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2,4-Diaminopyrimidine-3-oxide - 95%, high purity , CAS No.74638-76-9

COA

Grade & Purity:

≥95%

Cas Number: 74638-76-9
Molecular Weight: 126.12
PubChem CID: 10197687

In stock

Item Number

D590064

Grouped product items
SKU	Size	Availability	Price
D590064-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$14.90
D590064-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$39.90
D590064-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$129.90
D590064-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$439.90

View related series

Pyrimidines (539)

Basic Description

Synonyms	Mexoryl SAG \| F76043 \| 2,4-Pyrimidinediamine, 3-oxide \| FT-0700705 \| FT-0700707 \| 2,6-diaminopyrimidine 1-oxide \| AC-13770 \| Kopexil
Specifications & Purity	≥95%
Storage Temp	Store at 2-8°C,Protected from light,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Diazines
    - Subclass Pyrimidines and pyrimidine derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Diazines
Subclass	Pyrimidines and pyrimidine derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Aminopyrimidines and derivatives
Alternative Parents	Hydropyrimidines Heteroaromatic compounds Azacyclic compounds Primary amines Organic oxygen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Aminopyrimidine - Hydropyrimidine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as aminopyrimidines and derivatives. These are organic compounds containing an amino group attached to a pyrimidine ring. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	3-hydroxy-2-iminopyrimidin-4-amine
INCHI	InChI=1S/C4H6N4O/c5-3-1-2-7-4(6)8(3)9/h1-2,6,9H,5H2
InChIKey	YTKGAYFHUZTLCI-UHFFFAOYSA-N
Smiles	C1=C(N(C(=N)N=C1)O)N
Isomeric SMILES	C1=C(N(C(=N)N=C1)O)N
Molecular Weight	126.12
Reaxy-Rn	13656144
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13656144&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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7 results found

Lot Number	Certificate Type	Date	Item
D2510504	Certificate of Analysis	Mar 29, 2025	D590064
D2510505	Certificate of Analysis	Mar 29, 2025	D590064
D2510506	Certificate of Analysis	Mar 29, 2025	D590064
D2510517	Certificate of Analysis	Mar 29, 2025	D590064
D2510518	Certificate of Analysis	Mar 29, 2025	D590064
D2510519	Certificate of Analysis	Mar 29, 2025	D590064
D2510516	Certificate of Analysis	Mar 29, 2025	D590064

Chemical and Physical Properties

Molecular Weight	126.120 g/mol
XLogP3	-1.400
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	126.054 Da
Monoisotopic Mass	126.054 Da
Topological Polar Surface Area	85.700 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	195.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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