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3-Bromo-4-methoxybenzaldehyde

Dangerous Goods

CAS number:34841-06-0    molecular formula:C8H7BrO2

overview

compound introduction

3-Bromo-4-methoxybenzaldehyde is formed by the solvent-free bromination of 4-methoxybenzaldehyde using 1,3-di-n-butylimidazolium tribromide, as a brominating reagent. 3-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.

Specs

Chinese alias3-溴对茴香醛
English alias3-Bromo-p-anisaldehyde
CAS number34841-06-0molecular formulaC8H7BrO2
molecular weight215.05 g/molExact mass≥95%
PSA26.300 Ųlogp2.000

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害 H312: 皮肤接触有害 H332: 吸入有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Production methods and uses

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upstream information

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downstream information

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MSDS

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