4-Hydroxybenzaldehyde
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB553514-250mg | 250mg | 分析对照品,≥99%（GC) | Price Inquiry |
Basic Information
| English name | 4-Hydroxybenzaldehyde |
|---|---|
| Alternative name | 尼泊金酸 4-羟基苯甲醛 |
| Cas No. | 123-08-0 |
| MDL No. | MFCD00006939 |
| Precise molecular weight | 122.03678 |
| Smiles | C(C1C=CC(O)=CC=1)=O |
Safety Information
| Density | 1.1364 g/cm3 @ Temp: 119.6 °C |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R36/37/38 |
| Melting point | 117 °C |
| Chemical stability | 1.无色结晶性粉末。在空气中易升华。有芳香气味。 2.本品有强烈刺激性和腐蚀性，豚鼠腹内注射致死量为３０００ｍｇ／ｋｇ，大鼠口服ＬＤ５０为２７００ｍｇ／ｋｇ。 3. 存在于烟叶、烟气中。 |
| Boiling point | 310 °C |
| Customs code | 2912499000 |
| Safety Instructions | S26-S36-S24/25 |
| Water solubility | 8450 |
| Symbol | GHS05 |
| Storage requirements | 本品用内二塑（二层）外编包装，每袋净重２５ｋｇ，或用ＰＰ袋装，净重５００ｋｇ／袋或１０００ｋｇ／袋。 |
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