Dimethyl naphthalene-1,5-disulfonate
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB02678-5g | 5g | ≥98% | In Stock | ||
| YB02678-25g | 25g | ≥98% | In Stock | ||
| YB02678-100g | 100g | ≥98% | In Stock |
Basic Information
| English name | Dimethyl naphthalene-1,5-disulfonate |
|---|---|
| Alternative name | 二甲基1,5-萘二磺酸盐 磺酸二甲酯 |
| Cas No. | 20779-13-9 |
| MDL No. | MFCD00059544 |
| Precise molecular weight | 316.00753 |
| Smiles | COS(=O)(=O)C1=CC=CC2=C1C=CC=C2S(=O)(=O)OC |
Safety Information
| Density | 1.439g/cm3 |
|---|---|
| Key Words | 警告 |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |  |
| Melting point | 510.5ºC at 760 mmHg |
| Boiling point | 203ºC |
| Customs code | 2905199090 |
| Characteristics | * |
| Purpose | 液晶(LC)材料 |
| Safety Instructions | S36/37/39-26 |
| Water solubility | 微溶 |
| Symbol | GHS07 |
| Storage requirements | 存储于阴凉干燥处,密封.长期存放建议冷藏(4°C以下),充氮 |
| Boiling point | 262.5ºC |
Product Details
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