ChemicalBook > Product Catalog >Analytical Chemistry >Liquid Chromatography >HPLC labeled reagent >5-Aminofluorescein
5-Aminofluorescein
- CAS No.
- 3326-34-9
- Chemical Name:
- 5-Aminofluorescein
- Synonyms
- 5-AF;FLUORESCEINAMINE;5-AFM;AMINOFLUORESCEIN;4-AMINOFLUORESCEIN;(isoMer I);5-AMINOFLUORESCEIN;1-FLUORESCEINAMINE;1-AMINOFLUORESCEIN;Fluoresceinamine I
- CBNumber:
- CB3254491
- Molecular Formula:
- C20H13NO5
- Molecular Weight:
- 347.32
- MOL File:
- 3326-34-9.mol
- Modify Date:
- 2024/7/11 17:04:31
| 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 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-amino-3',6'-dihydroxy- (3326-34-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 32049090 | |||||||||
| NFPA 704 |
|
5-Aminofluorescein price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 201626 | Fluoresceinamine, isomer I | 3326-34-9 | 250MG | ₹4417.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 201626 | Fluoresceinamine, isomer I | 3326-34-9 | 1G | ₹14352.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 201626 | Fluoresceinamine, isomer I | 3326-34-9 | 5G | ₹50349.6 | 2022-06-14 | Buy |
| TCI Chemicals (India) | A0306 | 5-Aminofluorescein (isomer I) | 3326-34-9 | 1G | ₹9900 | 2022-05-26 | Buy |
| TCI Chemicals (India) | A0306 | 5-Aminofluorescein (isomer I) | 3326-34-9 | 5G | ₹35300 | 2022-05-26 | Buy |
5-Aminofluorescein Chemical Properties,Uses,Production
Chemical Properties
Dark Red Solid
Uses
Glycosaminoglycuronans react with 5-aminofluorescein to yield fluorescent derivatives. 5-aminofluorescein is also used to prepare FITC Isomer I (F-011, F-020).
Definition
ChEBI: 5-aminofluorescein is a primary amino compound that is fluorescein carrying an amino substituent at C-5. Building block/intermediate for the synthesis of the fluorescent dye flourescein; also used to produce N-(fluorescein-5-yl)maleamic acid. It derives from a fluorescein (lactone form).
Preparation
The preparation of 5-aminofluorescein is carried out either by first saponification of 5-nitrofluorescein acetates with alcohol alkali, followed by reduction of the obtained 5-nitrofluorescein in a solution of alcohol alkali with hydrazine hydrate on a nickel catalyst to obtain 5-aminofluorescein , Or by boiling in an aqueous solution of sodium sulfide. The restoration of the nitro group and the saponification of acetates in the second case occurs in one stage.
General Description
Fluoresceinamine, isomer I belongs to the class of derivatized fluoresceins.
5-Aminofluorescein Preparation Products And Raw materials
Raw materials
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Global( 216)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GRG LIFE SCIENCES | +918074868135 | Hyderabad, India | 47 | 58 | Inquiry |
| sales@alchemecopharma.com | +91-91777666469 +91-7799666469 | Telangana, India | 83 | 58 | Inquiry |
| SPD CHEMICALS | +91-7075800742 +91-7075800742 | Hyderabad, India | 214 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Hongxiong | +undefined18915499068 | China | 120 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | China | 3958 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12558 | 58 | Inquiry |
| HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +86-15350851019 +86-15383190639 | China | 1000 | 58 | Inquiry |
3326-34-9(5-Aminofluorescein)Related Search:
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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
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
4-AMINOFLUORESCEIN ISOMER I
4-AMINOFLUORESCEIN
5-AFM
AMINOFLUORESCEIN
1-FLUORESCEINAMINE
1-AMINOFLUORESCEIN
9’-[9h]xanthen]-3-one,5-amino-3’,6’-dihydroxy-spiro[isobenzofuran-1(3h
Fluoresceinamine，isomerⅡ
5-AMINOFLUORESCEIN, FOR FLUORESCENCE
FLUORESCEIN AMINE ISOMER I 99%
4-AMINOFLUORESCEIN (ISOMER 1)
Fluoresceinamine isomer I, pure
FLUORESCENAMINEISOMERI
6-Amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Fluoresceinamine I
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-amino-3',6'-dihydroxy-
3,6-Dihydroxy-5'-aminospiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one
(isoMer I)
5-AMinofluorescein
FluoresceinaMine isoMer I, pure 1GR
FluoresceinaMine isoMer I, pure 5GR
Fluoresceinamine, isomer I,5-Aminofluorescein
5-Fluoresceinamine isomer I
5-Aminofluorescein (isomer I)>
5-AF
5-Aminofluorescein (5-AF)
5-amino-3',6'-dihydroxy-3H-spiro[2-benzofuran-1, 9'-xanthen]-3-one
*Desflurane Impurity 6 (Desflurane EP Impurity F)
5-Amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
3326-34-9
C20H13O5
C20H13NO5
Biochemicals and Reagents
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