Benzaldehyde,5-bromo-2,3-dimethoxy

Modify Date: 2026-07-16 16:52:37

Benzaldehyde,5-bromo-2,3-dimethoxy Structure
Benzaldehyde,5-bromo-2,3-dimethoxy structure
Common Name Benzaldehyde,5-bromo-2,3-dimethoxy
CAS Number 71295-21-1 Molecular Weight 245.07000
Density 1.482g/cm3 Boiling Point 312.7ºC at 760 mmHg
Molecular Formula C9H9BrO3 Melting Point 81-84ºC(lit.)
MSDS Chinese USA Flash Point 142.9ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

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

Name 5-bromo-2,3-dimethoxybenzaldehyde
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 1.482g/cm3
Boiling Point 312.7ºC at 760 mmHg
Melting Point 81-84ºC(lit.)
Molecular Formula C9H9BrO3
Molecular Weight 245.07000
Flash Point 142.9ºC
Exact Mass 243.97400
PSA 35.53000
LogP 2.27880
Index of Refraction 1.567
InChIKey RVMWFOFQRYTRHZ-UHFFFAOYSA-N
SMILES COc1cc(Br)cc(C=O)c1OC

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2913000090

 Synthetic Route

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

~71%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Cullmann, Frank; Becker, Hans; Pandolfi, Enrique; Roeckner, Eckard; Eicher, Theophil Phytochemistry, 1997 , vol. 45, # 6 p. 1235 - 1247

~92%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Rissler, Klaus; Schill, Gottfried; Fritz, Hans; Vetter, Walter Chemische Berichte, 1986 , vol. 119, # 4 p. 1374 - 1399

~93%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Sandell, Johan; Langer, Oliver; Larsen, Peter; Dolle, Frederic; Vaufrey, Francoise; Demphel, Stephane; Crouzel, Christian; Halldin, Christer Journal of Labelled Compounds and Radiopharmaceuticals, 2000 , vol. 43, # 4 p. 331 - 338

~%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Journal of Medicinal Chemistry, , vol. 38, # 12 p. 2251 - 2255

~%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 19, p. 458 - 463 Zhurnal Organicheskoi Khimii, , vol. 19, # 3 p. 522 - 528

~%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Heterocycles, , vol. 20, # 12 p. 2425 - 2428

~%

Benzaldehyde,5-bromo-2,3-dimethoxy Structure

Benzaldehyde,5-...

CAS#:71295-21-1

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Literature: Journal of the Chemical Society, , vol. 123, p. 1584

 Customs

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

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Benzaldehyde,5-bromo-2,3-dimethoxyBioassay

View more

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

Name: qHTS screening for TAG (triacylglycerol) accumulators in algae
Source: 11812
Target: N/A
External Id: FATTTLab-Algae-Lipid
Name: Small-molecule inhibitors of ST2 (IL1RL1)
Source: 20881
Target: interleukin-1 receptor-like 1 isoform [homo sapiens]
External Id: ST2_IL33_Inhibitors_Primary_Screening_77700
Name: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

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

5-Brom-2,3-dimethoxy-benzaldehyd
MFCD02611624
2,3-dimethoxy-5-bromobenzaldehyde
5-bromo-2,3-dimethoxy-benzaldehyde

 Benzaldehyde,5-bromo-2,3-dimethoxy | FAQ

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

Q: What are the upstream materials of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Related upstream materials(CAS) of 5-bromo-2,3-dimethoxybenzaldehyde: 86-51-1;5034-74-2;77-78-1;74-88-4;148-53-8;7726-95-6;64-19-7.
Q: What is the molecular formula of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Molecular formula of 5-bromo-2,3-dimethoxybenzaldehyde is C9H9BrO3.
Q: What is the InChIKey of 5-bromo-2,3-dimethoxybenzaldehyde?
A: InChIKey of 5-bromo-2,3-dimethoxybenzaldehyde is RVMWFOFQRYTRHZ-UHFFFAOYSA-N.
Q: What is the molecular weight of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Molecular weight of 5-bromo-2,3-dimethoxybenzaldehyde is 245.07000.
Q: What is the melting point of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Melting point of 5-bromo-2,3-dimethoxybenzaldehyde is 81-84ºC(lit.).
Q: What is the polar surface area (PSA) of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Polar surface area (PSA) of 5-bromo-2,3-dimethoxybenzaldehyde is 35.53000.
Q: What is the SMILES notation of 5-bromo-2,3-dimethoxybenzaldehyde?
A: SMILES notation of 5-bromo-2,3-dimethoxybenzaldehyde is COc1cc(Br)cc(C=O)c1OC.
Q: What is the LogP of 5-bromo-2,3-dimethoxybenzaldehyde?
A: LogP of 5-bromo-2,3-dimethoxybenzaldehyde is 2.27880.
Q: What are the downstream products of 5-bromo-2,3-dimethoxybenzaldehyde?
A: Related downstream products(CAS) of 5-bromo-2,3-dimethoxybenzaldehyde: 107188-74-9;164670-73-9;29865-90-5;107188-87-4;72517-23-8;7507-91-7;86232-34-0;89328-88-1;89328-89-2.
Q: What is the safety information for 5-bromo-2,3-dimethoxybenzaldehyde?
A: Safety information for 5-bromo-2,3-dimethoxybenzaldehyde: 26-36.

 Benzaldehyde,5-bromo-2,3-dimethoxyfactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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