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Heterocyclic building blocks

MS-2764

Also known as 2-benzyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl acetate, (2-benzyl-3-oxo-1H-isoindol-1-yl) acetate, 2-Benzyl-3-oxoisoindolin-1-yl acetate

CAS 115397-98-3Formula C17H15NO3Molar mass 281.31 g/mol
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MS-2764 chemical structure, C17H15NO3, CAS 115397-98-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
115397-98-3
Formula
C17H15NO3
Molar mass
281.31 g/mol
HS code
293379
Category
Heterocyclic building blocks

What is MS-2764?

Plain description, key identifiers and synonyms

MS-2764 is a chemical substance with the molecular formula C17H15NO3 and a molar mass of 281.31 g/mol. Its CAS registry number is 115397-98-3. The IUPAC name is (2-benzyl-3-oxo-1H-isoindol-1-yl) acetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2-benzyl-3-oxo-1H-isoindol-1-yl) acetate
CAS number
115397-98-3 CAS number cross-checked
Molecular formula
C17H15NO3
MDL number
MFCD05670160
InChIKey
BKEWXAXOYWXZRP-UHFFFAOYSA-N
InChI
InChI=1S/C17H15NO3/c1-12(19)21-17-15-10-6-5-9-14(15)16(20)18(17)11-13-7-3-2-4-8-13/h2-10,17H,11H2,1H3
SMILES (canonical and isomeric)
CC(=O)OC1C2=CC=CC=C2C(=O)N1CC3=CC=CC=C3

Synonyms

  • 2-benzyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl acetate
  • (2-benzyl-3-oxo-1H-isoindol-1-yl) acetate
  • 2-Benzyl-3-oxoisoindolin-1-yl acetate

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
281.31 g/molcalc.
Exact mass
281.1052 Dacalc.
LogP (octanol/water)
2.9calc.
Topological polar surface area
46.61 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
21calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.18calc.
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=C1c2ccccc2CN1Cc1ccccc1

O=C1c2ccccc2CN1Cc1ccccc1

3 rings, 17 atoms, the 2-Benzylisoindolin-1-one ring system.

155 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.

MS-2764 suppliers

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MS-2764 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 MS-2764 is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

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

The HS code shown for MS-2764 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about MS-2764, based on the data on this page

What is MS-2764?

MS-2764 is a chemical substance with the molecular formula C17H15NO3 and a molar mass of 281.31 g/mol. Its CAS registry number is 115397-98-3. The IUPAC name is (2-benzyl-3-oxo-1H-isoindol-1-yl) acetate.

What is the CAS number of MS-2764?

The CAS registry number of MS-2764 is 115397-98-3.

What is the molecular formula and weight of MS-2764?

The molecular formula of MS-2764 is C17H15NO3 and its molar mass is 281.31 g/mol.

What is MS-2764 used for?

Known uses and roles of MS-2764 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is MS-2764 hazardous?

No GHS hazard classification for MS-2764 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 MS-2764?

MS-2764 is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy MS-2764?

Post a free request on CompoundList and suppliers of MS-2764 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of MS-2764?

Suppliers quote MS-2764 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 MS-2764

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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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