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1,3-Benzodioxole

Dangerous Goods

CAS number：274-09-9    molecular formula：C7H6O2

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

Supersonic jet fluorescence spectra of 1,3-benzodioxole has been studied.The far-infrared spectrum of the vapour of 1,3-benzodioxole has been reported.The electronic absorption spectra and the laser-induced fluorescence spectra of supersonic-jet-cooled 1,3-benzodioxole molecules has been investigated有机合成中间体。用于合成黄连素 Supersonic jet fluorescence spectra of 1,3-benzodioxole has been studied.The far-infrared spectrum of the vapour of 1,3-benzodioxole has been reported.The electronic absorption spectra and the laser-induced fluorescence spectra of supersonic-jet-cooled 1,3-benzodioxole molecules has been investigated

Specs

Chinese alias胡椒环 | 1,3-苯并间二氧杂环戊烯 | 1,3-苯并二茂
English aliasUNII-F0XLL582B8 | benzo[1,3]dioxol | ghl.PD_Mitscher_leg0.1027 | 1,2-(Methylenedioxy)benzene | 1,3-Dioxindan | Benzene,2-[methylenebis(oxy)]- | CHEBI:38732 | 1,3-dioxaindane | 1,3-Dioxaindan | benzo[1.3]dioxol | FT-0606469 | Q3544944 | methylenedioxy benz
CAS number274-09-9molecular formulaC7H6O2
molecular weight122.12 g/molExact mass≥99%
PSA18.500 Ųlogp2.100

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram：
GHS07 , GHS02
Signal word：
Warning
Hazard Statement：
H302: 吞食有害 H226: 易燃液体和蒸气 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 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235: 存放在通风良好的地方。保持低温。 P303+P361+P353: 如皮肤（或头发）沾染：立即脱掉所有沾
WGK Germany：
3
Personal protective equipment：
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
DA5600000
UN Number：
1993

Production methods and uses

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MSDS

Found 1 shareMSDS
274-09-9 | 1,3-Benzodioxole.pdf