Skip to the beginning of the images gallery

2-Hydroxypyrimidine hydrochloride - 98%, high purity , CAS No.38353-09-2

1 Citations

COA

Grade & Purity:

≥98%

Cas Number: 38353-09-2
Molecular Weight: 132.55
Beilstein Registry Number: 3912056
EC Number: 253-897-8
MDL number: MFCD00012781
PubChem CID: 122774
PubChem SID: 504756882

In stock

Item Number

H111812

Grouped product items
SKU	Size	Availability	Price
H111812-5g	5g	2	$12.90
H111812-25g	25g	3	$46.90
H111812-100g	100g	3	$167.90
H111812-250g	250g	3	$252.90
H111812-500g	500g	3	$454.90

View related series

Pyrimidines (539) Six-Membered Heterocyclic Compounds (1696)

Basic Description

Synonyms	2-Hydroxypyrimidine hydrochloride \| MFCD00012781 \| NSC 56052 \| AI3-60177 \| EN300-34914 \| AKOS005258804 \| AKOS040759315 \| 1,2-dihydropyrimidin-2-one hydrochloride \| 2-Hydroxypyrimidine hydrogenchloride \| pyrimidin-2-ol hydrochloride \| EINECS 253-897-8 \| 7-
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	application： 2-Hydroxypyrimidine Hydrochloride, is used as a reagent in the synthesis of BI 207524, an indole diamide NS5B thumb pocket 1 inhibitor with improved potency for potential treatment of chronic hepatitis C virus infection.

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	Pyrimidones
Alternative Parents	Hydropyrimidines Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Pyrimidone - Hydropyrimidine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Hydrochloride - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyrimidones. These are compounds that contain a pyrimidine ring, which bears a ketone. 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

Pubchem Sid	504756882
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504756882
IUPAC Name	1H-pyrimidin-2-one;hydrochloride
INCHI	InChI=1S/C4H4N2O.ClH/c7-4-5-2-1-3-6-4;/h1-3H,(H,5,6,7);1H
InChIKey	IAJINJSFYTZPEJ-UHFFFAOYSA-N
Smiles	C1=CNC(=O)N=C1.Cl
Isomeric SMILES	C1=CNC(=O)N=C1.Cl
WGK Germany	3
Molecular Weight	132.55
Beilstein	3912056
Reaxy-Rn	3912056
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3912056&ln=

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

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

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
E1822025	Certificate of Analysis	Jul 09, 2025	H111812
E1822026	Certificate of Analysis	Jul 09, 2025	H111812
C2215200	Certificate of Analysis	Dec 14, 2023	H111812
C2215201	Certificate of Analysis	Dec 14, 2023	H111812
C2215159	Certificate of Analysis	Dec 14, 2023	H111812
C2215158	Certificate of Analysis	Dec 14, 2023	H111812
C2215130	Certificate of Analysis	Dec 14, 2023	H111812

Chemical and Physical Properties

Solubility	DMSO (Slightly), Methanol (Slightly)
Sensitivity	Hygroscopic.
Melt Point(°C)	200-205°C
Molecular Weight	132.550 g/mol
XLogP3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	132.009 Da
Monoisotopic Mass	132.009 Da
Topological Polar Surface Area	41.500 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	137.000
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	2

Citations of This Product

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration