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ChemicalBook >> CAS DataBase List >> 5-Aminofluorescein

5-Aminofluorescein

5-Aminofluorescein price.
  • $15 - $1947
  • Product name: 5-Aminofluorescein
  • CAS: 3326-34-9
  • MF: C20H13NO5
  • MW: 347.32
  • EINECS:222-043-6
  • MDL Number:MFCD00005052
  • Synonyms:5-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one Fluoresceinamine;5-amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one;FLUORESCEINAMINE ISOMER I;FLUORESCEINAMINE, ISOMER 1;5-amino-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid;5-AMINO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE;5-AMINOFLUORESCEIN ISOMER I;5-AMINOFLUORESCEIN
38 prices
Selected condition：
Brand
  • Adipogen Life Sciences
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
  • BroadPharm
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-A0018-G010
  • Product description5-Aminofluorescein ≥95%(HPLC);6-Isomer>1%
  • Packaging10g
  • Price$585
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL634
  • Product description5-Aminofluorescein
  • Packaging250mg
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL634
  • Product description5-Aminofluorescein
  • Packaging1g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62175
  • Product descriptionFluoresceinamine, isomer I, 96%
  • Packaging1g
  • Price$135
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62175
  • Product descriptionFluoresceinamine, isomer I, 96%
  • Packaging5g
  • Price$360.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA1467346
  • Product description5-Aminofluorescein 95+%
  • Packaging250mg
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1467346
  • Product description5-Aminofluorescein 95+%
  • Packaging1g
  • Price$43
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1467346
  • Product description5-Aminofluorescein 95+%
  • Packaging5g
  • Price$229
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA1467346
  • Product description5-Aminofluorescein 95+%
  • Packaging25g
  • Price$868
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPRB0000274
  • Product descriptionFLUORESCEINAMINE 95.00%
  • Packaging250MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPRB0000274
  • Product descriptionFLUORESCEINAMINE 95.00%
  • Packaging2.5G
  • Price$1947
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020031
  • Product description5-Aminofluorescein 96%
  • Packaging250mg
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020031
  • Product description5-Aminofluorescein 96%
  • Packaging1g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020031
  • Product description5-Aminofluorescein 96%
  • Packaging5g
  • Price$227
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020031
  • Product description5-Aminofluorescein 96%
  • Packaging25g
  • Price$859
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA02871
  • Product description5-Aminofluorescein
  • Packaging500mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-A0018-G010 5-Aminofluorescein ≥95%(HPLC);6-Isomer>1% 10g $585 2021-12-16 Buy
AK Scientific L634 5-Aminofluorescein 250mg $95 2021-12-16 Buy
AK Scientific L634 5-Aminofluorescein 1g $120 2021-12-16 Buy
Alfa Aesar J62175 Fluoresceinamine, isomer I, 96% 1g $135 2024-03-01 Buy
Alfa Aesar J62175 Fluoresceinamine, isomer I, 96% 5g $360.65 2024-03-01 Buy
Ambeed A1467346 5-Aminofluorescein 95+% 250mg $15 2021-12-16 Buy
Ambeed A1467346 5-Aminofluorescein 95+% 1g $43 2021-12-16 Buy
Ambeed A1467346 5-Aminofluorescein 95+% 5g $229 2021-12-16 Buy
Ambeed A1467346 5-Aminofluorescein 95+% 25g $868 2021-12-16 Buy
American Custom Chemicals Corporation PRB0000274 FLUORESCEINAMINE 95.00% 250MG $739.2 2021-12-16 Buy
American Custom Chemicals Corporation PRB0000274 FLUORESCEINAMINE 95.00% 2.5G $1947 2021-12-16 Buy
Arctom AS020031 5-Aminofluorescein 96% 250mg $21 2021-12-16 Buy
Arctom AS020031 5-Aminofluorescein 96% 1g $51 2021-12-16 Buy
Arctom AS020031 5-Aminofluorescein 96% 5g $227 2021-12-16 Buy
Arctom AS020031 5-Aminofluorescein 96% 25g $859 2021-12-16 Buy
Biosynth Carbosynth FA02871 5-Aminofluorescein 500mg $75 2021-12-16 Buy

Properties

Melting point :223 °C (dec.)(lit.)
Boiling point :481.89°C (rough estimate)
Density :1.3724 (rough estimate)
refractive index :1.5180 (estimate)
storage temp. :room temp
solubility :DMF: 5 mg/ml; DMSO: 5 mg/ml
pka :9.34±0.20(Predicted)
form :powder
color :red-brown
Water Solubility :Soluble in water (partly), methanol (10 mg/ml), and acetone.
BRN :48395
Stability :Light and Moisture Sensitive
InChIKey :GZAJOEGTZDUSKS-UHFFFAOYSA-N
CAS DataBase Reference :3326-34-9(CAS DataBase Reference)
EPA Substance Registry System :

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5-aminofluorescein is also used to prepare FITC Isomer I (CDX-F0011, CDX-F0020). It is a chemical used as molecular probe and important as fluorescent dye and for derivatives. Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.

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