What Is Cannabinol-C4 (CBN-C4)?

Cannabinol-C4 (CBN-C4) is a rare cannabinol homolog with a butyl side chain. It is also known as cannabibutol or CBN-butyl and is most commonly discussed in analytical and reference-standard contexts.

Is CBN-C4 The Same As Regular CBN?

No. CBN-C4 is structurally related to CBN but it is a distinct compound. The C4 naming refers to the butyl side chain compared to the more common pentyl form.

Why Would CBN-C4 Show Up On A COA?

Sensitive lab methods can detect rare homologs in complex samples. If a product is broad-spectrum or highly analyzed, trace cannabinoids like CBN-C4 can be reported.

Does CBN-C4 Have Strong Sedative Effects?

Public, consumer-focused evidence for CBN-C4 effects is limited. Be cautious with bold claims unless they are supported by transparent documentation and repeatable data.

Cannabinol-C4 - CBN-C4 - Elev8 Dry Herb Vaporizers

Cannabinol-C4 (CBN-C4) | Cannabibutol, CBN-Butyl, Rare Cannabinoid

Also known as cannabibutol and CBN-butyl • Rare CBN homolog • Mostly a lab and research cannabinoid

Cannabinol-C4, often abbreviated as CBN-C4, is a rare cannabinol-family compound. You will also see it called cannabibutol or CBN-butyl. It is not a mainstream consumer cannabinoid. It is a chemistry and testing cannabinoid.

Cannabinol-C4 (CBN-C4) molecular structure image — Cannabinol-C4 (CBN-C4) molecule image. Keep the filename and alt text tight and descriptive for SEO.

What Is CBN-C4?

CBN-C4 is a cannabinoid homolog. That means it shares a core structure with cannabinol (CBN), but differs by the length of the side chain attached to the aromatic ring. In this case, “C4” points to a butyl side chain.

Chemical Identifiers Commonly Used In Labs

Common names: Cannabinol-C4, CBN-C4, cannabibutol, CBN-butyl, nor-CBN
CAS number (commonly listed): 60007-99-0
Molecular formula (commonly listed): C₂₀H₂₄O₂

Is CBN-C4 Found In Cannabis?

Yes, it has been reported as a minor constituent in marijuana samples when scientists and forensic labs looked for butyl homologs of common cannabinoids using GC/MS. That is a key point: it shows up when you go hunting for it.

If you never run high-detail methods, you will probably never see CBN-C4. It does not mean it is not real. It means it is rare.

Why It Can Appear On A COA

Most Common Reasons

Broad-spectrum samples with lots of minor peaks
High-sensitivity methods and good reference standards
Labs that report homologs instead of lumping them into “other”

Reality Check

One COA line does not prove consistent presence
Method differences can change what gets reported
Trace detection is not the same as meaningful dose

Effects And Claims

Public, consumer-focused research on CBN-C4 effects is limited. That means you should treat “powerful” marketing claims like a scam until proven otherwise. If a brand wants you to believe in CBN-C4, they should be able to show repeatable testing, consistent batches, and real documentation.

CBN-C4 And Vaporization

If your goal is cannabinoid preservation, controlled vaporization is the correct tool. Combustion destroys compounds and makes the chemistry messy. Temperature control is how you stay deliberate.

Frequently Asked Questions

Is CBN-C4 The Same Thing As CBN?

No. CBN-C4 is closely related to CBN but it is a distinct compound with a different side chain length.

Is CBN-C4 Synthetic?

CBN-C4 has been reported in cannabis as a minor constituent, and it also exists as an analytical reference standard. Origin depends on context, sourcing, and documentation.

Why Is It Called Cannabibutol?

Cannabibutol is a name used for the butyl homolog in the cannabinol family. It aligns with the C4, butyl side chain naming.

Should I Expect Strong Sleep Effects From CBN-C4?

Not automatically. Evidence for CBN-C4 consumer effects is limited, so treat strong claims as unproven unless backed by credible data.