2C-E HCl (2C-E Hydrochloride) — Verified Purity Powder | Chemnexis Pharma
2C-E HCl (2,5-dimethoxy-4-ethylphenethylamine monohydrochloride)
is the hydrochloride salt form of 2C-E — a synthetic phenethylamine of the
2C-x family (Wikipedia).
Supplied as white crystalline powder with molecular formula
C���₂H₁₉NO₂·HCl and molecular weight 245.7 g/mol,
this is the same compound as our
2C-E 10 MG Pellets
presented in loose powder format — offering greater flexibility for weighing,
dissolving, and custom dosing compared to pre-pressed pellet units. Chemnexis
Pharma supplies 2C-E HCl powder with ≥99% HPLC-verified purity
and a batch-specific COA on every order, available in 100 MG, 500 MG, and 1000 MG
quantities. Full structural data:
PubChem: 2C-E →
2C-E HCl — Chemical Identification
| Property | Value |
|---|---|
| Compound Name | 2C-E HCl / 2,5-dimethoxy-4-ethylphenethylamine monohydrochloride |
| CAS Number | 923013-67-6 (monohydrochloride) |
| Molecular Formula | C₁₂H₁₉NO₂·HCl |
| Molecular Weight | 245.7 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥99% HPLC-verified | Batch COA included |
| Available Quantities | 100 MG / 500 MG / 1000 MG |
| Chemical Class | Phenethylamine / 2C-x family / 2,5-dimethoxyphenethylamine HCl |
Powder vs Pellet: Choosing the Right Format
2C-E HCl powder and
2C-E 10 MG Pellets
contain the identical compound at ≥99% purity — the difference is physical
presentation and intended application:
| Format | Best For | Notes |
|---|---|---|
| HCl Powder | Custom weighing, dissolution, solution preparation | Available in 100 MG to 1 Gram quantities |
| 10 MG Pellets | Pre-dosed unit handling, consistent 10 MG amounts | Available in 10, 20, 50 pellet quantities |
Structural Profile & Analytical Properties
As the hydrochloride salt of 2C-E, this compound offers enhanced water solubility
and crystalline stability compared to the freebase form — making it the preferred
format for solution preparation and gravimetric analysis applications. The HCl salt
retains the same aromatic ring structure: methoxy groups at the 2- and 5-positions
with a 4-ethyl substituent that distinguishes 2C-E from
2C-D
(4-methyl) across the 2C-x series. Under reversed-phase HPLC, 2C-E HCl
produces a distinct retention time from its homologues, enabling unambiguous analytical
identification in multi-compound 2C-x screening panels. The compound was first described
by Alexander Shulgin in
PiHKAL (Wikipedia)
and is among the most analytically referenced 2C-x compounds. For NPS monitoring
context refer to the
EMCDDA NPS framework →
and browse the full
phenethylamines catalog.
COA Documentation & Global Supply
Every batch of 2C-E HCl from Chemnexis Pharma is independently
HPLC-tested to ≥99% purity before dispatch. The batch-specific COA documents lot
number, test date, analytical method, and verified purity result for your exact
shipment. For analytical documentation standards refer to
UNODC Analytical Standards →
For wholesale orders, bulk pricing, or procurement enquiries contact Chemnexis
Pharma at
sales@chemnexispharma.com
or via the
contact page.
Full shipping details at our
shipping policy →
Trusted 2C-E HCl Supplier — Why Chemnexis Pharma
- ✅ Premium 2C-E HCl powder — HPLC ≥99%
- ✅ Batch-specific COA — lot number, method, verified result
- ✅ Available in 100 MG, 500 MG & 1000 MG quantities
- ✅ Competitive wholesale & bulk pricing on all volumes
- ✅ Reliable exporter — 85+ countries, reshipment guaranteed
- ✅ Pre-purchase specialist support —
contact our team
Frequently Asked Questions — 2C-E HCl
What is 2C-E HCl?
2C-E HCl is the hydrochloride salt of 2C-E
(2,5-dimethoxy-4-ethylphenethylamine), a synthetic phenethylamine of the 2C-x
family. Molecular formula C₁₂H₁₉NO₂·HCl | MW 245.7 g/mol | CAS 923013-67-6.
Supplied as white crystalline powder, it offers enhanced water solubility compared
to the freebase form. Full data:
PubChem: 2C-E →
What is the difference between 2C-E HCl and 2C-E pellets?
Both contain the same 2C-E compound at ≥99% purity. The HCl
powder format offers flexible quantity sourcing (100 MG to 1 Gram) and is suitable
for applications requiring precise weighing or dissolution. The
2C-E 10 MG Pellets
are pre-dosed at 10 MG per unit for consistent handling. Same compound, same purity,
different physical format.
Why is the HCl salt form preferred for powder applications?
The hydrochloride salt form of 2C-E is significantly more
water-soluble than the freebase, making it the preferred format for solution
preparation, dissolution studies, and gravimetric analysis. The HCl salt also
offers improved crystalline stability under standard storage conditions (cool, dry,
sealed) compared to freebase material. For phenethylamine HCl salt properties refer
to
UNODC reference standards documentation →
What purity does 2C-E HCl carry from Chemnexis Pharma?
Every batch is independently HPLC-tested to ≥99% purity before dispatch. The
batch-specific COA documents lot number, test date, analytical method, and verified
purity result for your exact shipment.
What quantities is 2C-E HCl available in?
2C-E HCl powder is available in three quantity tiers from
Chemnexis Pharma: 100 MG, 500 MG, and
1000 MG (1 Gram). All quantities carry the same ≥99% purity
standard and batch-specific COA. For larger bulk quantities contact
sales@chemnexispharma.com.
Which countries does Chemnexis Pharma ship to?
Orders ship to 85+ countries in plain discreet packaging with full tracking and
a reshipment guarantee if seized or lost. See our
shipping policy →
Does the order include SDS documentation?
Yes. SDS documentation is available on request alongside the batch COA for all
2C-E HCl orders. For NPS context refer to the
EMCDDA NPS overview →
Browse related compounds:
2C-E 10 MG Pellets ·
2C-D 10 MG Pellets ·
2C-B-FLY 10 MG Pellets ·
All Phenethylamines →



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