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Heterocyclic building blocks

Mmda-3B

Also known as (+/-)-Mmda-3b, 4-methoxy-2,3-methylenedioxyamphetamine, 7-Methoxy-alpha-methyl-1,3-benzodioxole-4-ethanamine

CAS 23693-20-1Formula C11H15NO3Molar mass 209.25 g/mol
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Mmda-3B chemical structure, C11H15NO3, CAS 23693-20-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
23693-20-1
Formula
C11H15NO3
Molar mass
209.25 g/mol
HS code
293299
Category
Heterocyclic building blocks

What is Mmda-3B?

Plain description, key identifiers and synonyms

Mmda-3B is a chemical substance with the molecular formula C11H15NO3 and a molar mass of 209.25 g/mol. Its CAS registry number is 23693-20-1. The IUPAC name is 1-(7-methoxy-1,3-benzodioxol-4-yl)propan-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(7-methoxy-1,3-benzodioxol-4-yl)propan-2-amine
CAS number
23693-20-1
Molecular formula
C11H15NO3
UNII
FM6SU6FD7Y
InChIKey
CLRZDDLQTLKYFH-UHFFFAOYSA-N
InChI
InChI=1S/C11H15NO3/c1-7(12)5-8-3-4-9(13-2)11-10(8)14-6-15-11/h3-4,7H,5-6,12H2,1-2H3
SMILES (canonical and isomeric)
CC(CC1=C2C(=C(C=C1)OC)OCO2)N

Synonyms

  • (+/-)-Mmda-3b
  • 4-methoxy-2,3-methylenedioxyamphetamine
  • 7-Methoxy-alpha-methyl-1,3-benzodioxole-4-ethanamine
  • 1,3-Benzodioxole-4-ethanamine, 7-methoxy-alpha-methyl-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
209.25 g/molcalc.
Exact mass
209.1052 Dacalc.
LogP (octanol/water)
1.31calc.
Topological polar surface area
53.71 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
3calc.
Heavy atoms
15calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.46calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc2c(c1)OCO2

c1ccc2c(c1)OCO2

2 rings, 9 atoms, the 1,3-Benzodioxole ring system.

4,560 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Mmda-3B suppliers

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Mmda-3B price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Mmda-3B is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Mmda-3B is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Mmda-3B, based on the data on this page

What is Mmda-3B?

Mmda-3B is a chemical substance with the molecular formula C11H15NO3 and a molar mass of 209.25 g/mol. Its CAS registry number is 23693-20-1. The IUPAC name is 1-(7-methoxy-1,3-benzodioxol-4-yl)propan-2-amine.

What is the CAS number of Mmda-3B?

The CAS registry number of Mmda-3B is 23693-20-1.

What is the molecular formula and weight of Mmda-3B?

The molecular formula of Mmda-3B is C11H15NO3 and its molar mass is 209.25 g/mol.

What is Mmda-3B used for?

Known uses and roles of Mmda-3B include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Mmda-3B hazardous?

No GHS hazard classification for Mmda-3B is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Mmda-3B?

Mmda-3B is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Mmda-3B?

Post a free request on CompoundList and suppliers of Mmda-3B will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Mmda-3B?

Suppliers quote Mmda-3B on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Mmda-3B

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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