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Screening compounds

ML SA1

Also known as 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindole-1,3-dione, 2-(2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl)isoindole-1,3-dione, 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl]-1H-isoindole-1,3(2H)-dione

CAS 332382-54-4Formula C22H22N2O3Molar mass 362.43 g/molEC 803-520-3
GHS signal word: Danger. Pictograms: Acute toxicity (severe), Hazardous to the environment 8 suppliers listed
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ML SA1 chemical structure, C22H22N2O3, CAS 332382-54-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
332382-54-4
Formula
C22H22N2O3
Molar mass
362.43 g/mol
EC number
803-520-3
HS code
293349
Category
Screening compounds

What is ML SA1?

Plain description, key identifiers and synonyms

ML-SA1 is an organic molecular entity. It has a role as a TRP channel modulator.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindole-1,3-dione
CAS number
332382-54-4
EC number
803-520-3
Molecular formula
C22H22N2O3
MDL number
MFCD01956583
InChIKey
KDDHBJICVBONAX-UHFFFAOYSA-N
InChI
InChI=1S/C22H22N2O3/c1-14-12-22(2,3)24(18-11-7-6-8-15(14)18)19(25)13-23-20(26)16-9-4-5-10-17(16)21(23)27/h4-11,14H,12-13H2,1-3H3
SMILES (canonical and isomeric)
CC1CC(N(C2=CC=CC=C12)C(=O)CN3C(=O)C4=CC=CC=C4C3=O)(C)C

Synonyms

  • 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindole-1,3-dione
  • 2-(2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl)isoindole-1,3-dione
  • 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl]-1H-isoindole-1,3(2H)-dione
  • 2-(2-oxo-2-(2,2,4-Trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl)isoindoline-1,3-dione
  • 2-[2-Oxo-2-(2,2,4-trimethyl-3,4-dihydro-2H-quinolin-1-yl)-ethyl]-isoindole-1,3-dione
  • 2-[2-oxo-2-(2,2,4-trimethyl-1,2,3,4-tetrahydroquinolin-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione
  • quinoline, 1-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-1,2,3,4-tetrahydro-2,2,4-trimethyl-
  • 2-[2-Oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl]isoindoline-1,3-dione
  • ML-SA1?
  • REGID_for_CID_2880983
  • 2-[2-(3,4-Dihydro-2,2,4-trimethyl-1(2H)-quinolinyl)-2-oxoethyl]-1H-isoindole-1,3(2H)-dione
  • 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)
  • 2-[2-keto-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindoline-1,3-quinone
  • 2-[2-oxidanylidene-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindole-1,3-dione
  • 2-[2-oxo-2-(2,2,4-trimethyl(1,2,3,4-tetrahydroquinolyl))ethyl]benzo[c]azoline- 1,3-dione
  • 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindoline-1,3-dione
  • 1-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-1,2,3,4-tetrahydro-2,2,4-trimethyl-quinoline
  • 2-{2-oxo-2-[2,2,4-trimethyl-3,4-dihydro-1(2H)-quinolinyl]ethyl}-1H-isoindole-1,3(2H)-dione

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
362.43 g/molcalc.
Exact mass
362.163 Dacalc.
LogP (octanol/water)
3.6calc.
Topological polar surface area
57.69 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
27calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.32calc.
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, O=C1c2ccccc2C(=O)N1CC(=O)N1CCCc2ccccc21

O=C1c2ccccc2C(=O)N1CC(=O)N1CCCc2ccccc21

4 rings, 24 atoms, the 2-(2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl)isoindoline-1,3-dione ring system.

5 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H301Toxic if swallowed.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (9)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P273Avoid release to the environment.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P391Collect spillage.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

ML SA1 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 8 suppliers
8 of 8 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

8 suppliers in 6 countries

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ML SA1 price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Roles

  • TRP channel modulator
  • biophysical role
  • membrane transport modulator

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 ML SA1 is traded under.

HS 2933.49Indicative HS code

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…

World exports in 2024
$939M
−14.6% vs 2023, imports $1.48B
2019 to 2024
Top exporters
  1. China30.1%
  2. India * partner reported16.7%
  3. Switzerland * partner reported14.1%
Top importers
  1. United Kingdom19.2%
  2. Germany16.0%
  3. Romania8.3%

* Partner reported figures, a lower bound.

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

The HS code shown for ML SA1 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about ML SA1, based on the data on this page

What is ML SA1?

ML-SA1 is an organic molecular entity. It has a role as a TRP channel modulator.

What is the CAS number of ML SA1?

The CAS registry number of ML SA1 is 332382-54-4.

What is the molecular formula and weight of ML SA1?

The molecular formula of ML SA1 is C22H22N2O3 and its molar mass is 362.43 g/mol.

What is ML SA1 used for?

Known uses and roles of ML SA1 include building blocks in research and laboratory, screening compounds in research and laboratory, trp channel modulator, biophysical role and membrane transport modulator.

Is ML SA1 hazardous?

ML SA1 carries the GHS signal word "Danger". Main hazards: toxic if swallowed, very toxic to aquatic life, very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of ML SA1?

ML SA1 is usually classified under HS code 293349 (Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy ML SA1?

CompoundList lists 8 suppliers of ML SA1 in United States, Canada, China, Hong Kong and 2 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of ML SA1?

Suppliers quote ML SA1 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 ML SA1

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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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