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1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxyethanone

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Origin: China

Cas No: 4720-82-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 4720-82-5 Formula: C16H12O6 Molecular Weight: 300.26300

Basic Info

Chemical Name	1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxyethanone
Synonyms	Piperonyloin; Ethanone, 1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxy-; 5-(2-(1,3-BENZODIOXOL-5-YL)-2-(HYDROXY)ACETYL)-1,3-BENZODIOXOLE; 3,4:3',4'-Bis(methylenedioxy)benzoin; Piperoin;
CAS No.	4720-82-5
Molecular Formula	C16H12O6
Molecular Weight	300.26300
PSA	74.22000
LogP	2.06030

Properties

Density	1.484g/cm3
Boiling Point	517.1ºC at 760mmHg
Melting Point	121ºC
Flash Point	197.8ºC
Refractive Index	1.659

Safety Info

Safety Statements	S22-S24/25
HS Code	2932999099

Synthesis Route

piperonal→1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxyethanone
α-benzoyloxy-3,4,3',4'-bis-methylenedioxy-deoxybenzoin→1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxyethanone
1,2-bis(1,3-benzodioxol-5-yl)ethane-1,2-dione→1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxyethanone

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Intraperitoneal	LD - Lethal dose	Rodent - rat	>500 mg/kg	1.Details of toxic effects not reported other than lethal dose value

Precursor

2-benzoyloxy-2-(3',4'-methylenedioxyphenyl)-acetonitrile
α-benzoyloxy-3,4,3',4'-bis-methylenedioxy-deoxybenzoin
pyridine
1,2-bis(1,3-benzodioxol-5-yl)ethane-1,2-dione

Downstream Product

5,6-bis(1,3-benzodioxol-5-yl)furo[2,3-d]pyrimidin-4-amine
2-amino-4,5-bis(1,3-benzodioxol-5-yl)furan-3-carbonitrile

1,2-bis(1,3-benzodioxol-5-yl)ethane-1,2-dione

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