[]
Press enter to search compound
Logo
Quick Enquiry
  • sales@clearsynth.com
A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z    
Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Fluorene, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Fluorene impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Fluorene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Fluorene Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3,6-Dimethyl-fluorene-d5 Stable Isotopes CS-T-98195 Not Available Enquire
9-Chlorofluorene-13C6 (Contain 3% unlabeled) Stable Isotopes CS-T-98229 Not Available Enquire
9-Hydroxyfluorene-d9 Stable Isotopes CS-T-102928 1689-64-1(Unlabelled) Enquire
Fluorene-d10 Stable Isotopes CS-T-23774 81103-79-9 In Stock
2-Hydroxy Fluorene-d9 Stable Isotopes CS-T-27406 922510-18-7 Enquire
Fluorene 13C6 Stable Isotopes CS-T-54755 1189497-69-5 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,7-Dichloro-9-[(4-chlorophenyl)methylene]-β-(dibutylamino)-... Metabolite CS-TB-19482 1331642-68-2 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
9-Methylidenefluorene Impurity CS-P-07967 4425-82-5 In Stock
1-Methylfluorene Impurity CS-T-33860 1730-37-6 Enquire
2,2,7,7-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9-spirobifl... Impurity CS-T-61917 207739-72-8 Enquire
2-Methylfluorene Impurity CS-T-33861 1430-97-3 Enquire
4-Methylfluorene Impurity CS-T-33865 1556-99-6 Enquire
9-(Acetoxymethyl)fluorene Impurity CS-T-64410 63839-86-1 Enquire
9,9-Bis(3,5-dibromo-4-hydroxyphenyl)fluorene Impurity CS-DJ-00442 94854-03-2 Enquire
9,9-Dimethyl-9H-fluorene-2-carbonitrile Impurity CS-T-53456 890134-27-7 Enquire
9-Ethylfluorene Impurity CS-T-22801 2294-82-8 Enquire
9-Propylfluorene Impurity CS-T-40781 4037-45-0 Enquire
Fluorene-9-carboxamide Impurity CS-T-75668 7471-95-6 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,7-Dichlorofluorene Intermediate CS-T-17552 7012-16-0 In Stock
9-Bromo-9-phenylfluorene Intermediate CS-T-08770 55135-66-5 In Stock
9-Hydroxyfluorene Intermediate CS-T-27416 1689-64-1 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
10H-Spiro[acridine-9,9'-fluorene] Fine Chemicals CS-BL-00096 92638-81-8 Enquire
2,7-Diacetylfluorene Fine Chemicals CS-M-02918 961-27-3 Enquire
2,7-Dibromofluorene Fine Chemicals CS-M-01991 16433-88-8 Enquire
2,7-dibromospiro[9H-fluorene-9,9-[9H]xanthene] Fine Chemicals CS-O-38571 1346002-88-7 Enquire
2-Bromofluorene Fine Chemicals CS-T-08488 1133-80-8 Enquire
9-N-Butylfluorene Fine Chemicals CS-T-09949 3952-42-9 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3,7-Dibromospiro[5H-cyclopenta[2,1-b:3,4-b′]dipyridine-5,9′-... Building Blocks CS-O-49004 1635396-81-4 Enquire
4,5-Diaza-2′,7′-dibromo-9,9′-spirobifluorene Building Blocks CS-O-49002 198142-63-1 Enquire
4,5-Diaza-9,9′-spirobifluorene Building Blocks CS-O-49003 171856-25-0 Enquire


Pharmaceutical Stds.

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,7-Dichloro-9-[(4-chlorophenyl)methylene]-9H-fluorene Pharmaceutical Stds. CS-TB-20428 4364-35-6 Enquire


Polymers

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Poly(9,9-n-dihexyl-2,7-fluorene), a,w-bis(bromo)-terminated ... Polymers CS-PM-01033 Not Available Enquire
Poly(9,9-n-dihexyl-2,7-fluorene), a,w-bis(hydroxy)-terminate... Polymers CS-PM-01034 Not Available Enquire
Poly(ethylene oxide)-b-poly(9,9-n-dihexyl-2,7-fluorene)-b-po... Polymers CS-PM-00588 Not Available Enquire
Poly(methyl methacrylate)-b-poly(9,9-n-dihexyl-2,7-fluorene)... Polymers CS-PM-00558 Not Available Enquire
Poly(N,N-dimethylamino ethyl methacrylate)-b-poly(9,9-n-dihe... Polymers CS-PM-00565 Not Available Enquire
Poly(n-butyl acrylate)-b-poly(9,9-n-dihexyl-2,7-fluorene)-b-... Polymers CS-PM-00547 Not Available Enquire
Poly(styrene)-b-poly(9,9-n-dihexyl-2,7-fluorene)-b-poly(styr... Polymers CS-PM-00603 Not Available Enquire
Poly(tert-butyl acrylate)-b-poly(9,9-n-dihexyl-2,7-fluorene)... Polymers CS-PM-00548 Not Available Enquire
Poly(trimethylamonium iodide ethyl methacrylate)-b-poly(9,9-... Polymers CS-PM-00567 Not Available Enquire


Stable Isotope Reagent

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Hydroxy Fluorene-13C6 Stable Isotope Reagent CS-T-103973 Not Available Enquire
4-Chloro-9,9-diphenyl-9H-fluorene D17 Stable Isotope Reagent CS-O-48833 2851075-90-4 Enquire
9,9-bis(methyl-d3)-9H-fluoren-2-amine Stable Isotope Reagent CS-O-54360 2823322-22-9 Enquire
2-Aminofluorene-9-13C Stable Isotope Reagent CS-C-00342 335081-08-8 Enquire
2-Aminofluorene-d11 Stable Isotope Reagent CS-C-01469 347841-44-5 Enquire
2-Nitrofluorene-d9 Stable Isotope Reagent CS-C-00518 128008-87-7 Enquire