2-氨基-4-羟基-6-甲基嘧啶

Description

2-Amino-4-hydroxy-6-methylpyrimidine · CAS 3977-29-5 · C5H7N3O. UNII K7ZA6H32G8.

Identification

CAS Registry Number	3977-29-5
PubChem CID	135402055
Molecular formula	C5H7N3O
IUPAC name	2-amino-4-methyl-1H-pyrimidin-6-one
UNII (FDA)	K7ZA6H32G8

Computed Descriptors

Molecular Weight	125.13
XLogP3	-0.9
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	125.058911855
Monoisotopic Mass	125.058911855
Topological Polar Surface Area	67.5
Heavy Atom Count	9
Formal Charge	0

Regulatory Status

GHS notification summary	57.1% (4 / 7)

GHS Hazard Classification

GHS notification summary	57.1% (4 / 7)
Reported hazard statements	H315 (42.9%), H319 (42.9%), H335 (28.6%)

Synonyms

2-amino-6-methylpyrimidin-4-one; RefChem:810831; 2-Amino-4-hydroxy-6-methylpyrimidine; 3977-29-5; 2-Amino-6-methylpyrimidin-4-ol; 2-amino-6-methylpyrimidin-4(3H)-one; 6-Methylisocytosine; Mecytosine; 2-Amino-6-methyl-4-pyrimidinol; 2-Amino-6-hydroxy-4-methylpyrimidine; Superacil; Superacyl; 4-Methylisocytosine; 2-amino-6-methylpyrimidin-4(1H)-one; 4(1H)-Pyrimidinone, 2-amino-6-methyl-; 2-amino-6-methyl-1H-pyrimidin-4-one

Frequently Asked Questions

What are the CAS number and molecular formula of 2-Amino-4-hydroxy-6-methylpyrimidine?

CAS 3977-29-5; molecular formula C5H7N3O; molecular weight — g/mol.

What other names is 2-Amino-4-hydroxy-6-methylpyrimidine known by?

2-amino-6-methylpyrimidin-4-one, RefChem:810831, 2-Amino-4-hydroxy-6-methylpyrimidine, 3977-29-5, 2-Amino-6-methylpyrimidin-4-ol, 2-amino-6-methylpyrimidin-4(3H)-one.

Is 2-Amino-4-hydroxy-6-methylpyrimidine classified as hazardous?

57.1% of GHS notifications report no hazard classification (4 of 7).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.