2-Amino-6-hydroxy-4-methylpyrimidine

Modify Date: 2026-07-03 20:29:40

2-Amino-6-hydroxy-4-methylpyrimidine Structure
2-Amino-6-hydroxy-4-methylpyrimidine structure
 Common Name 2-Amino-6-hydroxy-4-methylpyrimidine
CAS Number 3977-29-5 Molecular Weight 125.129
Density 1.3±0.1 g/cm3 Boiling Point 385.9±34.0 °C at 760 mmHg
Molecular Formula C5H7N3O Melting Point >300 °C(lit.)
MSDS Chinese USA Flash Point 187.2±25.7 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-Amino-4-hydroxy-6-methylpyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 385.9±34.0 °C at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C5H7N3O
Molecular Weight 125.129
Flash Point 187.2±25.7 °C
Exact Mass 125.058914
PSA 72.03000
LogP -0.55
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.638
InChIKey KWXIPEYKZKIAKR-UHFFFAOYSA-N
SMILES Cc1cc(=O)[nH]c(N)n1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S24/25-S36/37/39-S26-S22
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS UW7362250
HS Code 2933599090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Novel riboswitch ligand analogs as selective inhibitors of guanine-related metabolic pathways.

PLoS Pathog. 6 , e1000865, (2010)

Riboswitches are regulatory elements modulating gene expression in response to specific metabolite binding. It has been recently reported that riboswitch agonists may exhibit antimicrobial properties ...

 2-Amino-6-hydroxy-4-methylpyrimidineBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: Antibacterial activity against Klebsiella pneumoniae MDR ATCC 70063 (CO-ADD:GN_003); ...
Source: ChEMBL
Target: Klebsiella pneumoniae
External Id: CHEMBL4296186
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Identifying Sarm1 TIR NADase inhibitors through high throughput HPLC assay
Source: 24386
Target: N/A
External Id: Sarm1 TIR NADase inhibitors
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-Amino-6-methylpyrimidin-4(1H)-one
2-Amino-6-hydroxy-4-methylpyrimidine
2-amino-6-methyl-1H-pyrimidin-4-one
EINECS 223-612-1
2-Amino-6-methyl-4-pyrimidinol
MFCD00006095
2-amino-6-methylpyrimidin-4-ol
2-amino-4-methyl-6-hydroxypyrimidine
2-Amino-6-methylpyrimidin-4(3H)-one
2-Amino-6-methyl-4(1H)-pyrimidinone

 2-Amino-6-hydroxy-4-methylpyrimidine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: InChIKey of 2-Amino-4-hydroxy-6-methylpyrimidine is KWXIPEYKZKIAKR-UHFFFAOYSA-N.
Q: What is the molecular formula of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Molecular formula of 2-Amino-4-hydroxy-6-methylpyrimidine is C5H7N3O.
Q: What is the LogP of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: LogP of 2-Amino-4-hydroxy-6-methylpyrimidine is -0.55.
Q: What is the molecular weight of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Molecular weight of 2-Amino-4-hydroxy-6-methylpyrimidine is 125.129.
Q: What is the polar surface area (PSA) of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Polar surface area (PSA) of 2-Amino-4-hydroxy-6-methylpyrimidine is 72.03000.
Q: What is the safety information for 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Safety information for 2-Amino-4-hydroxy-6-methylpyrimidine: S24/25-S36/37/39-S26-S22.
Q: What are the upstream materials of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Related upstream materials(CAS) of 2-Amino-4-hydroxy-6-methylpyrimidine: 50-01-1;141-97-9;55996-28-6;593-85-1;113-00-8;594-14-9;13509-52-9;5600-21-5;5424-21-5;674-82-8.
Q: What is the boiling point of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Boiling point of 2-Amino-4-hydroxy-6-methylpyrimidine is 385.9±34.0 °C at 760 mmHg.
Q: What are the downstream products of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: Related downstream products(CAS) of 2-Amino-4-hydroxy-6-methylpyrimidine: 5600-21-5;151587-58-5;4214-85-1;18595-67-0;2829-59-6;897030-99-8;95980-02-2;5734-71-4;65996-58-9;6307-35-3.
Q: What is the CAS number of 2-Amino-4-hydroxy-6-methylpyrimidine?
A: CAS number of 2-Amino-4-hydroxy-6-methylpyrimidine is 3977-29-5.

 2-Amino-6-hydroxy-4-methylpyrimidinefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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Chemsrc provides 2-Amino-6-hydroxy-4-methylpyrimidine(CAS#:3977-29-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2-Amino-6-hydroxy-4-methylpyrimidine are included as well.>> amp version: 2-Amino-6-hydroxy-4-methylpyrimidine

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