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2,3-Dimethylmaleic Anhydride

Dangerous Goods

CAS number：766-39-2    molecular formula：C6H6O3

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
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overview

compound introduction

溶于水、醇、醚和氯仿。 Usually used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase. Usually used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.

Specs

Chinese alias二甲基马来酸酐
English alias2,3-Dimethylmaleic acid anhydride | HSDB 5517 | Pyrocinchonic anhydride | DTXSID6061103 | PS-4164 | AKOS025243217 | 3,4-Dimethyl-2,5-furandione | 2,3-DIMETHYLMALEIC ANHYDRIDE [HSDB] | 2_3_dimethyl_maleic_anhydride | AC-1533 | SCHEMBL138955 | STR00830 | Q2
CAS number766-39-2molecular formulaC6H6O3
molecular weight126.11 g/molExact mass≥98%
PSA43.400 Ųlogp0.600

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
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：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
ON4025000
UN Number：
1610

Production methods and uses

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MSDS

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