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Screening compounds

Berkeleyamide D

Also known as 2-benzyl-8,9-dihydroxy-8-(2-methylpropyl)-1-oxa-7-azaspiro[4.4]non-2-ene-4,6-dione, 2-benzyl-8,9-dihydroxy-8-(2-methylpropyl)-1-oxa-7-azaspiro(4.4)non-2-ene-4,6-dione

CAS 1019854-25-1Formula C18H21NO5Molar mass 331.37 g/mol
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Berkeleyamide D chemical structure, C18H21NO5, CAS 1019854-25-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1019854-25-1
Formula
C18H21NO5
Molar mass
331.37 g/mol
HS code
293499
Category
Screening compounds

What is Berkeleyamide D?

Plain description, key identifiers and synonyms

Berkeleyamide D is a member of oxolanes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-benzyl-8,9-dihydroxy-8-(2-methylpropyl)-1-oxa-7-azaspiro[4.4]non-2-ene-4,6-dione
CAS number
1019854-25-1
Molecular formula
C18H21NO5
InChIKey
KYPWBBBOBAOGSQ-UHFFFAOYSA-N
InChI
InChI=1S/C18H21NO5/c1-11(2)10-17(23)15(21)18(16(22)19-17)14(20)9-13(24-18)8-12-6-4-3-5-7-12/h3-7,9,11,15,21,23H,8,10H2,1-2H3,(H,19,22)
SMILES (canonical and isomeric)
CC(C)CC1(C(C2(C(=O)C=C(O2)CC3=CC=CC=C3)C(=O)N1)O)O

Synonyms

  • 2-benzyl-8,9-dihydroxy-8-(2-methylpropyl)-1-oxa-7-azaspiro[4.4]non-2-ene-4,6-dione
  • 2-benzyl-8,9-dihydroxy-8-(2-methylpropyl)-1-oxa-7-azaspiro(4.4)non-2-ene-4,6-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
331.37 g/molcalc.
Exact mass
331.142 Dacalc.
LogP (octanol/water)
0.68calc.
Topological polar surface area
95.86 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
24calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.44calc.
Formal charge
0calc.
Stereocentres
3calc.
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=C1C=C(Cc2ccccc2)OC12CCNC2=O

O=C1C=C(Cc2ccccc2)OC12CCNC2=O

3 rings, 18 atoms.

No other chemical in our database has 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.

Berkeleyamide D suppliers

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Berkeleyamide D 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 Berkeleyamide D 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 Berkeleyamide D is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Berkeleyamide D, based on the data on this page

What is Berkeleyamide D?

Berkeleyamide D is a member of oxolanes.

What is the CAS number of Berkeleyamide D?

The CAS registry number of Berkeleyamide D is 1019854-25-1.

What is the molecular formula and weight of Berkeleyamide D?

The molecular formula of Berkeleyamide D is C18H21NO5 and its molar mass is 331.37 g/mol.

What is Berkeleyamide D used for?

Known uses and roles of Berkeleyamide D include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Berkeleyamide D hazardous?

No GHS hazard classification for Berkeleyamide D 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 Berkeleyamide D?

Berkeleyamide D 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 Berkeleyamide D?

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

What is the price of Berkeleyamide D?

Suppliers quote Berkeleyamide D 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 Berkeleyamide D

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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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