An Analytical Reference Standard
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

2-Amino-2'-fluoro-5-nitrobenzophenone

Item No. 37887

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • Flunitrazepam benzophenone
Technical Information
Formal Name
(2-amino-5-nitrophenyl)(2-fluorophenyl)-methanone
CAS Number
344-80-9
Molecular Formula
C13H9FN2O3
Formula Weight
260.2
Purity
≥98%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 2 mg/mlDMSO: 1 mg/ml
λmax
230, 351 nm
SMILES
O=C(C1=C(N)C=CC([N+]([O-])=O)=C1)C2=CC=CC=C2F
InChi Code
InChI=1S/C13H9FN2O3/c14-11-4-2-1-3-9(11)13(17)10-7-8(16(18)19)5-6-12(10)15/h1-7H,15H2
InChi Key
ZTEHQPVGEHUXHI-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    1 mg

    $51

    Add

    5 mg

    $229

    Add
    Cayman Chemical
    Cayman Spectral Library

    Our free, searchable, GC-MS spectral database contains 70eV EI mass spectral data of 2,000+ of Cayman’s forensic drug standards.

    DOWNLOAD THE DATABASE
    Product Description

    2-Amino-2'-fluoro-5-nitrobenzophenone (Item No. 37887) is an analytical reference standard categorized as a precursor in the synthesis of benzodiazepines.1 2-Amino-2'-fluoro-5-nitrobenzophenone is also an acid hydrolysis product of flunitrazepam (Item Nos. ISO60180 | 16188).2 This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Stafford, J.A., Pacofsky, G.J., Cox, R.F., et al. Identification and structure-activity studies of novel ultrashort-acting benzodiazepine receptor agonists. Bioorg. Med. Chem. Lett. 12(21), 3215-3218 (2002).

    2. elSohly, M.A., Feng, S., Salamone, S.J., et al. A sensitive GC-MS procedure for the analysis of flunitrazepam and its metabolites in urine. J. Anal. Toxicol. 21(5), 335-340 (1997).