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Piperonyl acetone

Piperonyl acetone structure

CAS No.: 55418-52-5

Chemical Name:: Piperonyl acetone

Synonyms: DULCINYL;4-(benzo[d][1,3]dioxol-5-yl)butan-2-one;PIPERONYLACETONE;FEMA 2701;HELIOTROPYL ACETONE;Piperonylacetone>Piperonylacetone(Dulcinyl);Piperonyl acetone USP/EP/BP;4-(3,4-methylenedioxyphenyl)-2;3,4-METHYLENEDIOXYBENZYL ACETONE

CBNumber:: CB0328014

Molecular Formula:: C11H12O3

Molecular Weight:: 192.21

MDL Number:: MFCD00016910

MOL File:: 55418-52-5.mol

MSDS File:: SDS

Last updated:2026-04-03 14:17:14

Product description	Number	Pack Size	Price
4-BENZO(1,3)DIOXOL-5-YL-BUTAN-2-ONE Aldrich^CPR	S114162	1 unit	$197
4-BENZO(1,3)DIOXOL-5-YL-BUTAN-2-ONE Aldrich	S114162	100mg	$179
Piperonylacetone >98.0%(GC)	P1089	25g	$89
PiperonylAcetone	P475345	2.5g	$75
PiperOnyl acetOne	287607	10g	$213
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Piperonyl acetone Properties

Melting point	49-54 °C(lit.)
Boiling point	176 °C17 mm Hg(lit.)
Density	1.175±0.06 g/cm3(Predicted)
FEMA	2701 \| 4-(3,4-METHYLENEDIOXYPHENYL)-2-BUTANONE
FLAVIS Number	07.031 \| Piperonyl acetone
refractive index	1.52-1.522
Flash point	>230 °F
storage temp.	4°C
solubility	Chloroform (Slightly), DMSO (Slightly)
form	Solid
color	Colourless crystals.
Odor	at 10.00 % in dipropylene glycol. sweet raspberry heliotrope powdery cotton candy
Odor Type	floral
JECFA Number	2048
BRN	169843
Cosmetics Ingredients Functions	SKIN CONDITIONING - MISCELLANEOUS
InChIKey	TZJLGGWGVLADDN-UHFFFAOYSA-N
LogP	1.53
CAS DataBase Reference	55418-52-5(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	4-(3,4-METHYLENEDIOXYPHENYL)-2-BUTANONE
FDA UNII	081VVC9H34
NIST Chemistry Reference	4-(3,4-Methylenedioxyphenyl)-2-butanone(55418-52-5)
EPA Substance Registry System	2-Butanone, 4-(1,3-benzodioxol-5-yl)- (55418-52-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Safety Statements

22-24/25

WGK Germany

TSCA

TSCA listed

HS Code

2914.19.0000

Toxicity

The acute oral LD₅₀ value in rats was reported as 4Og/kg and the acute dermal LD₅₀ value in rabbits exceeded 5 g/kg (Wohl, 1974).

NFPA 704

	1
0		0

Piperonyl acetone price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	S114162	4-BENZO(1,3)DIOXOL-5-YL-BUTAN-2-ONE Aldrich^CPR	55418-52-5	1 unit	$197	2026-03-19	Buy
Sigma-Aldrich	S114162	4-BENZO(1,3)DIOXOL-5-YL-BUTAN-2-ONE Aldrich	55418-52-5	100mg	$179	2024-03-01	Buy
TCI Chemical	P1089	Piperonylacetone >98.0%(GC)	55418-52-5	25g	$89	2026-03-19	Buy
TRC	P475345	PiperonylAcetone	55418-52-5	2.5g	$75	2021-12-16	Buy
Usbiological	287607	PiperOnyl acetOne	55418-52-5	10g	$213	2021-12-16	Buy

Product number	Packaging	Price	Buy
S114162	1 unit	$197	Buy
S114162	100mg	$179	Buy
P1089	25g	$89	Buy
P475345	2.5g	$75	Buy
287607	10g	$213	Buy

Piperonyl acetone Chemical Properties,Uses,Production

Aroma

Intensely sweet, floral and very slightly woody-powdery odor reminiscent of the sweetfloral notes in Mimosa and Cassie. Also remotely reminiscent of Heliotrope.
The taste in dilutions below 50 ppm is sweet, somewhat fruity and "Cherry-pit"-like. Higher concentrations tend to show a somewhat bitter taste.

Uses in Perfume

For several decades well kept as a "secret" chemical this ketone is one of the most interest ing and successful condensation products from a perfumery point of view. Piperonyl acetone finds application in Lilac, Lily, Sweet Pea, Appleblossom, Mimosa, Cassie, Ylang-Ylang, Heliotrope, Carnation, etc. and is particularly interesting in lipstick perfumes, also because it blends well with lonones.
Piperonyl acetone finds use in flavor compositions for imitation Cherry ("pit flavor") in various fruit complexes. Occasionally as a modifier in Vanilla imitation. The concentration is about 8 to 45 ppm in finished products. The highest figures are usually in icecream, about 50 ppm.

Description

4-(3,4-Methylenedioxyphenyl)-2-butanone has an intensely sweet, floral, slightly woody odor. May be prepared by condensation of heliotropin with acetone, followed by hydrogenation in the presence of a palladium catalyst.

Chemical Properties

4-(3,4-Methylenedioxyphenyl)-2-butanone has an intensely sweet, floral, slightly woody odor reminiscent of raspberry, cotton candy (i.e., candy floss) with a cassie, heliotrope association.

Occurrence

Has apparently not been reported to occur in nature.

Definition

ChEBI: 4-(3,4-Methylenedioxyphenyl)-2-butanone is a member of benzodioxoles.

Preparation

By condensation of heliotropin with acetone, followed by hydrogenation in the presence of a palladium catalyst

Taste threshold values

Taste characteristics at 40 ppm: sweet, berry-like with spicy, jamy nuances

Metabolism

The oxygen-aromatic carbon link of aromatic ethers is generally biologically stable, and possible metabolites include the p-hydroxy derivative of the ether, the phenol or the p-hydroxyphenol (Williams, 1959). Ketones are not readily metabolized in the body. As a derivative of 2-butanone, piperonyl acetone might be expected to be partially reduced to the secondary alcohol and excreted as the glucuronide (Williams, 1959), since Saneyoshi (1911) isolated the glucuronide of 2-butanol from the urine of rabbits receiving methyl ethyl ketone.

Piperonyl acetone synthesis

Synthesis of Piperonyl acetone from Protocatechualdehyde

Piperonyl acetone Preparation Products And Raw materials

Raw materials

2-Butanone, 4-(6-iodo-1,3-benzodioxol-5-yl)- 5(2H)-Isoxazolone, 4-(1,3-benzodioxol-5-ylmethyl)-3-methyl- (E)-4-(benzo[d][1,3]dioxol-6-yl)but-3-en-2-one Piperonyl alcohol Sulfuric acid

Ethyl acetate Methyl vinyl ketone Ethanol 3,4-METHYLENEDIOXYPHENYLBORONIC ACID Acetone

Piperonyl aldehyde Protocatechualdehyde

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Preparation Products

3,4-Methylenedioxyacetophenone

Piperonyl acetone Suppliers

Global( 152)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8741	58
Shandong Deshang Chemical Co., Ltd.	+86-0531-8875-2665 +8613153039501	info@deshangchem.com	China	661	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883	niki@zlchemi.com	China	7245	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29794	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569266 +86-17392581500	1015@dideu.com	China	3992	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32469	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Guangzhou TongYi biochemistry technology Co.,LTD	+8613073028829	tongyibiochem@163.com	China	2995	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19987	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Shandong Deshang Chemical Co., Ltd.	58
Hebei Zhuanglai Chemical Trading Co Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
TargetMol Chemicals Inc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Guangzhou TongYi biochemistry technology Co.,LTD	58
Labnetwork lnc.	58

View Lastest Price from Piperonyl acetone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-20	Piperonyl acetone 55418-52-5	US $10.00 / kg	1kg	99%	100 mt	Hebei Chuanghai Biotechnology Co., Ltd
2026-03-13	Piperonyl acetone 55418-52-5	US $29.00 / mL		99.87%	10g	TargetMol Chemicals Inc.
2025-05-23	Piperonyl acetone 55418-52-5	US $60.00 / kg	1kg	99%	20 tons	Hebei Zhuanglai Chemical Trading Co Ltd

Piperonyl acetone
55418-52-5
US $10.00 / kg
99%
Hebei Chuanghai Biotechnology Co., Ltd

Piperonyl acetone
55418-52-5
US $29.00 / mL
99.87%
TargetMol Chemicals Inc.

Piperonyl acetone
55418-52-5
US $60.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co Ltd

Piperonyl acetone Spectrum

Piperonyl acetone(55418-52-5)MS Piperonyl acetone(55418-52-5)¹HNMR Piperonyl acetone(55418-52-5)¹³CNMR Piperonyl acetone(55418-52-5)IR1 Piperonyl acetone(55418-52-5)IR2

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PIPERONYLACETONE 2-Butanone, 4-(1,3-benzodioxol-5-yl)- 4-(2H-1,3-benzodioxol-5-yl)butan-2-one 4-(1,3-benzodioxol-5-yl)-2-butanon DULCINYL FEMA 2701 HELIOTROPYL ACETONE 3,4-METHYLENEDIOXYBENZYL ACETONE 4-BENZO[1,3]DIOXOL-5-YL-BUTAN-2-ONE 4-(3,4-METHYLENEDIOXYPHENYL)-2-BUTANONE 4-(3,4-METHYLENDIOXYPHENYL)-2-BUTANONE 4-(1,3-BENZODIOXOL-5-YL)-2-BUTANONE 4-(1,3-Benzodioxol-5-yl)-2-butanone~3,4-(Methylenedioxy)benzylacetone 4-(1,3-benzodioxol-5-yl)butan-2-one 4-(3,4-methylenedioxyphenyl)-2 2-BUTANONE,4-(3,4-METHYLENEDIOXYPHENYL)- 4-(1,3-Benzodioxol-5-yl)butan-2-on 3 4-METHYLENEDIOXYBENZYL ACETONE 97% 4-[3,4-(Methylenebisoxy)phenyl]butan-2-one 4-(1,3-Benzodioxol-5-yl)-2-butanone 4-(3,4-Methylenedioxyphenyl)-2-butanone 4-(benzo[d][1,3]dioxol-5-yl)butan-2-one Piperonylacetone> Piperonyl acetone USP/EP/BP Factory supply Piperonyl acetone CAS 55418-52-5 high quality Piperonyl acetone, 10 mM in DMSO Piperonylacetone(Dulcinyl) 55418-52-5 Cd1H12O3 Aromatic Ketones (substituted)