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Fluorescamine - 98%, high purity , CAS No.38183-12-9

    Grade & Purity:
  • ≥98%
In stock
Item Number
F109021
Grouped product items
SKU Size
Availability
Price Qty
F109021-25mg
25mg
2
$18.90
F109021-100mg
100mg
2
$57.90
F109021-500mg
500mg
2
$256.90
F109021-1g
1g
2
$418.90
F109021-5g
5g
1
$1,881.90
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Derivatization reagent (39)

Basic Description

Synonyms AS-14756 | 4'-phenylspiro[2-benzofuran-3,2'-furan]-1,3'-dione | 4-Phenylspiro(furan-2(3H),1'(3'H)-isobenzofuran)-3,3'-dione | 4'-phenylspiro[2-benzofuran-3,2'-furan]-1,3'-dion | FLUORESCAMINE [MI] | EINECS 253-814-5 | Ro 20-7234 | BP-13091 | RO-20-7234 |
Specifications & Purity ≥98%
Storage Temp Argon charged
Shipped In Normal
Product Description

A non-fluorescent reagent that reacts easily under mild conditions with primary amines in amino acids and peptides to form stable, highly fluorescent compounds. Low background due to hydrolysis. Useful in fluorometric assays of amino acids, protein, and proteolytic enzymes. Adequately blocks newly generated amino termini in protein sequence analyses.
Fluorescamine reacts with primary amines in amino acids and peptides to form stable, highly fluorescent compounds. Useful for the fluorometric assay of amino acids, protein, and proteolytic enzymes. Effectively blocks newly generated amino termini in protein sequence analyses.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organoheterocyclic compounds
Class Benzofurans
Subclass Benzofuranones
Intermediate Tree Nodes Not available
Direct Parent Benzofuranones
Alternative Parents Phthalides  Isobenzofurans  Ketals  Furanones  Benzene and substituted derivatives  Vinylogous esters  Lactones  Ketones  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  
Molecular Framework Aromatic heteropolycyclic compounds
Substituents Benzofuranone - Isobenzofuranone - Phthalide - Isocoumaran - Isobenzofuran - Ketal - Monocyclic benzene moiety - 3-furanone - Benzenoid - Dihydrofuran - Vinylogous ester - Carboxylic acid ester - Ketone - Lactone - Oxacycle - Acetal - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organooxygen compound - Aromatic heteropolycyclic compound
Description This compound belongs to the class of organic compounds known as benzofuranones. These are organic compounds containing a benzene ring fused to a furanone.
External Descriptors Not available

Names and Identifiers

Pubchem Sid 504753562
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504753562
IUPAC Name 4'-phenylspiro[2-benzofuran-3,2'-furan]-1,3'-dione
INCHI InChI=1S/C17H10O4/c18-15-13(11-6-2-1-3-7-11)10-20-17(15)14-9-5-4-8-12(14)16(19)21-17/h1-10H
InChIKey ZFKJVJIDPQDDFY-UHFFFAOYSA-N
Smiles C1=CC=C(C=C1)C2=COC3(C2=O)C4=CC=CC=C4C(=O)O3
Isomeric SMILES C1=CC=C(C=C1)C2=COC3(C2=O)C4=CC=CC=C4C(=O)O3
WGK Germany 3
Molecular Weight 278.26
Beilstein 921143
Reaxy-Rn 921143
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=921143&ln=

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

22 results found

Lot Number Certificate Type Date Item
H2118207 Certificate of Analysis Jun 09, 2025 F109021
F2517436 Certificate of Analysis Apr 01, 2024 F109021
F2517462 Certificate of Analysis Apr 01, 2024 F109021
J2312602 Certificate of Analysis Aug 31, 2023 F109021
J2312603 Certificate of Analysis Aug 31, 2023 F109021
J2312604 Certificate of Analysis Aug 31, 2023 F109021
J2312605 Certificate of Analysis Aug 31, 2023 F109021
J2312606 Certificate of Analysis Aug 31, 2023 F109021
J2312607 Certificate of Analysis Aug 31, 2023 F109021
J2312608 Certificate of Analysis Aug 31, 2023 F109021
J2312609 Certificate of Analysis Aug 31, 2023 F109021
J2312610 Certificate of Analysis Aug 31, 2023 F109021
J2312601 Certificate of Analysis Aug 31, 2023 F109021
A2409299 Certificate of Analysis Aug 22, 2023 F109021
L2209461 Certificate of Analysis Oct 09, 2022 F109021
L2209450 Certificate of Analysis Oct 09, 2022 F109021
L2209451 Certificate of Analysis Oct 09, 2022 F109021
H2311044 Certificate of Analysis Oct 09, 2022 F109021
L2209018 Certificate of Analysis Oct 09, 2022 F109021
I2308176 Certificate of Analysis Oct 09, 2022 F109021
L2209607 Certificate of Analysis Oct 09, 2022 F109021
D2524052 Certificate of Analysis Oct 09, 2022 F109021

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Chemical and Physical Properties

Solubility Soluble in water (partly), ethanol, chloroform, DMSO, and acetonitrile.
Sensitivity Hygroscopic
Melt Point(°C) 154-155°C
Molecular Weight 278.260 g/mol
XLogP3 2.900
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 1
Exact Mass 278.058 Da
Monoisotopic Mass 278.058 Da
Topological Polar Surface Area 52.600 Ų
Heavy Atom Count 21
Formal Charge 0
Complexity 503.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

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