2-Diazo-1-naphthol-4-sulfonic acid
CAS 20680-48-2 MFCD00082247
化学结构图
SMILES: [N-]=[N+]=C1C=C(C2C=CC=CC=2C1=O)S(O)(=O)=O
化学属性
| Mol. Formula | C10H6N2O4S |
|---|---|
| Mol. Weight | 250.23 |
别名和识别编码
| Chemical Name | 2-Diazo-1-naphthol-4-sulfonic acid |
|---|---|
| EC Number | 243-965-5 |
| Synonym | 3-Diazo-3,4-dihydro-4-oxonaphthalene-1-sulphonic acid |
| CAS Number | 20680-48-2 |
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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安全信息
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R11 Highly flammable 非常易燃
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