 2.1 g/kg (1.81-2.39 g/kg) (Moreno, 1973). The acute dermal LD50 value in rabbits was reported as > 5 g/kg (Moreno, 1973). |
| Hazard Information | Back Directory | [General Description]
Clear pale yellow liquid. Insoluble in water. | [Reactivity Profile]
PIPERONYL ACETATE(326-61-4) 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. | [Air & Water Reactions]
Insoluble in water. | [Health Hazard]
ACUTE/CHRONIC HAZARDS: This compound is an irritant. | [Fire Hazard]
This chemical is combustible. | [Chemical Properties]
light yellow liquid | [Chemical Properties]
Piperonyl acetate has a very sweet, light, floral–fruity odor with cherry-like undertones with a sweet, fruity flavor at
low levels and bitter at high levels. | [Occurrence]
Reported found in endive (Cichorium endivia L.). | [Definition]
ChEBI: Piperonyl acetate is a member of benzodioxoles. | [Preparation]
By acetylation of the corresponding alcohol; by boiling dimethylpiperonyl amine with acetic anhydride. | [Taste threshold values]
Taste characteristics at 50 ppm: floral, soapy, fruity, berry and slightly jamy with a powdery nuance. |
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