亚洲乱码中文字幕久久孕妇黑人,百合av无码专区亚洲av极速版 ,日本VA欧美VA欧美VA精品,亚洲中亚洲中文字幕无线乱码

Hello, welcome to Hunan Yunbang Biotech Inc
Home > Category > Biological Reagents > Other > 2,2-Bis-(4-cyanatophenyl)propane

2,2-Bis-(4-cyanatophenyl)propane

1156-51-0
Product Attributes
Catalog No： YB55083 CAS No.： 1156-51-0 Brand: MF: C17H14N2O2 MW: 278.31 Characters:結(jié)晶粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB55083 yunbang 25g 97% $16.67 Visible after login Inquiry
- +
YB55083 yunbang 100g 97% $70.00 Visible after login Inquiry
- +
YB55083 yunbang 500g 97% $263.33 Visible after login Inquiry
- +
  • Basic data
  • Security details
  • MSDS&COA
  • Product details
Product Name 2,2-Bis-(4-cyanatophenyl)propane
Chinese alias氰酸(1-甲基亞乙基)雙-(4,1-亞苯)酯 2,2'-
CAS1156-51-0
FormulaC17H14N2O2
MW278.31
Appearance結(jié)晶粉末
MDLMFCD00037423
Melting point77-80 °C
Boiling point80 °C
Storage condition保持貯藏器密封、儲存在陰涼、干燥的地方，確保工作間有良好的通風或排氣裝置
Symbol N/A
Chemical Stability如果遵照規(guī)格使用和儲存則不會分解，未有已知危險反應(yīng)，避免氧化物
Safe PropertyS26-S36
Hazard Category CodeR36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Chinese alias氰酸(1-甲基亞乙基)雙-(4,1-亞苯)酯 2,2'-
CAS1156-51-0
FormulaC17H14N2O2
MW278.31
Appearance結(jié)晶粉末
MDLMFCD00037423
Melting point77-80 °C
Boiling point80 °C
Chemical Stability如果遵照規(guī)格使用和儲存則不會分解，未有已知危險反應(yīng)，避免氧化物
Safe PropertyS26-S36
Hazard Category CodeR36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Storage保持貯藏器密封、儲存在陰涼、干燥的地方，確保工作間有良好的通風或排氣裝置
SmilesC(C1C=CC(OC#N)=CC=1)(C1C=CC(OC#N)=CC=1)(C)C
InchiKeyAHZMUXQJTGRNHT-UHFFFAOYSA-N
Shrink
400-0707-687
Service