8.07468

3-Pyridinecarbaldehyde

for synthesis

• 别名: 3-Pyridinecarbaldehyde, Nicotinaldehyde, Pyridine-3-aldehyde
• 线性分子式: 3-(CHO)C₅H₄N
• CAS号: 500-22-1
• 分子量: 107.11
• MDL號碼: MFCD00006382
• 分類程式碼代碼: 12352114
• 酶委員會索引編號: 207-900-4
• NACRES: NA.22

属性

• 蒸汽壓力: 0.3 hPa ( 20 °C)
• 品質等級: 200
• 化驗: ≥97.0% (GC)
• 形狀: liquid
• 效力: 2355 mg/kg LD₅₀, oral (Rat)
• pH值: 5.4 (20 °C, 111 g/L in H₂O)
• mp: 7 °C
• 轉變溫度: flash point 84 °C
• 密度: 1.14 g/cm³ at 20 °C
• 儲存溫度: 2-8°C
• InChI: 1S/C6H5NO/c8-5-6-2-1-3-7-4-6/h1-5H
• InChI 密鑰: QJZUKDFHGGYHMC-UHFFFAOYSA-N

说明

分析報告

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.141 - 1.145
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226 - H302 - H315 - H317 - H335 - H412
• 防範說明: P210 - P233 - P273 - P280 - P301 + P312 - P303 + P361 + P353
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 95.0 °F - closed cup
• 閃點（°C）: 35 °C - closed cup