2,3-二氯-5,6-二氰基对苯醌 98%
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
4,5-二氯-3,6-二氧-1,4-环己二烯-1,2-二甲腈, DDQ
113300100
113301000
ACRO113300100EA
0
CNY
ACRO113300100
ACRO113301000
2,3-二氯-5,6-二氰基对苯醌 98%
2,3-二氯-5,6-二氰基对苯醌
分子式:
C₈Cl₂N₂O₂ 沸点: 396 °C (1013 hPa) 溶点: 210…217 °C 密度: 1,713 g/cm³ (20 °C) 存储条件: Refrigerator |
MDL编号:
MFCD00001593 CAS号: 84-58-2 EINECS: 201-542-2 UN号: 3439 ADR: 6.1,III Merck Index: 13,03088 |
产品技术规格
Appearance | Yellow to orange Crystalline powder or crystals |
Infrared spectrum | Conforms |
Melting point | 210 to 217 °C |
Titration Iodometric | ≥97.5 % |
Loss on drying | ≤0.5 % (1 g, 80 °C, 2 h, 40 mmHg) (vacuum) |
Sulfated ash | ≤0.2 % (600 °C) |
Specific absorbance A (1%/1cm) | ≥1800 (at lambda max.) |
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