1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl)

Modify Date: 2026-07-10 20:08:26

1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl) Structure
1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl) structure
 Common Name 1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl)
CAS Number 2139-43-7 Molecular Weight 273.08000
Density 1.682g/cm3 Boiling Point 322.5ºC at 760mmHg
Molecular Formula C10H9BrO4 Melting Point N/A
MSDS N/A Flash Point 130.5ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.682g/cm3
Boiling Point 322.5ºC at 760mmHg
Molecular Formula C10H9BrO4
Molecular Weight 273.08000
Flash Point 130.5ºC
Exact Mass 271.96800
PSA 36.92000
LogP 2.22320
Vapour Pressure 0.000523mmHg at 25°C
Index of Refraction 1.597
InChIKey PVYUTFBRTJGJMI-UHFFFAOYSA-N
SMILES Brc1cc2c(cc1C1OCCO1)OCO2

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2932999099

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

6-Bromopiperonal structure

6-Bromopiperonal

CAS#:15930-53-7

Ethylene glycol structure

Ethylene glycol

CAS#:107-21-1

~99%

1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl) Structure

1,3-Benzodioxol...

CAS#:2139-43-7

Learn More
Literature: Yoda, Hidemi; Nakahama, Akira; Koketsu, Tomomi; Takabe, Kunihiko Tetrahedron Letters, 2002 , vol. 43, # 26 p. 4667 - 4669
6-Bromopiperonal structure

6-Bromopiperonal

CAS#:15930-53-7

~72%

1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl) Structure

1,3-Benzodioxol...

CAS#:2139-43-7

Learn More
Literature: Bearsden Bio, Inc. Patent: US6048853 A1, 2000 ;
Chlorotriethylsilane structure

Chlorotriethylsilane

CAS#:994-30-9

6-Bromopiperonal structure

6-Bromopiperonal

CAS#:15930-53-7

~%

1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl) Structure

1,3-Benzodioxol...

CAS#:2139-43-7

Learn More
Literature: Kita, Yasuyuki; Arisawa, Mitsuhiro; Gyoten, Michiyo; Nakajima, Makiko; Hamada, Ryuji; Tohma, Hirofumi; Takada, Takeshi Journal of Organic Chemistry, 1998 , vol. 63, # 19 p. 6625 - 6633

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: qHTS for Inhibitors of human tyrosyl-DNA phosphodiesterase 1 (TDP1): qHTS in cells in...
Source: NCGC
Target: TDP1 protein [Homo sapiens]
External Id: TDP1100
Name: qHTS for Inhibitors of human tyrosyl-DNA phosphodiesterase 1 (TDP1): qHTS in cells in...
Source: NCGC
Target: TDP1 protein [Homo sapiens]
External Id: TDP1101
Name: Schnurri-3 Inhibitors: specific inducers of adult bone formation Measured in Cell-Bas...
Source: Broad Institute
Target: N/A
External Id: 2134-01_Inhibitor_SinglePoint_HTS_Activity_Set2
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: High throughput screen for small molecule inhibitors of a hypoxia-regulated fluoresce...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1149-MLP
Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-bromo-4,5-methylenedioxybenzaldehyde ethylene acetal
2-bromo-4,5-methylendioxy-1-(1,3-dioxolanyl)benzene
5-bromo-6-[1,3]dioxolan-2-yl-benzo[1,3]dioxole
6-bromopiperonal ethylene acetal
HMS3089L19
5-bromo-6-(1,3-dioxolanyl-2-yl)-2,3-methylenedioxybenzene

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: The English name of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole.
Q: What is the polar surface area (PSA) of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: Polar surface area (PSA) of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is 36.92000.
Q: What are the upstream materials of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: Related upstream materials(CAS) of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole: 15930-53-7;107-21-1;994-30-9.
Q: What is the molecular formula of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: Molecular formula of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is C10H9BrO4.
Q: What is the boiling point of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: Boiling point of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is 322.5ºC at 760mmHg.
Q: What is the SMILES notation of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: SMILES notation of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is Brc1cc2c(cc1C1OCCO1)OCO2.
Q: What is the LogP of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: LogP of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is 2.22320.
Q: What is the CAS number of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: CAS number of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole is 2139-43-7.
Q: What are the downstream products of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole?
A: Related downstream products(CAS) of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole: 1805-94-3;269-50-1;65673-83-8;69048-76-6;58343-53-6;5423-32-5.
Q: What English synonyms does 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole have?
A: English synonyms of 5-bromo-6-(1,3-dioxolan-2-yl)-1,3-benzodioxole: 2-bromo-4,5-methylenedioxybenzaldehyde ethylene acetal, 2-bromo-4,5-methylendioxy-1-(1,3-dioxolanyl)benzene, 5-bromo-6-[1,3]dioxolan-2-yl-benzo[1,3]dioxole, 6-bromopiperonal ethylene acetal, HMS3089L19, 5-bromo-6-(1,3-dioxolanyl-2-yl)-2,3-methylenedioxybenzene.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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Chemsrc provides CAS#:2139-43-7 MSDS, density, melting point, boiling point, structure, etc. Its name is 1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl)>> amp version: 1,3-Benzodioxole,5-bromo-6-(1,3-dioxolan-2-yl)

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