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CAS RN: 51649-83-3 | Product Number: A0864

6-Aminofluorescein (isomer II)


Purity: >95.0%(T)
Synonyms:
  • 6-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one (isomer II)
  • Fluoresceinamine (isomer II)
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Product Number A0864
Purity / Analysis Method >95.0%(T)
Molecular Formula / Molecular Weight C__2__0H__1__3NO__5 = 347.33  
Physical State (20 deg.C) Solid
Condition to Avoid Light Sensitive
CAS RN 51649-83-3
Reaxys Registry Number 51708
PubChem Substance ID 87562378
SDBS (AIST Spectral DB) 11190
MDL Number

MFCD00005051

Specifications
Appearance Light yellow to Brown powder to crystal
Purity(HPLC) min. 93.0 area%
Purity(Neutralization titration) min. 95.0 %
Properties (reference)
Melting Point 285 °C
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
EC Number 257-334-7
Transport Information:
HS Number 2932990090
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