ChemicalBook--->CAS DataBase List--->2746-25-0

2746-25-0

2746-25-0 Structure

2746-25-0 Structure
IdentificationMore
[Name]

4-Methoxybenzyl bromide
[CAS]

2746-25-0
[Synonyms]

1-(BROMOMETHYL)-4-METHOXYBENZENE
4-METHOXYBENZYL BROMIDE
METHOXYBENZYLBROMIDE(4-)
4-MethoxybenzylBromide4-Methoxybenzylbromide
p-Methoxybenzylbromide
4-Methoxybenzyl bromide ,95%
[EINECS(EC#)]

608-101-7
[Molecular Formula]

C8H9BrO
[MDL Number]

MFCD00800380
[Molecular Weight]

201.06
[MOL File]

2746-25-0.mol
Chemical PropertiesBack Directory
[Melting point ]

240 °C
[Boiling point ]

91 °C1 mm Hg(lit.)
[density ]

1.379 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.5780(lit.)
[Fp ]

>230 °F
[form ]

liquid
[color ]

Faintly hazy, faint yellow
[Detection Methods]

GC,NMR
[InChI]

InChI=1S/C8H9BrO/c1-10-8-4-2-7(6-9)3-5-8/h2-5H,6H2,1H3
[InChIKey]

GIGRWGTZFONRKA-UHFFFAOYSA-N
[SMILES]

C1(CBr)=CC=C(OC)C=C1
[CAS DataBase Reference]

2746-25-0(CAS DataBase Reference)
[Storage Precautions]

Moisture sensitive;Store under nitrogen
Safety DataBack Directory
[Symbol(GHS) ]

Corrosion (GHS05)
GHS05
[Signal word ]

Danger
[Hazard statements ]

H314
[Precautionary statements ]

P260-P280-P422
[Hazard Codes ]

C
[Risk Statements ]

R34:Causes burns.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 3265 8/PG 2
[WGK Germany ]

1
[HazardClass ]

8
[HS Code ]

29093090
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

N-(4-Methoxybenzyl)-N-methylamine-->1-(4-Methoxybenzyl)piperazine-->2,3-Bis(4-hydroxyphenyl)-propionitrile-->4-Methoxyphthalic acid-->3-Pyrrolidinol, 1-[(4-methoxyphenyl)methyl]--->1H-Pyrazole, 4-iodo-1-[(4-methoxyphenyl)methyl]-3,5-dimethyl--->3-bromo-6-((4-methoxybenzyl)oxy)benzaldehyde
Hazard InformationBack Directory
[Chemical Properties]

Colorless to light yellow liquid
[Uses]

4-Methoxybenzyl Bromide is a useful reactant in studying diarylpyrazoles as cyclooxygenase 2 inhibitors.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 55, p. 4469, 1990 DOI: 10.1021/jo00301a051
Synthetic Communications, 6, p. 109, 1976 DOI: 10.1080/00397917608072618
[Synthesis]

McCall et al. reacted 4-methoxybenzyl bromide with resveratrol with hydrogen bromide in n-hexane and toluene in an ice bath to finally obtain 4-methoxybenzyl bromide in 68% yield, this reaction produces by-products.
Spectrum DetailBack Directory
[Spectrum Detail]

4-Methoxybenzyl bromide(2746-25-0)FT-IR
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