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P49104

Sigma-Aldrich

Piperonal

99%

Synonym(s):

1,3-Benzodioxole-5-carboxaldehyde, 3,4-(Methylenedioxy)benzaldehyde, Heliotropin

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About This Item

Empirical Formula (Hill Notation):
C8H6O3
CAS Number:
Molecular Weight:
150.13
Beilstein:
131691
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

1 mmHg ( 87 °C)

Quality Level

Assay

99%

form

solid

bp

264 °C (lit.)

mp

35-39 °C (lit.)

SMILES string

[H]C(=O)c1ccc2OCOc2c1

InChI

1S/C8H6O3/c9-4-6-1-2-7-8(3-6)11-5-10-7/h1-4H,5H2

InChI key

SATCULPHIDQDRE-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

150.1 °F

Flash Point(C)

65.62 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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S Peock et al.
Journal of the Royal Society of Health, 113(6), 292-294 (1993-12-01)
Piperonal, once used to kill lice in Australian hospitals, was acclaimed as an effective pediculicide (Corlette, 1925) by the standards of the day. It is unusual in also exhibiting a repellent action against lice, a property only recently realised. A
Ariel Ceferino Toloza et al.
Memorias do Instituto Oswaldo Cruz, 101(1), 55-56 (2006-05-16)
New alternative insecticides are necessary for the chemical control of head lice. In this study the fumigant knockdown time 50% (KT50) and repellency index (RI) of three aliphatic lactones was compared with two essential oils and DDVP, against permethrin-resistance Pediculus
A R Dahl et al.
Biochemical pharmacology, 34(5), 631-636 (1985-03-01)
Eighteen methylenedioxyphenyl (MDP) compounds, including some commonly inhaled by people, were tested for the ability to inhibit rabbit nasal microsomal cytochrome P-450-dependent hexamethylphosphoramide (HMPA) N-demethylase. For comparison, liver microsomes were also used. Nasal cytochrome P-450 from rabbits metabolized MDP compounds
The inhibition of rat nasal cytochrome P-450-dependent mono-oxygenase by the essence heliotropin (piperonal).
A R Dahl
Drug metabolism and disposition: the biological fate of chemicals, 10(5), 553-554 (1982-09-01)
Michael S Macias et al.
Forensic science international, 195(1-3), 132-138 (2010-01-02)
Currently, in the field of odor detection, there is generally a wider variation in limit of detections (LODs) for canines than instruments. The study presented in this paper introduces an improved protocol for the creation of controlled odor mimic permeation

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