Basic information
- CAS
34841-06-0- Standard SMILES
COc1ccc(C=O)cc1Br- InChIKey
QMPNFQLVIGPNEI-UHFFFAOYSA-N- Molecular formula
- C8H7BrO2
- Average molar mass
- 215.04 g/mol
- Monoisotopic mass
- 213.96294156
Overview
3-bromo-4-methoxybenzaldehyde is a carbonyl compound.
Names & identifiers
- Preferred name
- 3-Bromo-4-methoxybenzaldehyde
- IUPAC
- 3-bromo-4-methoxybenzaldehyde
- English name
- 3-Bromo-4-methoxybenzaldehyde
- Molecular formula
- C8H7BrO2
- Molecular weight
- 215.04
Names & synonyms
Show more names
Database identifiers
- CAS
34841-06-0- PubChem CID
- 98662
- DTXSID
DTXSID00188392- ChEBI
CHEBI:210858- UNII
- 6RGS4ZD7JB
- EC Number
- 252-241-8
- Nikkaji
- J267.275H
Properties
Computed structural properties
- XLogP
- 2
- Topological polar surface area
- 26.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 2
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 138
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- 51 · 51-54 °C (lit.)
- Boiling point
- 108 · 108-110°C 1mm
- Density
- 1.5313 · 1.5313 (rough estimate)
- refractive index
- 1.55 · 1.5500 (estimate)
- Flash point
- 108 · 108-110°C/1mm
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Chloroform, DMSO, Ethyl Acetate
- form
- Solid
- color
- Off-White
- Sensitive
- Air Sensitive
- BRN
- 1636939 · 1636939
- InChI
- InChI=1S/C8H7BrO2/c1-11-8-3-2-6(5-10)4-7(8)9/h2-5H,1H3
- InChIKey
- QMPNFQLVIGPNEI-UHFFFAOYSA-N
- SMILES
- C(=O)C1=CC=C(OC)C(Br)=C1
- CAS DataBase Reference
- 34841 · 34841-06-0(CAS DataBase Reference)
- FDA UNII
- 6 RGS4ZD7JB · 6RGS4ZD7JB
- NIST Chemistry Reference
- 3 · 3-Bromo-4-methoxybenzaldehyde(34841-06-0)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335-H302+H312+H332
- Precautionary statements
- 261 · P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P501-P280a-P304+P340-P305+P351+P338-P405-P501a
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36 · 36/37/38-22
- Safety Statements
- 37 · 37/39-26
- WGK Germany
- 3 · 3
- HazardClass
- IRRITANT, AIR SENSITIVE
- HS Code
- 29130000 · 29130000
- Storage Class
- 13 · 13 - Non Combustible Solids
Safety & regulation
GHS classification
GHS Classification
Warning
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 6 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- hs_code
- 29130000
- risk_code
- 36/37/38-22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,Xi
- safety_code
- 37/39-26
- hazard_class
- IRRITANT, AIR SENSITIVE
- Storage Class
- 13 - Non Combustible Solids
- Hazard statements
- H315-H319-H335-H302+H312+H332
- Precautionary statements
- P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P501-P280a-P304+P340-P305+P351+P338-P405-P501a
Chemistry & industry
Applications
Uses3-Bromo-4-methoxybenzaldehyde may be used in the following studies:Asymmetric synthesis of a novel β-hydroxy-α-amino acid derivative, via Mukaiyama aldol reaction. Synthesis of 2-(3-bromo-4-methoxyphenyl)-5-fluorobenzothiazole. Preparation of 5-[(Z)-2-(3-bromo-4-methoxyphenyl)vinyl]-1,2-3-trimethoxybenzene. Total synthesis of engelhardione. Starting reagent for the synthesis of (2E)-3-(3-bromo-4-methoxyphenyl)-1-(4-methylphenyl)prop-2-en-1-one.
General Description3-Bromo-4-methoxybenzaldehyde is formed by the solvent-free bromination of 4-methoxybenzaldehyde using 1,3-di-n-butylimidazolium tribromide, as a brominating reagent.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
Related reactions
Compound notes
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