WARNING This product is not for human or veterinary use.

What is bk-2C-B HCL?

βk-2C-B (also known as Bk-2C-B, or beta-keto 2C-B) is a novel psychedelic substance of the phenethylamine class. It is a structural analog of 2C-B.

Subjective effects include open and closed-eye visuals, time distortion, euphoria, and ego loss. Compared to 2C-B, its effects are often described as being considerably more stimulating and less psychedelic with a significantly longer duration.

Bk-2C-B is relatively uncommon and has little to no history of human usage prior to its 2014 distribution by online vendors as a research chemical.[1][2]

Very little data exists about the pharmacological properties, metabolism, and toxicity of Bk-2C-B. As a result, users are advised to approach this novel and poorly understood hallucinogenic substance with the proper amount of precaution and harm reduction practices if choosing to use it.

Chemical Properties

βk-2C-B, or beta-keto 2C-B, is a substituted phenethylamine featuring a phenyl ring bound to an amino (NH2) group through an ethyl chain. βk-2C-B contains the structure of 2C-B substituted with a ketone group at the beta carbon of the structure (R1). βk-2C-B contains methoxy functional groups CH3O- attached to carbons R2 and R5 as well as a bromine atom attached to carbon R4 of the phenyl ring. βk-2C-B belongs to the 2C family of phenethylamines which contain methoxy groups on the 2 and 5 positions of the benzene ring.[9]

Pharmacological effects

Bk-2C-B likely acts as a 5-HT2A partial agonist. The psychedelic effects are believed to come from its efficacy at the 5-HT2A receptors. However, the role of these interactions and how they result in the psychedelic experience continues to remain elusive.

Some of the most commonly reported effects are:

• Spontaneous tactile sensations
• Colour enhancement
• Pattern recognition enhancement
• Visual acuity enhancement
• Distortions
• Drifting (melting, breathing, morphing and flowing)
• Colour shifting
• Depth perception distortions
• Perspective distortions
• Symmetrical texture repetition
• Tracers
• After images
• Brightness alteration
• Diffraction
• Geometry
• Hallucinatory states
• Transformations
• Internal hallucination
• Conceptual thinking
• Cognitive euphoria
• Delusion
• Emotion enhancement
• Immersion enhancement
• Increased music appreciation
• Memory suppression
• Ego death
• Novelty enhancement
• Personal bias suppression
• Thought loops
• Time distortion
• Unity and interconnectedness
• Auditory effects
• Enhancements
• Distortions
• Hallucinations

Some of the potential side-effects include:

• Increased heart rate
• Nausea
• Pupil dilation

Legality

bk-2C-B HCL is classified as illegal in:

• Germany
• Switzerland
• United Kingdom

This list is not exhaustive, so do your own research into the legal status in your country before ordering!

How to Buy bk-2C-B HCL

You can buy bk-2C-B HCL and other phenethylamines like 5-MAPB, 2C-B-FLY, and 6-APB here at Chemical-Collective. All of our chemicals are third party lab tested.

All of our chemicals are strictly for research and analytical purposes only and not for human consumption.

If you wish to see NMR results for bk-2C-B HCL or any other chemical, please email us at requests@chemical-collective.com.