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2-Amino-5-methyl-4(3H)-pyrimidinone

2-Amino-5-methyl-4(3H)-pyrimidinone structure

CAS No:
15981-91-6
Formula:
C5H7N3O
Chemical Name:
2-Amino-5-methyl-4(3H)-pyrimidinone
Synonyms:
4(3H)-Pyrimidinone,2-amino-5-methyl-;4(1H)-Pyrimidinone,2-amino-5-methyl-;2-Amino-5-methyl-4(3H)-pyrimidinone;5-Methylisocytosine;2-amino-5-methyl-4(1H)-pyrimidinone;NSC 60208;2-Amino-5-methylpyrimidin-4-ol;2-Amino-5-methylpyrimidin-4-one;2-Amino-5-methyl-3,4-dihydropyrimidin-4-one;2-Amino-5-methyl-1H-pyrimidin-6-one
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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2-Amino-5-methyl-4(3H)-pyrimidinone Basic Attributes

Molecular Weight：

125.12858

Exact Mass：

125.13

UNII：

9OC5QA5FKI

NSC Number：

60208

DSSTox ID：

DTXSID60166732

Characteristics

PSA：

67.5

XLogP3：

-0.40

Density：

1.44±0.1 g/cm3(Predicted)

Melting Point：

277-279 °C

Refractive Index：

1.651

Safety Information

Transport codes：

NONH for all modes of transport

hazard class code：

safety instructions：

26-39

Precautionary statement(s)：

P280-P305 + P351 + P338

Hazard Statements：

H302-H318

GHS Classification：

|Danger|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:125.13
XLogP3:-0.9
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Exact Mass:125.058911855
Monoisotopic Mass:125.058911855
Topological Polar Surface Area:67.5
Heavy Atom Count:9
Complexity:204
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2-Amino-5-methyl-4(3H)-pyrimidinone

Basic Attributes
Characteristics
Safety Information
Computed Properties
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2-Amino-5-methyl-4(3H)-pyrimidinone

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