CompoundList
Sign in
Screening compounds

UA 62784

Also known as 4-(5-(4-methoxyphenyl)oxazol-2-yl)-9H-fluoren-9-one, 4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]-9H-fluoren-9-one, 4-[5-(4-Methoxyphenyl)-2-oxazolyl]-9H-Fluoren-9-one

CAS 313367-92-9Formula C23H15NO3Molar mass 353.38 g/molEC 663-346-7
GHS signal word: Warning. Pictograms: Harmful or irritant
Get quotes Safety data
UA 62784 chemical structure, C23H15NO3, CAS 313367-92-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
313367-92-9
Formula
C23H15NO3
Molar mass
353.38 g/mol
EC number
663-346-7
HS code
293499
Category
Screening compounds

What is UA 62784?

Plain description, key identifiers and synonyms

UA 62784 is a chemical substance with the molecular formula C23H15NO3 and a molar mass of 353.38 g/mol. Its CAS registry number is 313367-92-9. The IUPAC name is 4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]fluoren-9-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]fluoren-9-one
CAS number
313367-92-9 CAS number cross-checked
EC number
663-346-7
Molecular formula
C23H15NO3
InChIKey
SVICLWPFAQYZLX-UHFFFAOYSA-N
InChI
InChI=1S/C23H15NO3/c1-26-15-11-9-14(10-12-15)20-13-24-23(27-20)19-8-4-7-18-21(19)16-5-2-3-6-17(16)22(18)25/h2-13H,1H3
SMILES (canonical and isomeric)
COC1=CC=C(C=C1)C2=CN=C(O2)C3=C4C5=CC=CC=C5C(=O)C4=CC=C3

Synonyms

  • 4-(5-(4-methoxyphenyl)oxazol-2-yl)-9H-fluoren-9-one
  • 4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]-9H-fluoren-9-one
  • 4-[5-(4-Methoxyphenyl)-2-oxazolyl]-9H-Fluoren-9-one
  • 4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]fluoren-9-one
  • UA62784, >=98% (HPLC)

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
353.38 g/molcalc.
Exact mass
353.1052 Dacalc.
LogP (octanol/water)
5.23calc.
Topological polar surface area
52.33 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
3calc.
Heavy atoms
27calc.
Rings
5calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.04calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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=C1c2ccccc2-c2c1cccc2-c1ncc(-c2ccccc2)o1

O=C1c2ccccc2-c2c1cccc2-c1ncc(-c2ccccc2)o1

5 rings, 25 atoms.

No other chemical in our database has this scaffold.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

UA 62784 suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade UA 62784 can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

UA 62784 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.

Get latest price

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 UA 62784 is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for UA 62784 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about UA 62784, based on the data on this page

What is UA 62784?

UA 62784 is a chemical substance with the molecular formula C23H15NO3 and a molar mass of 353.38 g/mol. Its CAS registry number is 313367-92-9. The IUPAC name is 4-[5-(4-methoxyphenyl)-1,3-oxazol-2-yl]fluoren-9-one.

What is the CAS number of UA 62784?

The CAS registry number of UA 62784 is 313367-92-9.

What is the molecular formula and weight of UA 62784?

The molecular formula of UA 62784 is C23H15NO3 and its molar mass is 353.38 g/mol.

What is UA 62784 used for?

Known uses and roles of UA 62784 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is UA 62784 hazardous?

UA 62784 carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of UA 62784?

UA 62784 is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy UA 62784?

Post a free request on CompoundList and suppliers of UA 62784 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of UA 62784?

Suppliers quote UA 62784 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 UA 62784

Get quotes for UA 62784

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell UA 62784
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of UA 62784 with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/ua-62784-313367-92-9" title="UA 62784 structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Screening compounds or HS code 293499

Price on request
Free quotes, contact stays private
Get quotes