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1,2-Naphthoquinone

Dangerous Goods

CAS number:524-42-5    molecular formula:C10H6O2

overview

compound introduction

微溶于水,溶于乙醇、乙醚和苯。不能与蒸汽一同挥发。用于制造染料等,也用于其他有机合成 product description: 1,2-Naphthoquinone is one of the major metabolite of naphthalene, which is responsible for the cytotoxicity and genotoxicity associated with it. 1,2-Naphthoquinone is an atmospheric contaminant. It causes the contraction of trachea smooth muscles in guinea pig through the activation of epidermal growth factor receptor. 1,2-Naphthoquinone has been reported as an environmental quinone in diesel exhaust particles (DEP) and atmospheric particulate matter. application: 1,2-Naphthoquinone was employed as mediator during electrochemical mapping of redox activity in normal human breast (MCF-10A) cells by scanning electrochemical microscopy (SECM).

Specs

Chinese alias1,2-萘醌 | β-萘醌
English aliasBBL027354 | 1,2-Naphthalenedione | HSDB 2036 | NAPHTHOQUINONE, 1,2- | 1,2-Dihydro-1,2-diketo-naphthalene | F30116 | 1,2-NAPHTHOQUINONE | AM85414 | BRN 0606546 | Z324553598 | DTXSID2060171 | 1,2-Naphthaquinone | 1,2-NAPHTHOQUINONE [MI] | 4-07-00-02417 (Bei
CAS number524-42-5molecular formulaC10H6O2
molecular weight158.15 g/molExact mass≥95%
PSA34.100 Ųlogp1.500

numbering system

No numbering system information yet

physicochemical properties

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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:
QL7000000
UN Number:
2811
Packing Group:

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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