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Fluorescein

2321-07-5
Product Attributes
Catalog No: YB63979 CAS No.: 2321-07-5 Brand: MF: C20H12O5 MW: 332.31 Characters:橙色-红色结晶粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB63979 yunbang 500g IND Inquiry Inquiry In stock Contact service
YB63979 yunbang 2.5kg IND Inquiry Inquiry In stock Contact service
YB63979 yunbang 100g IND Inquiry Inquiry In stock Contact service
  • Basic data
  • Security details
  • MSDS&COA
  • Product details
Product Name Fluorescein
Chinese alias荧光酯、荧光橙红、荧光黄、萤光橙黄、酸性黄73
CAS2321-07-5
FormulaC20H12O5
MW332.31
Appearance橙色-红色结晶粉末
MDLMFCD00005050
Melting point320 °C(lit.)
Boiling point429.44°C (rough estimate)
Storage condition 2-8°C
Symbol
Chemical Stability稳定的。易燃。与强氧化剂不相容
Safe PropertyS22-S24/25-S37/39-S26
Hazard Category CodeR36;R43
Chinese alias荧光酯、荧光橙红、荧光黄、萤光橙黄、酸性黄73
CAS2321-07-5
FormulaC20H12O5
MW332.31
Appearance橙色-红色结晶粉末
MDLMFCD00005050
Melting point320 °C(lit.)
Boiling point429.44°C (rough estimate)
Storage condition 2-8°C
Chemical Stability稳定的。易燃。与强氧化剂不相容
Safe PropertyS22-S24/25-S37/39-S26
Hazard Category CodeR36;R43
Water Solubility不溶于水、乙醚、苯、氯仿;溶于乙醇、甲醇、丙酮
特性*
用途氧化-还原指示试剂;生物染色剂
Storage 2-8°C
SmilesO=C1OC2(C=3C1=CC=CC3)C=4C(OC=5C2=CC=C(O)C5)=CC(O)=CC4
InchiKeyGNBHRKFJIUUOQI-UHFFFAOYSA-N
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