CAS 2558-30-7: Desmethylflunitrazepam

Description: Desmethylflunitrazepam, with the CAS number 2558-30-7, is a chemical compound that belongs to the benzodiazepine class of drugs. It is a derivative of flunitrazepam, which is known for its sedative and anxiolytic properties. Desmethylflunitrazepam is characterized by its ability to enhance the effects of the neurotransmitter gamma-aminobutyric acid (GABA) at the GABA-A receptor, leading to increased inhibitory neurotransmission in the central nervous system. This compound is typically encountered as a white to off-white crystalline powder and is soluble in organic solvents but has limited solubility in water. Its pharmacological effects include sedation, muscle relaxation, and anxiolysis, making it of interest in both medical and illicit contexts. However, due to its potential for abuse and dependence, desmethylflunitrazepam is subject to strict regulatory controls in many countries. Safety and toxicity profiles indicate that, like other benzodiazepines, it can lead to adverse effects, particularly when used in combination with other central nervous system depressants.

Formula: C₁₅H₁₀FN₃O₃

InChI: InChI=1S/C15H10FN3O3/c16-12-4-2-1-3-10(12)15-11-7-9(19(21)22)5-6-13(11)18-14(20)8-17-15/h1-7H,8H2,(H,18,20)

InChI key: InChIKey=KNGIGRDYBQPXKQ-UHFFFAOYSA-N

SMILES: O=C1NC=2C=CC(=CC2C(=NC1)C=3C=CC=CC3F)N(=O)=O

Synonyms:

• 2H-1,4-Benzodiazepin-2-one, 5-(2-fluorophenyl)-1,3-dihydro-7-nitro-
• 2H-1,4-Benzodiazepin-2-one, 5-(o-fluorophenyl)-1,3-dihydro-7-nitro-
• 5-(2-fluorophenyl)-7-nitro-1,3-dihydro-2H-1,4-benzodiazepin-2-one
• Demethylflunitrazepam
• Desmethylflunitrazepam
• Fonazepam
• N-1-Desmethylflunitrazepam
• N-Desmethylflunitrazepam
• Norflunitrazepam
• Ro 5-4435
• 5-(2-Fluorophenyl)-1,3-dihydro-7-nitro-2H-1,4-benzodiazepin-2-one

Flunitrazepam EP Impurity B

CAS: 2558-30-7

• Formula: C₁₅H₁₀FN₃O₃
• Color and Shape: Neat
• Molecular weight: 299.26

Nor-Flunitrazepam

CAS: 2558-30-7

Applications A metabolite of Flunitrazepam (F500700). References Asai, H., et al.: J. Pharmacol. Exp. Ther., …

• Formula: C₁₅H₁₀FN₃O₃
• Color and Shape: Yellow
• Molecular weight: 299.26

Nor-Flunitrazepam 1.0 mg/mL in Methanol

CAS: 2558-30-7

• Formula: C₁₅H₁₀FN₃O₃
• Color and Shape: Single Solution
• Molecular weight: 299.26

5-(3-Fluorophenyl)-7-nitro-1,3-dihydro-1,4-benzodiazepin-2-one

CAS: 2558-30-7

Please enquire for more information about 5-(3-Fluorophenyl)-7-nitro-1,3-dihydro-1,4-benzodiazepin-2-one including the price, delivery time and more detailed …

• Formula: C₁₅H₁₀FN₃O₃
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 299.26 g/mol

Desmethylflunitrazepam

CAS: 2558-30-7

Desmethylflunitrazepam (Norflunitrazepam) is a benzodiazepine derivative and an active metabolite of Flunitrazepam.

• Formula: C₁₅H₁₀FN₃O₃
• Color and Shape: Liquid
• Molecular weight: 299.26