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Heterocyclic building blocks

Acy-738

Also known as N-Hydroxy-2-((1-phenylcyclopropyl)amino)pyrimidine-5-carboxamide, N-hydroxy-2-[(1-phenylcyclopropyl)amino]-5-pyrimidinecarboxamide, 5-Pyrimidinecarboxamide, N-hydroxy-2-[(1-phenylcyclopropyl)amino]-

CAS 1375465-91-0Formula C14H14N4O2Molar mass 270.29 g/mol
2 suppliers listed
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Acy-738 chemical structure, C14H14N4O2, CAS 1375465-91-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1375465-91-0
Formula
C14H14N4O2
Molar mass
270.29 g/mol
HS code
293359
Category
Heterocyclic building blocks

What is Acy-738?

Plain description, key identifiers and synonyms

Acy-738 is a chemical substance with the molecular formula C14H14N4O2 and a molar mass of 270.29 g/mol. Its CAS registry number is 1375465-91-0. The IUPAC name is N-hydroxy-2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-hydroxy-2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carboxamide
CAS number
1375465-91-0
Molecular formula
C14H14N4O2
MDL number
MFCD28347706
InChIKey
LIIWIMDSZVNYHY-UHFFFAOYSA-N
InChI
InChI=1S/C14H14N4O2/c19-12(18-20)10-8-15-13(16-9-10)17-14(6-7-14)11-4-2-1-3-5-11/h1-5,8-9,20H,6-7H2,(H,18,19)(H,15,16,17)
SMILES (canonical and isomeric)
C1CC1(C2=CC=CC=C2)NC3=NC=C(C=N3)C(=O)NO

Synonyms

  • N-Hydroxy-2-((1-phenylcyclopropyl)amino)pyrimidine-5-carboxamide
  • N-hydroxy-2-[(1-phenylcyclopropyl)amino]-5-pyrimidinecarboxamide
  • 5-Pyrimidinecarboxamide, N-hydroxy-2-[(1-phenylcyclopropyl)amino]-
  • N-hydroxy-2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carboxamide
  • ACY 738
  • ACY-738?
  • Pmid29671355-compound-9
  • ACY-738, 98%
  • example 73
  • US8614223, 73
  • 2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carbohydroxamic acid

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
270.29 g/molcalc.
Exact mass
270.1117 Dacalc.
LogP (octanol/water)
1.7calc.
Topological polar surface area
87.14 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.21calc.
Formal charge
0calc.
Stereocentres
0calc.
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, c1ccc(C2(Nc3ncccn3)CC2)cc1

c1ccc(C2(Nc3ncccn3)CC2)cc1

3 rings, 16 atoms.

1 other chemical 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.

Acy-738 suppliers

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

All 2 suppliers
  • ubiochem.cn
    ChinaUnclaimed profile
    Acy-738Grade, purity and minimum order on request
    Price on request
    View
  • Sun-shine Chemical
    China, WuhanUnclaimed profile
    Acy-738Grade, purity and minimum order on request
    Price on request
    View

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

2 suppliers in 1 country

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Acy-738 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 Acy-738 is traded under.

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

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

The HS code shown for Acy-738 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Acy-738, based on the data on this page

What is Acy-738?

Acy-738 is a chemical substance with the molecular formula C14H14N4O2 and a molar mass of 270.29 g/mol. Its CAS registry number is 1375465-91-0. The IUPAC name is N-hydroxy-2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carboxamide.

What is the CAS number of Acy-738?

The CAS registry number of Acy-738 is 1375465-91-0.

What is the molecular formula and weight of Acy-738?

The molecular formula of Acy-738 is C14H14N4O2 and its molar mass is 270.29 g/mol.

What is Acy-738 used for?

Known uses and roles of Acy-738 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Acy-738 hazardous?

No GHS hazard classification for Acy-738 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 Acy-738?

Acy-738 is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Acy-738?

CompoundList lists 2 suppliers of Acy-738 in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Acy-738?

Suppliers quote Acy-738 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 Acy-738

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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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