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Ethyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate

HCID 10658232
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Basic information

CAS
95928-49-7
Standard SMILES
CCOC(=O)c1cnc(=O)[nH]c1
InChIKey
CFWYVWBOCSWZIK-UHFFFAOYSA-N
Molecular formula
C7H8N2O3
Average molar mass
168.15 g/mol
Monoisotopic mass
168.05349212

Names & identifiers

Preferred name
Ethyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate
IUPAC
ethyl 2-oxo-1H-pyrimidine-5-carboxylate
English name
1,2-Dihydro-2-oxo-5-pyrimidinecarboxylic acid ethyl ester
Molecular formula
C7H8N2O3
Molecular weight
168.15

Names & synonyms

ethyl 2-oxo-1,2-dihydropyrimidine-5-carboxylateRefChem:594492850-338-595928-49-7ETHYL 2-HYDROXYPYRIMIDINE-5-CARBOXYLATEEthyl 2-oxo-1H-pyrimidine-5-carboxylateEthyl 2-Hydroxy-5-pyrimidinecarboxylate1,2-Dihydro-2-oxo-5-pyrimidinecarboxylic acid ethyl esterMFCD099915465-Pyrimidinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl esterMFCD098631632-OXO-1,2-DIHYDRO-PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER
Show more names
Ethyl 1,2-dihydro-2-oxo-5-pyrimidinecarboxylate2-Hydroxy-pyrimidine-5-carboxylic acid ethyl esterPyriMidin-5-carboxylic acid 1,2-dihydro-2-oxo-, ethyl ester1,2-Dihydro-2-oxo-5-pyrimidinecarboxylic acid ethyl ester ISO 9001:2015 REACH
ethyl 2-oxo-1,2-dihydro-5-pyrimidinecarboxylateEthyl2-hydroxypyrimidine-5-carboxylateSCHEMBL1284390SCHEMBL6880667DTXSID30443163CFWYVWBOCSWZIK-UHFFFAOYSA-NCL1925SBB088151

Database identifiers

CAS
95928-49-7
PubChem CID
10658232
DTXSID
DTXSID30443163
EC Number
850-338-5
Nikkaji
J1.351.023G

Properties

Computed structural propertiesFilling in

XLogP
-0.3
Topological polar surface area
67.8 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
3
Heavy atoms
12
Formal charge
0
Complexity
268

Physicochemical properties

Density
1.33 · 1.33
storage temp.
Sealed in dry,Room Temperature
pka
8.18 · 8.18±0.10(Predicted)
Appearance
Off-white to yellow Solid
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
315 · H315-H319-H335
Precautionary statements
261 · P261-P305+P351+P338
Safety Statements
24 · 24/25
HS Code
29335990 · 29335990

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

hs_code
29335990
Signal word
Warning
Symbol(GHS)
GHS07
safety_code
24/25
Hazard statements
H315-H319-H335
Precautionary statements
P261-P305+P351+P338

Chemistry & industry

Applications

UsesEthyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate is an important fine chemical raw material that is readily soluble in water and organic solvents. Its structure exhibits interconversion between enol and ketone forms.

Upstream & downstream products

Upstream raw materials

5-PyriMidinecarboxylic acid, 1,2,3,4-tetrahydro-2-oxo-, ethyl ester

Downstream products

2-Chloropyrimidine-5-carbonitrile

Related reactions

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Compound notes

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